- linaro-toolchain - lists.linaro.org

by Zhenqiang Chen

== Issues == * None == Progress == * Investigate u-boot crash issue (lp:1178530). - Root cause: unaligned access. - "-mno-unaligned-access" can disable unaligned access (README will be updated from 2013.05 release). - Linaro release supports armv4t multilib option for u-boot build: -marm -march=armv4t -mfloat-abi=soft * Conditional compare. - Investigate vrp pass to simplify conditional compare. - Investigate reassoc pass to handle conditional compare - All experimental codes are pushed to lp:~zhenqiang-chen/gcc-linaro/4.8-conditional-compare * Fix binary release tarball name issue (lp:1174350) and update release document. == Plan == * Continue on conditional compare. Best Regards! -Zhenqiang

13 years, 3 months

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[ACTIVITY] Week 18

by Renato Golin

== Progress == * 3.3 Release - Running tests on Pandas and Calxeda, Ubuntu 12.04 and 12.10 - Chromebook arriving next week - Calxedas died a couple of times this week for no reason (somebody else turned it off?) - Many bootstrap failures on 12.04: check-all, test-suite, etc on all phases - Fixing a bug that allows to bootstrap on Ubuntu 12.10 * EuroLLVM 2013 - Published the questionnaire results, wrote a post on the blog - http://blog.llvm.org/2013/05/eurollvm-2013-paris-france.html * Extra - Studying C++11 atomics == Issues == There's no way to tell when someone will turn the Calxeda server off, so relying on its results or usability is folly. Not to mention that the designers should have had a bit more care on the interface to power up and configure nodes. == Plan == * Spend the weekend testing on the Pandaboard with Ubuntu 12.10 and see if the fix is good, commit * Install Ubuntu on Chromebook arriving on Monday, run release tests on them * Hope that Ubuntu 12.10 will be less hemorragic than 12.04 for the LLVM release...

13 years, 3 months

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[ACTIVITY] 6-10 May 2013

by Christophe Lyon

Short week (3 days) == Progress == * Disable-peeling: got results vs reference, shared with team. * Revert-coalesce vars: got results vs reference, showing regressions. * Libsanitizer: committed upstream. * Neon intrinsics: shared initial proposal of dejagnu-ization of my existing tests. * Branch reviews * Internal support == Next == * Disable-peeling: investigate regression on eon * Revert-coalesce: discuss how to handle it with team * Libsanitizer: enable on aarch64 * Neon intrinsics: continue improving crc with vuzp * Neon intrinsics tests: continue dejagnu-ization

13 years, 3 months

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[ACTIVITY] Week 19

by Will Newton

== Progress == * Four day week and traditional bank holiday cold slowed progress. * Tested glibc memcpy patch on big endian and got it committed. * Submitted some generic IFUNC patches for binutils upstream. * Further work on AArch64 IFUNC support in binutils. == Issues == * cbuild seems to not be doing much building at the moment. == Plan == * Complete AArch64 IFUNC support and submit a patch. * Look further at gdb bug if I get time. -- Will Newton Toolchain Working Group, Linaro

13 years, 3 months

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[ACTIVITY] report week 19

by Peter Maydell

[three day week] Progress: * VIRT-49 [cp15 migration] ** lots of patch cleanup; nearly ready to submit but ideally I'd like to test KVM migration with Andre's kernel changes first ** improved arndale setup by switching to USB hard disk; confirmed I can build and boot my own kernel * VIRT-50 [cp15 reset] ** it turns out that the VIRT-49 patches on their own break reset handling for the KVM case, so we need to include VIRT-50 work in the same patchset. Fortunately it turns out to be a small extension; patch done and tested, and will be submitted as part of the VIRT-49 patchset * misc ** discussions about early-printk in a virtual machine. I still think it's important to be able to have a device tree binding to tell the kernel where its early-printk uart is. Grant Likely said he and Nico actually tossed this idea around in the past, it just never got implemented. Plans: * VIRT-49/50: test against Andre's kernel timer save/load patches, then submit * more in-depth review and test of John Rigby's mach-virt and aarch64 patchsets -- PMM

13 years, 3 months

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[ACTIVITY] Week 19

by Yvan Roux

== Issues == * None == Progress == * Short week (3 days) * LRA on ARM and AArch64: - Debug libgcc build failure ongoing. == Plan == * Merge review roster * Continue on LRA

13 years, 3 months

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arm-linux-gnueabi- error messages.

by mind entropy

Hi, I am using arm gcc toolchain present in ubuntu 13.04. I get the following error messages when I compile linux kernel for the mini2440 board. arch/arm/kernel/entry-armv.S: Assembler messages: arch/arm/kernel/entry-armv.S:228: Error: ARM register expected -- `ldr r6,[ r5,#(0x10)]' arch/arm/kernel/entry-armv.S:228: Error: ARM register expected -- `ldr r0,[ r5,#(0x14)]' arch/arm/kernel/entry-armv.S:459: Error: ARM register expected -- `ldr r6,[ r5,#(0x10)]' arch/arm/kernel/entry-armv.S:459: Error: ARM register expected -- `ldr r0,[ r5,#(0x14)]' make[1]: *** [arch/arm/kernel/entry-armv.o] Error 1 make: *** [arch/arm/kernel] Error 2 These error messages started appearing after i upgraded to 13.04. Is there any problem with the toolchain. gcc details: arm-linux-gnueabi-gcc -v Using built-in specs. COLLECT_GCC=arm-linux-gnueabi-gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/lto-wrapper Target: arm-linux-gnueabi Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.7.3-1ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-4.7/README.Bugs --enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.7 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/arm-linux-gnueabi/include/c++/4.7.3 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libitm --enable-plugin --with-system-zlib --enable-objc-gc --with-cloog --enable-cloog-backend=ppl --disable-cloog-version-check --disable-ppl-version-check --enable-multiarch --enable-multilib --disable-sjlj-exceptions --with-arch=armv5t --with-float=soft --disable-werror --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=arm-linux-gnueabi --program-prefix=arm-linux-gnueabi- --includedir=/usr/arm-linux-gnueabi/include Thread model: posix gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1) Thanks, Gautam.

13 years, 3 months

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Undefined __aeabi_uidiv references in blobs with 4.8 toolchain

by Bernhard Rosenkränzer

Hi, I'm running into an interesting problem with driver blobs when building Android with the 4.8 toolchain: E/libEGL ( 1219): load_driver(/vendor/lib/egl/libEGL_POWERVR_SGX540_120.so): Cannot load library: soinfo_link_image(linker.cpp:1635): could not load library "libIMGegl.so" needed by "libEGL_POWERVR_SGX540_120.so"; caused by soinfo_link_image(linker.cpp:1635): could not load library "libsrv_um.so" needed by "libIMGegl.so"; caused by soinfo_relocate(linker.cpp:975): cannot locate symbol "__aeabi_uidiv" referenced by "libsrv_um.so"... __aeabi_uidiv is a libgcc.a function (Android doesn't have libgcc_s) - and the blob makers didn't link libgcc.a properly, so it is understandable why this would be missing. However, Android's libc has an ugly but (up until now) working workaround that is supposed to address this sort of issue. It includes libgcc_compat.c, which comes down to #define COMPAT_FUNCTIONS_LIST \ XX(__aeabi_uidiv) \ ... (same for other libgcc functions) #define XX(f) extern void f(void); COMPAT_FUNCTIONS_LIST #undef XX void __bionic_libgcc_compat_hooks(void) { #define XX(f) f(); COMPAT_FUNCTIONS_LIST #undef XX } Running nm on libc.so shows the symbol is actually in libc.so, and it seems to be visible. $ nm /system/lib/libc.so |grep aeabi_uidiv 0004f5d8 t __aeabi_uidiv 0004f680 t __aeabi_uidivmod libsrv_um.so is linked to libc too, so it should see it... $ objdump -x /vendor/lib/libsrv_um.so |grep libc.so NEEDED libc.so Can anyone think of a reason why this would work fine if the system is built with the 4.7 toolchain, but break with 4.8? My first thought was that 4.8 might have miscompiled the dynamic linker - but the problem remains if I copy in /system/bin/linker from the 4.7 build. ttyl bero

13 years, 3 months

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Neon intrinsics tests

by Christophe Lyon

Hi all, I have been talking about dejagnu-izing my Neon intrinsics tests for a while; at last I have a first small sample to share. It's derived from my previous work at http://gitorious.org/arm-neon-tests/arm-neon-tests, but I have to manually transform each test (to include the expected data, and a few other modifications), so it's quite a bit tedious. I'd like your feedback before continuing, as there are a lot more files to come. I have made some cleanup to help review, but the two .h files will need to grow as more intrinsics will be added (see the original ones). I'd like to keep the modifications at a minimal level, to save my time when adapting each test (there are currently 145 test files, so 143 left :-). I am open to changing the new subdir name :-) I suppose that I should post a similarly small sample upstream before continuing as well. Thanks, Christophe. This patch only introduces new files: gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 2013-05-08 23:08:46.271786347 +0200 @@ -0,0 +1,35 @@ +# Copyright (C) 1997-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an ARM target. +if ![istarget arm*-*-*] then { + return +} + +# Load support procs. +load_lib gcc-dg.exp + +# Initialize `dg'. +dg-init + +# Main loop. +gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] \ + "" + +# All done. +dg-finish diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 2013-05-09 00:48:59.395628726 +0200 @@ -0,0 +1,349 @@ +#ifndef _ARM_NEON_REF_H_ +#define _ARM_NEON_REF_H_ + +#include <stdio.h> +#include <inttypes.h> +#include <string.h> +#include <stdlib.h> + +#define xSTR(X) #X +#define STR(X) xSTR(X) + +#define xNAME1(V,T) V ## _ ## T +#define xNAME(V,T) xNAME1(V,T) + +#define VAR(V,T,W) xNAME(V,T##W) +#define VAR_DECL(V, T, W) T##W##_t VAR(V,T,W) + +#define VECT_NAME(T, W, N) T##W##x##N +#define VECT_ARRAY_NAME(T, W, N, L) T##W##x##N##x##L +#define VECT_TYPE(T, W, N) xNAME(VECT_NAME(T,W,N),t) +#define VECT_ARRAY_TYPE(T, W, N, L) xNAME(VECT_ARRAY_NAME(T,W,N,L),t) + +#define VECT_VAR(V,T,W,N) xNAME(V,VECT_NAME(T,W,N)) +#define VECT_VAR_DECL(V, T, W, N) T##W##_t VECT_VAR(V,T,W,N) + +/* Array declarations. */ +#define ARRAY(V, T, W, N) VECT_VAR_DECL(V,T,W,N)[N] + +/* Check results vs expected values. */ +#define CHECK(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + if (VECT_VAR(result, T, W, N)[i] != VECT_VAR(expected, T, W, N)[i]) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + VECT_VAR(result, T, W, N)[i], \ + VECT_VAR(expected, T, W, N)[i]); \ + abort(); \ + } \ + } + +/* Floating-point variant. */ +#define CHECK_FP(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + union fp_operand { \ + uint##W##_t i; \ + float##W##_t f; \ + } tmp_res, tmp_exp; \ + tmp_res.f = VECT_VAR(result, T, W, N)[i]; \ + tmp_exp.f = VECT_VAR(expected, T, W, N)[i]; \ + if (tmp_res.i != tmp_exp.i) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + tmp_res.i, \ + tmp_exp.i); \ + abort(); \ + } \ + } + +/* Clean buffer with a non-zero pattern. */ +#define CLEAN_PATTERN_8 0x33 + +#define CLEAN(VAR,T,W,N) \ + memset(VECT_VAR(VAR, T, W, N), \ + CLEAN_PATTERN_8, \ + sizeof(VECT_VAR(VAR, T, W, N))); + +/* Input buffers, one of each size. */ +extern ARRAY(buffer, int, 8, 8); +extern ARRAY(buffer, int, 16, 4); +extern ARRAY(buffer, int, 32, 2); +extern ARRAY(buffer, int, 64, 1); +extern ARRAY(buffer, uint, 8, 8); +extern ARRAY(buffer, uint, 16, 4); +extern ARRAY(buffer, uint, 32, 2); +extern ARRAY(buffer, uint, 64, 1); +extern ARRAY(buffer, poly, 8, 8); +extern ARRAY(buffer, poly, 16, 4); +extern ARRAY(buffer, float, 32, 2); +extern ARRAY(buffer, int, 8, 16); +extern ARRAY(buffer, int, 16, 8); +extern ARRAY(buffer, int, 32, 4); +extern ARRAY(buffer, int, 64, 2); +extern ARRAY(buffer, uint, 8, 16); +extern ARRAY(buffer, uint, 16, 8); +extern ARRAY(buffer, uint, 32, 4); +extern ARRAY(buffer, uint, 64, 2); +extern ARRAY(buffer, poly, 8, 16); +extern ARRAY(buffer, poly, 16, 8); +extern ARRAY(buffer, float, 32, 4); + +/* Output buffers, one of each size. */ +static ARRAY(result, int, 8, 8); +static ARRAY(result, int, 16, 4); +static ARRAY(result, int, 32, 2); +static ARRAY(result, int, 64, 1); +static ARRAY(result, uint, 8, 8); +static ARRAY(result, uint, 16, 4); +static ARRAY(result, uint, 32, 2); +static ARRAY(result, uint, 64, 1); +static ARRAY(result, poly, 8, 8); +static ARRAY(result, poly, 16, 4); +static ARRAY(result, float, 32, 2); +static ARRAY(result, int, 8, 16); +static ARRAY(result, int, 16, 8); +static ARRAY(result, int, 32, 4); +static ARRAY(result, int, 64, 2); +static ARRAY(result, uint, 8, 16); +static ARRAY(result, uint, 16, 8); +static ARRAY(result, uint, 32, 4); +static ARRAY(result, uint, 64, 2); +static ARRAY(result, poly, 8, 16); +static ARRAY(result, poly, 16, 8); +static ARRAY(result, float, 32, 4); + +/* Expected results, one of each size. */ +extern ARRAY(expected, int, 8, 8); +extern ARRAY(expected, int, 16, 4); +extern ARRAY(expected, int, 32, 2); +extern ARRAY(expected, int, 64, 1); +extern ARRAY(expected, uint, 8, 8); +extern ARRAY(expected, uint, 16, 4); +extern ARRAY(expected, uint, 32, 2); +extern ARRAY(expected, uint, 64, 1); +extern ARRAY(expected, poly, 8, 8); +extern ARRAY(expected, poly, 16, 4); +extern ARRAY(expected, float, 32, 2); +extern ARRAY(expected, int, 8, 16); +extern ARRAY(expected, int, 16, 8); +extern ARRAY(expected, int, 32, 4); +extern ARRAY(expected, int, 64, 2); +extern ARRAY(expected, uint, 8, 16); +extern ARRAY(expected, uint, 16, 8); +extern ARRAY(expected, uint, 32, 4); +extern ARRAY(expected, uint, 64, 2); +extern ARRAY(expected, poly, 8, 16); +extern ARRAY(expected, poly, 16, 8); +extern ARRAY(expected, float, 32, 4); + +/* Check results. */ +static void check_results (const char *test_name, const char* comment) +{ + int i; + + CHECK(test_name, int, 8, 8, PRIx8); + CHECK(test_name, int, 16, 4, PRIx16); + CHECK(test_name, int, 32, 2, PRIx32); + CHECK(test_name, int, 64, 1, PRIx64); + CHECK(test_name, uint, 8, 8, PRIx8); + CHECK(test_name, uint, 16, 4, PRIx16); + CHECK(test_name, uint, 32, 2, PRIx32); + CHECK(test_name, uint, 64, 1, PRIx64); + CHECK(test_name, poly, 8, 8, PRIx8); + CHECK(test_name, poly, 16, 4, PRIx16); + CHECK_FP(test_name, float, 32, 2, PRIx32); + + CHECK(test_name, int, 8, 16, PRIx8); + CHECK(test_name, int, 16, 8, PRIx16); + CHECK(test_name, int, 32, 4, PRIx32); + CHECK(test_name, int, 64, 2, PRIx64); + CHECK(test_name, uint, 8, 16, PRIx8); + CHECK(test_name, uint, 16, 8, PRIx16); + CHECK(test_name, uint, 32, 4, PRIx32); + CHECK(test_name, uint, 64, 2, PRIx64); + CHECK(test_name, poly, 8, 16, PRIx8); + CHECK(test_name, poly, 16, 8, PRIx16); + CHECK_FP(test_name, float, 32, 4, PRIx32); +} + +/* Clean output buffers before execution. */ +static void clean_results (void) +{ + CLEAN(result, int, 8, 8); + CLEAN(result, int, 16, 4); + CLEAN(result, int, 32, 2); + CLEAN(result, int, 64, 1); + CLEAN(result, uint, 8, 8); + CLEAN(result, uint, 16, 4); + CLEAN(result, uint, 32, 2); + CLEAN(result, uint, 64, 1); + CLEAN(result, poly, 8, 8); + CLEAN(result, poly, 16, 4); + CLEAN(result, float, 32, 2); + + CLEAN(result, int, 8, 16); + CLEAN(result, int, 16, 8); + CLEAN(result, int, 32, 4); + CLEAN(result, int, 64, 2); + CLEAN(result, uint, 8, 16); + CLEAN(result, uint, 16, 8); + CLEAN(result, uint, 32, 4); + CLEAN(result, uint, 64, 2); + CLEAN(result, poly, 8, 16); + CLEAN(result, poly, 16, 8); + CLEAN(result, float, 32, 4); +} + + +/* Helpers to declare variables of various types. */ +#define DECL_VARIABLE(VAR, T1, W, N) \ + VECT_TYPE(T1, W, N) VECT_VAR(VAR, T1, W, N) + +#define DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, int, 64, 1) + +#define DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, uint, 64, 1) + +#define DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, int, 64, 2) + +#define DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4); \ + DECL_VARIABLE(VAR, uint, 64, 2) + +#define DECL_VARIABLE_64BITS_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 8); \ + DECL_VARIABLE(VAR, poly, 16, 4); \ + DECL_VARIABLE(VAR, float, 32, 2) + +#define DECL_VARIABLE_128BITS_VARIANTS(VAR) \ + DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 16); \ + DECL_VARIABLE(VAR, poly, 16, 8); \ + DECL_VARIABLE(VAR, float, 32, 4) + +#define DECL_VARIABLE_ALL_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_VARIANTS(VAR) + +/* Helpers to initialize vectors. */ +#define TEST_VDUP(VAR, Q, T1, T2, W, N, V) \ + VECT_VAR(VAR, T1, W, N) = vdup##Q##_n_##T2##W(V) + +#define TEST_VSET_LANE(VAR, Q, T1, T2, W, N, L, V) \ + VECT_VAR(VAR, T1, W, N) = vset##Q##_lane_##T2##W(V, \ + VECT_VAR(VAR, T1, W, N), \ + L) + +/* We need to load initial values first, so rely on VLD1. */ +#define TEST_VLOAD(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)) + +/* Helpers for macros with 1 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , int, s, 8, 8); \ + MACRO(VAR, , int, s, 16, 4); \ + MACRO(VAR, , int, s, 32, 2); \ + MACRO(VAR, , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , uint, u, 8, 8); \ + MACRO(VAR, , uint, u, 16, 4); \ + MACRO(VAR, , uint, u, 32, 2); \ + MACRO(VAR, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, q, int, s, 8, 16); \ + MACRO(VAR, q, int, s, 16, 8); \ + MACRO(VAR, q, int, s, 32, 4); \ + MACRO(VAR, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO,VAR) \ + MACRO(VAR, q, uint, u, 8, 16); \ + MACRO(VAR, q, uint, u, 16, 8); \ + MACRO(VAR, q, uint, u, 32, 4); \ + MACRO(VAR, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_ALL_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) + +/* Helpers for macros with 2 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , int, s, 8, 8); \ + MACRO(VAR1, VAR2, , int, s, 16, 4); \ + MACRO(VAR1, VAR2, , int, s, 32, 2); \ + MACRO(VAR1, VAR2 , , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , uint, u, 8, 8); \ + MACRO(VAR1, VAR2, , uint, u, 16, 4); \ + MACRO(VAR1, VAR2, , uint, u, 32, 2); \ + MACRO(VAR1, VAR2, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, int, s, 8, 16); \ + MACRO(VAR1, VAR2, q, int, s, 16, 8); \ + MACRO(VAR1, VAR2, q, int, s, 32, 4); \ + MACRO(VAR1, VAR2, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, uint, u, 8, 16); \ + MACRO(VAR1, VAR2, q, uint, u, 16, 8); \ + MACRO(VAR1, VAR2, q, uint, u, 32, 4); \ + MACRO(VAR1, VAR2, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, , poly, p, 8, 8); \ + MACRO(VAR1, VAR2, , poly, p, 16, 4) + +#define TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, q, poly, p, 8, 16); \ + MACRO(VAR1, VAR2, q, poly, p, 16, 8) + +#define TEST_MACRO_ALL_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#define TEST_MACRO_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#endif /* _ARM_NEON_REF_H_ */ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 2013-05-09 00:31:03.563656926 +0200 @@ -0,0 +1,80 @@ +#include <arm_neon.h> +#include "arm-neon-ref.h" + +/* Initialization helpers; 4 slices are needed for vld2, vld3 and + vld4. */ +#define MY_INIT_TAB(T,W,N) xNAME(INIT_TAB,N)(T##W##_t) +#define MY_INIT_TAB2(T,W,N) xNAdiff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 2013-05-08 23:08:46.271786347 +0200 @@ -0,0 +1,35 @@ +# Copyright (C) 1997-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an ARM target. +if ![istarget arm*-*-*] then { + return +} + +# Load support procs. +load_lib gcc-dg.exp + +# Initialize `dg'. +dg-init + +# Main loop. +gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] \ + "" + +# All done. +dg-finish diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 2013-05-09 00:48:59.395628726 +0200 @@ -0,0 +1,349 @@ +#ifndef _ARM_NEON_REF_H_ +#define _ARM_NEON_REF_H_ + +#include <stdio.h> +#include <inttypes.h> +#include <string.h> +#include <stdlib.h> + +#define xSTR(X) #X +#define STR(X) xSTR(X) + +#define xNAME1(V,T) V ## _ ## T +#define xNAME(V,T) xNAME1(V,T) + +#define VAR(V,T,W) xNAME(V,T##W) +#define VAR_DECL(V, T, W) T##W##_t VAR(V,T,W) + +#define VECT_NAME(T, W, N) T##W##x##N +#define VECT_ARRAY_NAME(T, W, N, L) T##W##x##N##x##L +#define VECT_TYPE(T, W, N) xNAME(VECT_NAME(T,W,N),t) +#define VECT_ARRAY_TYPE(T, W, N, L) xNAME(VECT_ARRAY_NAME(T,W,N,L),t) + +#define VECT_VAR(V,T,W,N) xNAME(V,VECT_NAME(T,W,N)) +#define VECT_VAR_DECL(V, T, W, N) T##W##_t VECT_VAR(V,T,W,N) + +/* Array declarations. */ +#define ARRAY(V, T, W, N) VECT_VAR_DECL(V,T,W,N)[N] + +/* Check results vs expected values. */ +#define CHECK(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + if (VECT_VAR(result, T, W, N)[i] != VECT_VAR(expected, T, W, N)[i]) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + VECT_VAR(result, T, W, N)[i], \ + VECT_VAR(expected, T, W, N)[i]); \ + abort(); \ + } \ + } + +/* Floating-point variant. */ +#define CHECK_FP(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + union fp_operand { \ + uint##W##_t i; \ + float##W##_t f; \ + } tmp_res, tmp_exp; \ + tmp_res.f = VECT_VAR(result, T, W, N)[i]; \ + tmp_exp.f = VECT_VAR(expected, T, W, N)[i]; \ + if (tmp_res.i != tmp_exp.i) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + tmp_res.i, \ + tmp_exp.i); \ + abort(); \ + } \ + } + +/* Clean buffer with a non-zero pattern. */ +#define CLEAN_PATTERN_8 0x33 + +#define CLEAN(VAR,T,W,N) \ + memset(VECT_VAR(VAR, T, W, N), \ + CLEAN_PATTERN_8, \ + sizeof(VECT_VAR(VAR, T, W, N))); + +/* Input buffers, one of each size. */ +extern ARRAY(buffer, int, 8, 8); +extern ARRAY(buffer, int, 16, 4); +extern ARRAY(buffer, int, 32, 2); +extern ARRAY(buffer, int, 64, 1); +extern ARRAY(buffer, uint, 8, 8); +extern ARRAY(buffer, uint, 16, 4); +extern ARRAY(buffer, uint, 32, 2); +extern ARRAY(buffer, uint, 64, 1); +extern ARRAY(buffer, poly, 8, 8); +extern ARRAY(buffer, poly, 16, 4); +extern ARRAY(buffer, float, 32, 2); +extern ARRAY(buffer, int, 8, 16); +extern ARRAY(buffer, int, 16, 8); +extern ARRAY(buffer, int, 32, 4); +extern ARRAY(buffer, int, 64, 2); +extern ARRAY(buffer, uint, 8, 16); +extern ARRAY(buffer, uint, 16, 8); +extern ARRAY(buffer, uint, 32, 4); +extern ARRAY(buffer, uint, 64, 2); +extern ARRAY(buffer, poly, 8, 16); +extern ARRAY(buffer, poly, 16, 8); +extern ARRAY(buffer, float, 32, 4); + +/* Output buffers, one of each size. */ +static ARRAY(result, int, 8, 8); +static ARRAY(result, int, 16, 4); +static ARRAY(result, int, 32, 2); +static ARRAY(result, int, 64, 1); +static ARRAY(result, uint, 8, 8); +static ARRAY(result, uint, 16, 4); +static ARRAY(result, uint, 32, 2); +static ARRAY(result, uint, 64, 1); +static ARRAY(result, poly, 8, 8); +static ARRAY(result, poly, 16, 4); +static ARRAY(result, float, 32, 2); +static ARRAY(result, int, 8, 16); +static ARRAY(result, int, 16, 8); +static ARRAY(result, int, 32, 4); +static ARRAY(result, int, 64, 2); +static ARRAY(result, uint, 8, 16); +static ARRAY(result, uint, 16, 8); +static ARRAY(result, uint, 32, 4); +static ARRAY(result, uint, 64, 2); +static ARRAY(result, poly, 8, 16); +static ARRAY(result, poly, 16, 8); +static ARRAY(result, float, 32, 4); + +/* Expected results, one of each size. */ +extern ARRAY(expected, int, 8, 8); +extern ARRAY(expected, int, 16, 4); +extern ARRAY(expected, int, 32, 2); +extern ARRAY(expected, int, 64, 1); +extern ARRAY(expected, uint, 8, 8); +extern ARRAY(expected, uint, 16, 4); +extern ARRAY(expected, uint, 32, 2); +extern ARRAY(expected, uint, 64, 1); +extern ARRAY(expected, poly, 8, 8); +extern ARRAY(expected, poly, 16, 4); +extern ARRAY(expected, float, 32, 2); +extern ARRAY(expected, int, 8, 16); +extern ARRAY(expected, int, 16, 8); +extern ARRAY(expected, int, 32, 4); +extern ARRAY(expected, int, 64, 2); +extern ARRAY(expected, uint, 8, 16); +extern ARRAY(expected, uint, 16, 8); +extern ARRAY(expected, uint, 32, 4); +extern ARRAY(expected, uint, 64, 2); +extern ARRAY(expected, poly, 8, 16); +extern ARRAY(expected, poly, 16, 8); +extern ARRAY(expected, float, 32, 4); + +/* Check results. */ +static void check_results (const char *test_name, const char* comment) +{ + int i; + + CHECK(test_name, int, 8, 8, PRIx8); + CHECK(test_name, int, 16, 4, PRIx16); + CHECK(test_name, int, 32, 2, PRIx32); + CHECK(test_name, int, 64, 1, PRIx64); + CHECK(test_name, uint, 8, 8, PRIx8); + CHECK(test_name, uint, 16, 4, PRIx16); + CHECK(test_name, uint, 32, 2, PRIx32); + CHECK(test_name, uint, 64, 1, PRIx64); + CHECK(test_name, poly, 8, 8, PRIx8); + CHECK(test_name, poly, 16, 4, PRIx16); + CHECK_FP(test_name, float, 32, 2, PRIx32); + + CHECK(test_name, int, 8, 16, PRIx8); + CHECK(test_name, int, 16, 8, PRIx16); + CHECK(test_name, int, 32, 4, PRIx32); + CHECK(test_name, int, 64, 2, PRIx64); + CHECK(test_name, uint, 8, 16, PRIx8); + CHECK(test_name, uint, 16, 8, PRIx16); + CHECK(test_name, uint, 32, 4, PRIx32); + CHECK(test_name, uint, 64, 2, PRIx64); + CHECK(test_name, poly, 8, 16, PRIx8); + CHECK(test_name, poly, 16, 8, PRIx16); + CHECK_FP(test_name, float, 32, 4, PRIx32); +} + +/* Clean output buffers before execution. */ +static void clean_results (void) +{ + CLEAN(result, int, 8, 8); + CLEAN(result, int, 16, 4); + CLEAN(result, int, 32, 2); + CLEAN(result, int, 64, 1); + CLEAN(result, uint, 8, 8); + CLEAN(result, uint, 16, 4); + CLEAN(result, uint, 32, 2); + CLEAN(result, uint, 64, 1); + CLEAN(result, poly, 8, 8); + CLEAN(result, poly, 16, 4); + CLEAN(result, float, 32, 2); + + CLEAN(result, int, 8, 16); + CLEAN(result, int, 16, 8); + CLEAN(result, int, 32, 4); + CLEAN(result, int, 64, 2); + CLEAN(result, uint, 8, 16); + CLEAN(result, uint, 16, 8); + CLEAN(result, uint, 32, 4); + CLEAN(result, uint, 64, 2); + CLEAN(result, poly, 8, 16); + CLEAN(result, poly, 16, 8); + CLEAN(result, float, 32, 4); +} + + +/* Helpers to declare variables of various types. */ +#define DECL_VARIABLE(VAR, T1, W, N) \ + VECT_TYPE(T1, W, N) VECT_VAR(VAR, T1, W, N) + +#define DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, int, 64, 1) + +#define DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, uint, 64, 1) + +#define DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, int, 64, 2) + +#define DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4); \ + DECL_VARIABLE(VAR, uint, 64, 2) + +#define DECL_VARIABLE_64BITS_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 8); \ + DECL_VARIABLE(VAR, poly, 16, 4); \ + DECL_VARIABLE(VAR, float, 32, 2) + +#define DECL_VARIABLE_128BITS_VARIANTS(VAR) \ + DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 16); \ + DECL_VARIABLE(VAR, poly, 16, 8); \ + DECL_VARIABLE(VAR, float, 32, 4) + +#define DECL_VARIABLE_ALL_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_VARIANTS(VAR) + +/* Helpers to initialize vectors. */ +#define TEST_VDUP(VAR, Q, T1, T2, W, N, V) \ + VECT_VAR(VAR, T1, W, N) = vdup##Q##_n_##T2##W(V) + +#define TEST_VSET_LANE(VAR, Q, T1, T2, W, N, L, V) \ + VECT_VAR(VAR, T1, W, N) = vset##Q##_lane_##T2##W(V, \ + VECT_VAR(VAR, T1, W, N), \ + L) + +/* We need to load initial values first, so rely on VLD1. */ +#define TEST_VLOAD(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)) + +/* Helpers for macros with 1 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , int, s, 8, 8); \ + MACRO(VAR, , int, s, 16, 4); \ + MACRO(VAR, , int, s, 32, 2); \ + MACRO(VAR, , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , uint, u, 8, 8); \ + MACRO(VAR, , uint, u, 16, 4); \ + MACRO(VAR, , uint, u, 32, 2); \ + MACRO(VAR, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, q, int, s, 8, 16); \ + MACRO(VAR, q, int, s, 16, 8); \ + MACRO(VAR, q, int, s, 32, 4); \ + MACRO(VAR, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO,VAR) \ + MACRO(VAR, q, uint, u, 8, 16); \ + MACRO(VAR, q, uint, u, 16, 8); \ + MACRO(VAR, q, uint, u, 32, 4); \ + MACRO(VAR, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_ALL_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) + +/* Helpers for macros with 2 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , int, s, 8, 8); \ + MACRO(VAR1, VAR2, , int, s, 16, 4); \ + MACRO(VAR1, VAR2, , int, s, 32, 2); \ + MACRO(VAR1, VAR2 , , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , uint, u, 8, 8); \ + MACRO(VAR1, VAR2, , uint, u, 16, 4); \ + MACRO(VAR1, VAR2, , uint, u, 32, 2); \ + MACRO(VAR1, VAR2, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, int, s, 8, 16); \ + MACRO(VAR1, VAR2, q, int, s, 16, 8); \ + MACRO(VAR1, VAR2, q, int, s, 32, 4); \ + MACRO(VAR1, VAR2, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, uint, u, 8, 16); \ + MACRO(VAR1, VAR2, q, uint, u, 16, 8); \ + MACRO(VAR1, VAR2, q, uint, u, 32, 4); \ + MACRO(VAR1, VAR2, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, , poly, p, 8, 8); \ + MACRO(VAR1, VAR2, , poly, p, 16, 4) + +#define TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, q, poly, p, 8, 16); \ + MACRO(VAR1, VAR2, q, poly, p, 16, 8) + +#define TEST_MACRO_ALL_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#define TEST_MACRO_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#endif /* _ARM_NEON_REF_H_ */ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 2013-05-09 00:31:03.563656926 +0200 @@ -0,0 +1,80 @@ +#include <arm_neon.h> +#include "arm-neon-ref.h" + +/* Initialization helpers; 4 slices are needed for vld2, vld3 and + vld4. */ +#define MY_INIT_TAB(T,W,N) xNAME(INIT_TAB,N)(T##W##_t) +#define MY_INIT_TAB2(T,W,N) xNAME(INIT_TAB2,N)(T##W##_t) +#define MY_INIT_TAB3(T,W,N) xNAME(INIT_TAB3,N)(T##W##_t) +#define MY_INIT_TAB4(T,W,N) xNAME(INIT_TAB4,N)(T##W##_t) + +/* Initialized input buffers. */ +#define VECT_VAR_DECL_INIT(V, T, W, N) \ + VECT_VAR_DECL(V,T,W,N) [] = { MY_INIT_TAB(T,W,N) }; + +/* Sample initialization vectors. */ +#define INIT_TAB_1(T) \ + (T)-16, + +#define INIT_TAB_2(T) \ + (T)-16, (T)-15, + +#define INIT_TAB_4(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, + +#define INIT_TAB_8(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, + +#define INIT_TAB_16(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, \ + (T)-8, (T)-7, (T)-6, (T)-5, (T)-4, (T)-3, (T)-2, (T)-1, + +/* This one is used for padding between input buffers. */ +#define PAD(V, T, W, N) char VECT_VAR(V,T,W,N)=42; + +/* Input buffers, one of each size. */ +/* Insert some padding to try to exhibit out of bounds accesses. */ +VECT_VAR_DECL_INIT(buffer, int, 8, 8); +PAD(buffer_pad, int, 8, 8); +VECT_VAR_DECL_INIT(buffer, int, 16, 4); +PAD(buffer_pad, int, 16, 4); +VECT_VAR_DECL_INIT(buffer, int, 32, 2); +PAD(buffer_pad, int, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 64, 1); +PAD(buffer_pad, int, 64, 1); +VECT_VAR_DECL_INIT(buffer, uint, 8, 8); +PAD(buffer_pad, uint, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 8, 8); +PAD(buffer_pad, poly, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 16, 4); +PAD(buffer_pad, poly, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 16, 4); +PAD(buffer_pad, uint, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 32, 2); +PAD(buffer_pad, uint, 32, 2); +VECT_VAR_DECL_INIT(buffer, uint, 64, 1); +PAD(buffer_pad, uint, 64, 1); +VECT_VAR_DECL_INIT(buffer, float, 32, 2); +PAD(buffer_pad, float, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 8, 16); +PAD(buffer_pad, int, 8, 16); +VECT_VAR_DECL_INIT(buffer, int, 16, 8); +PAD(buffer_pad, int, 16, 8); +VECT_VAR_DECL_INIT(buffer, int, 32, 4); +PAD(buffer_pad, int, 32, 4); +VECT_VAR_DECL_INIT(buffer, int, 64, 2); +PAD(buffer_pad, int, 64, 2); +VECT_VAR_DECL_INIT(buffer, uint, 8, 16); +PAD(buffer_pad, uint, 8, 16); +VECT_VAR_DECL_INIT(buffer, uint, 16, 8); +PAD(buffer_pad, uint, 16, 8); +VECT_VAR_DECL_INIT(buffer, uint, 32, 4); +PAD(buffer_pad, uint, 32, 4); +VECT_VAR_DECL_INIT(buffer, uint, 64, 2); +PAD(buffer_pad, uint, 64, 2); +VECT_VAR_DECL_INIT(buffer, poly, 8, 16); +PAD(buffer_pad, poly, 8, 16); +VECT_VAR_DECL_INIT(buffer, poly, 16, 8); +PAD(buffer_pad, poly, 16, 8); +VECT_VAR_DECL_INIT(buffer, float, 32, 4); +PAD(buffer_pad, float, 32, 4); diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 2013-05-09 00:40:27.611642141 +0200 @@ -0,0 +1,145 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf6, 0xf7, 0xf8, 0xf9, + 0xfa, 0xfb, 0xfc, 0xfd }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0x16, 0x17, 0x18, 0x19 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0x20, 0x21 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0x53, 0x54, 0x55, 0x56, + 0x57, 0x58, 0x59, 0x5a }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0x907, 0x908, 0x909, 0x90a }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xffffffe7, 0xffffffe8 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,2) [] = { 4.172325e-08, 4.172325e-08 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0x5e, 0x5f, 0x60, 0x61, + 0x62, 0x63, 0x64, 0x65, + 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x6b, 0x6c, 0x6d }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xb9c, 0xb9d, 0xb9e, 0xb9f, + 0xba0, 0xba1, 0xba2, 0xba3 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0x26e0, 0x26e1, 0x26e2, 0x26e3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff, + 0x0, 0x1, 0x2, 0x3, + 0x4, 0x5, 0x6, 0x7 }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff9, 0xfffa, 0xfffb, 0xfffc, + 0xfffd, 0xfffe, 0xffff, 0x0 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xc, 0xd, 0xe, 0xf }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333, + 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,4) [] = { 4.172325e-08, 4.172325e-08, + 4.172325e-08, 4.172325e-08 }; + +#define TEST_MSG "VABA/VABAQ" +void exec_vaba (void) +{ + /* Basic test: v4=vaba(v1,v2,v3), then store the result. */ +#define TEST_VABA(Q, T1, T2, W, N) \ + VECT_VAR(vector_res, T1, W, N) = \ + vaba##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \ + VECT_VAR(vector2, T1, W, N), \ + VECT_VAR(vector3, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + +#define DECL_VABA_VAR(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4) + + DECL_VABA_VAR(vector1); + DECL_VABA_VAR(vector2); + DECL_VABA_VAR(vector3); + DECL_VABA_VAR(vector_res); + + clean_results (); + + /* Initialize input "vector" from "buffer". */ + TEST_VLOAD(vector1, buffer, , int, s, 8, 8); + TEST_VLOAD(vector1, buffer, , int, s, 16, 4); + TEST_VLOAD(vector1, buffer, , int, s, 32, 2); + TEST_VLOAD(vector1, buffer, , uint, u, 8, 8); + TEST_VLOAD(vector1, buffer, , uint, u, 16, 4); + TEST_VLOAD(vector1, buffer, , uint, u, 32, 2); + TEST_VLOAD(vector1, buffer, q, int, s, 8, 16); + TEST_VLOAD(vector1, buffer, q, int, s, 16, 8); + TEST_VLOAD(vector1, buffer, q, int, s, 32, 4); + TEST_VLOAD(vector1, buffer, q, uint, u, 8, 16); + TEST_VLOAD(vector1, buffer, q, uint, u, 16, 8); + TEST_VLOAD(vector1, buffer, q, uint, u, 32, 4); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector2, , int, s, 8, 8, 1); + TEST_VDUP(vector2, , int, s, 16, 4, -13); + TEST_VDUP(vector2, , int, s, 32, 2, 8); + TEST_VDUP(vector2, , uint, u, 8, 8, 1); + TEST_VDUP(vector2, , uint, u, 16, 4, 13); + TEST_VDUP(vector2, , uint, u, 32, 2, 8); + TEST_VDUP(vector2, q, int, s, 8, 16, 10); + TEST_VDUP(vector2, q, int, s, 16, 8, -12); + TEST_VDUP(vector2, q, int, s, 32, 4, 32); + TEST_VDUP(vector2, q, uint, u, 8, 16, 10); + TEST_VDUP(vector2, q, uint, u, 16, 8, 12); + TEST_VDUP(vector2, q, uint, u, 32, 4, 32); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector3, , int, s, 8, 8, -5); + TEST_VDUP(vector3, , int, s, 16, 4, 25); + TEST_VDUP(vector3, , int, s, 32, 2, -40); + TEST_VDUP(vector3, , uint, u, 8, 8, 100); + TEST_VDUP(vector3, , uint, u, 16, 4, 2340); + TEST_VDUP(vector3, , uint, u, 32, 2, 0xffffffff); + TEST_VDUP(vector3, q, int, s, 8, 16, -100); + TEST_VDUP(vector3, q, int, s, 16, 8, -3000); + TEST_VDUP(vector3, q, int, s, 32, 4, 10000); + TEST_VDUP(vector3, q, uint, u, 8, 16, 2); + TEST_VDUP(vector3, q, uint, u, 16, 8, 3); + TEST_VDUP(vector3, q, uint, u, 32, 4, 4); + + /* Execute the tests. */ + TEST_VABA(, int, s, 8, 8); + TEST_VABA(, int, s, 16, 4); + TEST_VABA(, int, s, 32, 2); + TEST_VABA(, uint, u, 8, 8); + TEST_VABA(, uint, u, 16, 4); + TEST_VABA(, uint, u, 32, 2); + TEST_VABA(q, int, s, 8, 16); + TEST_VABA(q, int, s, 16, 8); + TEST_VABA(q, int, s, 32, 4); + TEST_VABA(q, uint, u, 8, 16); + TEST_VABA(q, uint, u, 16, 8); + TEST_VABA(q, uint, u, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vaba (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 2013-05-09 00:39:00.351644429 +0200 @@ -0,0 +1,77 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,float,32,2) [] = { -16, -15 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, + 0xfff3, 0xfff4, 0xfff5, + 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,float,32,4) [] = { -16, -15, -14, -13 }; + +#define TEST_MSG "VLD1/VLD1Q" +void exec_vld1 (void) +{ + /* Basic test vec=vld1(buffer); then store vec: vst1(result, vector). */ + /* This test actually tests vdl1 and vst1 at the same time. */ +#define TEST_VLD1(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N)) + + DECL_VARIABLE_ALL_VARIANTS(vector); + + clean_results (); + + TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1, vector, buffer); + + TEST_VLD1(vector, buffer, , float, f, 32, 2); + TEST_VLD1(vector, buffer, q, float, f, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vld1 (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 2013-05-08 23:08:46.271786347 +0200 @@ -0,0 +1,35 @@ +# Copyright (C) 1997-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an ARM target. +if ![istarget arm*-*-*] then { + return +} + +# Load support procs. +load_lib gcc-dg.exp + +# Initialize `dg'. +dg-init + +# Main loop. +gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] \ + "" + +# All done. +dg-finish diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 2013-05-09 00:48:59.395628726 +0200 @@ -0,0 +1,349 @@ +#ifndef _ARM_NEON_REF_H_ +#define _ARM_NEON_REF_H_ + +#include <stdio.h> +#include <inttypes.h> +#include <string.h> +#include <stdlib.h> + +#define xSTR(X) #X +#define STR(X) xSTR(X) + +#define xNAME1(V,T) V ## _ ## T +#define xNAME(V,T) xNAME1(V,T) + +#define VAR(V,T,W) xNAME(V,T##W) +#define VAR_DECL(V, T, W) T##W##_t VAR(V,T,W) + +#define VECT_NAME(T, W, N) T##W##x##N +#define VECT_ARRAY_NAME(T, W, N, L) T##W##x##N##x##L +#define VECT_TYPE(T, W, N) xNAME(VECT_NAME(T,W,N),t) +#define VECT_ARRAY_TYPE(T, W, N, L) xNAME(VECT_ARRAY_NAME(T,W,N,L),t) + +#define VECT_VAR(V,T,W,N) xNAME(V,VECT_NAME(T,W,N)) +#define VECT_VAR_DECL(V, T, W, N) T##W##_t VECT_VAR(V,T,W,N) + +/* Array declarations. */ +#define ARRAY(V, T, W, N) VECT_VAR_DECL(V,T,W,N)[N] + +/* Check results vs expected values. */ +#define CHECK(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + if (VECT_VAR(result, T, W, N)[i] != VECT_VAR(expected, T, W, N)[i]) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + VECT_VAR(result, T, W, N)[i], \ + VECT_VAR(expected, T, W, N)[i]); \ + abort(); \ + } \ + } + +/* Floating-point variant. */ +#define CHECK_FP(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + union fp_operand { \ + uint##W##_t i; \ + float##W##_t f; \ + } tmp_res, tmp_exp; \ + tmp_res.f = VECT_VAR(result, T, W, N)[i]; \ + tmp_exp.f = VECT_VAR(expected, T, W, N)[i]; \ + if (tmp_res.i != tmp_exp.i) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + tmp_res.i, \ + tmp_exp.i); \ + abort(); \ + } \ + } + +/* Clean buffer with a non-zero pattern. */ +#define CLEAN_PATTERN_8 0x33 + +#define CLEAN(VAR,T,W,N) \ + memset(VECT_VAR(VAR, T, W, N), \ + CLEAN_PATTERN_8, \ + sizeof(VECT_VAR(VAR, T, W, N))); + +/* Input buffers, one of each size. */ +extern ARRAY(buffer, int, 8, 8); +extern ARRAY(buffer, int, 16, 4); +extern ARRAY(buffer, int, 32, 2); +extern ARRAY(buffer, int, 64, 1); +extern ARRAY(buffer, uint, 8, 8); +extern ARRAY(buffer, uint, 16, 4); +extern ARRAY(buffer, uint, 32, 2); +extern ARRAY(buffer, uint, 64, 1); +extern ARRAY(buffer, poly, 8, 8); +extern ARRAY(buffer, poly, 16, 4); +extern ARRAY(buffer, float, 32, 2); +extern ARRAY(buffer, int, 8, 16); +extern ARRAY(buffer, int, 16, 8); +extern ARRAY(buffer, int, 32, 4); +extern ARRAY(buffer, int, 64, 2); +extern ARRAY(buffer, uint, 8, 16); +extern ARRAY(buffer, uint, 16, 8); +extern ARRAY(buffer, uint, 32, 4); +extern ARRAY(buffer, uint, 64, 2); +extern ARRAY(buffer, poly, 8, 16); +extern ARRAY(buffer, poly, 16, 8); +extern ARRAY(buffer, float, 32, 4); + +/* Output buffers, one of each size. */ +static ARRAY(result, int, 8, 8); +static ARRAY(result, int, 16, 4); +static ARRAY(result, int, 32, 2); +static ARRAY(result, int, 64, 1); +static ARRAY(result, uint, 8, 8); +static ARRAY(result, uint, 16, 4); +static ARRAY(result, uint, 32, 2); +static ARRAY(result, uint, 64, 1); +static ARRAY(result, poly, 8, 8); +static ARRAY(result, poly, 16, 4); +static ARRAY(result, float, 32, 2); +static ARRAY(result, int, 8, 16); +static ARRAY(result, int, 16, 8); +static ARRAY(result, int, 32, 4); +static ARRAY(result, int, 64, 2); +static ARRAY(result, uint, 8, 16); +static ARRAY(result, uint, 16, 8); +static ARRAY(result, uint, 32, 4); +static ARRAY(result, uint, 64, 2); +static ARRAY(result, poly, 8, 16); +static ARRAY(result, poly, 16, 8); +static ARRAY(result, float, 32, 4); + +/* Expected results, one of each size. */ +extern ARRAY(expected, int, 8, 8); +extern ARRAY(expected, int, 16, 4); +extern ARRAY(expected, int, 32, 2); +extern ARRAY(expected, int, 64, 1); +extern ARRAY(expected, uint, 8, 8); +extern ARRAY(expected, uint, 16, 4); +extern ARRAY(expected, uint, 32, 2); +extern ARRAY(expected, uint, 64, 1); +extern ARRAY(expected, poly, 8, 8); +extern ARRAY(expected, poly, 16, 4); +extern ARRAY(expected, float, 32, 2); +extern ARRAY(expected, int, 8, 16); +extern ARRAY(expected, int, 16, 8); +extern ARRAY(expected, int, 32, 4); +extern ARRAY(expected, int, 64, 2); +extern ARRAY(expected, uint, 8, 16); +extern ARRAY(expected, uint, 16, 8); +extern ARRAY(expected, uint, 32, 4); +extern ARRAY(expected, uint, 64, 2); +extern ARRAY(expected, poly, 8, 16); +extern ARRAY(expected, poly, 16, 8); +extern ARRAY(expected, float, 32, 4); + +/* Check results. */ +static void check_results (const char *test_name, const char* comment) +{ + int i; + + CHECK(test_name, int, 8, 8, PRIx8); + CHECK(test_name, int, 16, 4, PRIx16); + CHECK(test_name, int, 32, 2, PRIx32); + CHECK(test_name, int, 64, 1, PRIx64); + CHECK(test_name, uint, 8, 8, PRIx8); + CHECK(test_name, uint, 16, 4, PRIx16); + CHECK(test_name, uint, 32, 2, PRIx32); + CHECK(test_name, uint, 64, 1, PRIx64); + CHECK(test_name, poly, 8, 8, PRIx8); + CHECK(test_name, poly, 16, 4, PRIx16); + CHECK_FP(test_name, float, 32, 2, PRIx32); + + CHECK(test_name, int, 8, 16, PRIx8); + CHECK(test_name, int, 16, 8, PRIx16); + CHECK(test_name, int, 32, 4, PRIx32); + CHECK(test_name, int, 64, 2, PRIx64); + CHECK(test_name, uint, 8, 16, PRIx8); + CHECK(test_name, uint, 16, 8, PRIx16); + CHECK(test_name, uint, 32, 4, PRIx32); + CHECK(test_name, uint, 64, 2, PRIx64); + CHECK(test_name, poly, 8, 16, PRIx8); + CHECK(test_name, poly, 16, 8, PRIx16); + CHECK_FP(test_name, float, 32, 4, PRIx32); +} + +/* Clean output buffers before execution. */ +static void clean_results (void) +{ + CLEAN(result, int, 8, 8); + CLEAN(result, int, 16, 4); + CLEAN(result, int, 32, 2); + CLEAN(result, int, 64, 1); + CLEAN(result, uint, 8, 8); + CLEAN(result, uint, 16, 4); + CLEAN(result, uint, 32, 2); + CLEAN(result, uint, 64, 1); + CLEAN(result, poly, 8, 8); + CLEAN(result, poly, 16, 4); + CLEAN(result, float, 32, 2); + + CLEAN(result, int, 8, 16); + CLEAN(result, int, 16, 8); + CLEAN(result, int, 32, 4); + CLEAN(result, int, 64, 2); + CLEAN(result, uint, 8, 16); + CLEAN(result, uint, 16, 8); + CLEAN(result, uint, 32, 4); + CLEAN(result, uint, 64, 2); + CLEAN(result, poly, 8, 16); + CLEAN(result, poly, 16, 8); + CLEAN(result, float, 32, 4); +} + + +/* Helpers to declare variables of various types. */ +#define DECL_VARIABLE(VAR, T1, W, N) \ + VECT_TYPE(T1, W, N) VECT_VAR(VAR, T1, W, N) + +#define DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, int, 64, 1) + +#define DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, uint, 64, 1) + +#define DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, int, 64, 2) + +#define DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4); \ + DECL_VARIABLE(VAR, uint, 64, 2) + +#define DECL_VARIABLE_64BITS_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 8); \ + DECL_VARIABLE(VAR, poly, 16, 4); \ + DECL_VARIABLE(VAR, float, 32, 2) + +#define DECL_VARIABLE_128BITS_VARIANTS(VAR) \ + DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 16); \ + DECL_VARIABLE(VAR, poly, 16, 8); \ + DECL_VARIABLE(VAR, float, 32, 4) + +#define DECL_VARIABLE_ALL_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_VARIANTS(VAR) + +/* Helpers to initialize vectors. */ +#define TEST_VDUP(VAR, Q, T1, T2, W, N, V) \ + VECT_VAR(VAR, T1, W, N) = vdup##Q##_n_##T2##W(V) + +#define TEST_VSET_LANE(VAR, Q, T1, T2, W, N, L, V) \ + VECT_VAR(VAR, T1, W, N) = vset##Q##_lane_##T2##W(V, \ + VECT_VAR(VAR, T1, W, N), \ + L) + +/* We need to load initial values first, so rely on VLD1. */ +#define TEST_VLOAD(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)) + +/* Helpers for macros with 1 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , int, s, 8, 8); \ + MACRO(VAR, , int, s, 16, 4); \ + MACRO(VAR, , int, s, 32, 2); \ + MACRO(VAR, , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , uint, u, 8, 8); \ + MACRO(VAR, , uint, u, 16, 4); \ + MACRO(VAR, , uint, u, 32, 2); \ + MACRO(VAR, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, q, int, s, 8, 16); \ + MACRO(VAR, q, int, s, 16, 8); \ + MACRO(VAR, q, int, s, 32, 4); \ + MACRO(VAR, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO,VAR) \ + MACRO(VAR, q, uint, u, 8, 16); \ + MACRO(VAR, q, uint, u, 16, 8); \ + MACRO(VAR, q, uint, u, 32, 4); \ + MACRO(VAR, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_ALL_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) + +/* Helpers for macros with 2 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , int, s, 8, 8); \ + MACRO(VAR1, VAR2, , int, s, 16, 4); \ + MACRO(VAR1, VAR2, , int, s, 32, 2); \ + MACRO(VAR1, VAR2 , , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , uint, u, 8, 8); \ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 2013-05-08 23:08:46.271786347 +0200 @@ -0,0 +1,35 @@ +# Copyright (C) 1997-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an ARM target. +if ![istarget arm*-*-*] then { + return +} + +# Load support procs. +load_lib gcc-dg.exp + +# Initialize `dg'. +dg-init + +# Main loop. +gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] \ + "" + +# All done. +dg-finish diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 2013-05-09 00:48:59.395628726 +0200 @@ -0,0 +1,349 @@ +#ifndef _ARM_NEON_REF_H_ +#define _ARM_NEON_REF_H_ + +#include <stdio.h> +#include <inttypes.h> +#include <string.h> +#include <stdlib.h> + +#define xSTR(X) #X +#define STR(X) xSTR(X) + +#define xNAME1(V,T) V ## _ ## T +#define xNAME(V,T) xNAME1(V,T) + +#define VAR(V,T,W) xNAME(V,T##W) +#define VAR_DECL(V, T, W) T##W##_t VAR(V,T,W) + +#define VECT_NAME(T, W, N) T##W##x##N +#define VECT_ARRAY_NAME(T, W, N, L) T##W##x##N##x##L +#define VECT_TYPE(T, W, N) xNAME(VECT_NAME(T,W,N),t) +#define VECT_ARRAY_TYPE(T, W, N, L) xNAME(VECT_ARRAY_NAME(T,W,N,L),t) + +#define VECT_VAR(V,T,W,N) xNAME(V,VECT_NAME(T,W,N)) +#define VECT_VAR_DECL(V, T, W, N) T##W##_t VECT_VAR(V,T,W,N) + +/* Array declarations. */ +#define ARRAY(V, T, W, N) VECT_VAR_DECL(V,T,W,N)[N] + +/* Check results vs expected values. */ +#define CHECK(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + if (VECT_VAR(result, T, W, N)[i] != VECT_VAR(expected, T, W, N)[i]) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + VECT_VAR(result, T, W, N)[i], \ + VECT_VAR(expected, T, W, N)[i]); \ + abort(); \ + } \ + } + +/* Floating-point variant. */ +#define CHECK_FP(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + union fp_operand { \ + uint##W##_t i; \ + float##W##_t f; \ + } tmp_res, tmp_exp; \ + tmp_res.f = VECT_VAR(result, T, W, N)[i]; \ + tmp_exp.f = VECT_VAR(expected, T, W, N)[i]; \ + if (tmp_res.i != tmp_exp.i) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + tmp_res.i, \ + tmp_exp.i); \ + abort(); \ + } \ + } + +/* Clean buffer with a non-zero pattern. */ +#define CLEAN_PATTERN_8 0x33 + +#define CLEAN(VAR,T,W,N) \ + memset(VECT_VAR(VAR, T, W, N), \ + CLEAN_PATTERN_8, \ + sizeof(VECT_VAR(VAR, T, W, N))); + +/* Input buffers, one of each size. */ +extern ARRAY(buffer, int, 8, 8); +extern ARRAY(buffer, int, 16, 4); +extern ARRAY(buffer, int, 32, 2); +extern ARRAY(buffer, int, 64, 1); +extern ARRAY(buffer, uint, 8, 8); +extern ARRAY(buffer, uint, 16, 4); +extern ARRAY(buffer, uint, 32, 2); +extern ARRAY(buffer, uint, 64, 1); +extern ARRAY(buffer, poly, 8, 8); +extern ARRAY(buffer, poly, 16, 4); +extern ARRAY(buffer, float, 32, 2); +extern ARRAY(buffer, int, 8, 16); +extern ARRAY(buffer, int, 16, 8); +extern ARRAY(buffer, int, 32, 4); +extern ARRAY(buffer, int, 64, 2); +extern ARRAY(buffer, uint, 8, 16); +extern ARRAY(buffer, uint, 16, 8); +extern ARRAY(buffer, uint, 32, 4); +extern ARRAY(buffer, uint, 64, 2); +extern ARRAY(buffer, poly, 8, 16); +extern ARRAY(buffer, poly, 16, 8); +extern ARRAY(buffer, float, 32, 4); + +/* Output buffers, one of each size. */ +static ARRAY(result, int, 8, 8); +static ARRAY(result, int, 16, 4); +static ARRAY(result, int, 32, 2); +static ARRAY(result, int, 64, 1); +static ARRAY(result, uint, 8, 8); +static ARRAY(result, uint, 16, 4); +static ARRAY(result, uint, 32, 2); +static ARRAY(result, uint, 64, 1); +static ARRAY(result, poly, 8, 8); +static ARRAY(result, poly, 16, 4); +static ARRAY(result, float, 32, 2); +static ARRAY(result, int, 8, 16); +static ARRAY(result, int, 16, 8); +static ARRAY(result, int, 32, 4); +static ARRAY(result, int, 64, 2); +static ARRAY(result, uint, 8, 16); +static ARRAY(result, uint, 16, 8); +static ARRAY(result, uint, 32, 4); +static ARRAY(result, uint, 64, 2); +static ARRAY(result, poly, 8, 16); +static ARRAY(result, poly, 16, 8); +static ARRAY(result, float, 32, 4); + +/* Expected results, one of each size. */ +extern ARRAY(expected, int, 8, 8); +extern ARRAY(expected, int, 16, 4); +extern ARRAY(expected, int, 32, 2); +extern ARRAY(expected, int, 64, 1); +extern ARRAY(expected, uint, 8, 8); +extern ARRAY(expected, uint, 16, 4); +extern ARRAY(expected, uint, 32, 2); +extern ARRAY(expected, uint, 64, 1); +extern ARRAY(expected, poly, 8, 8); +extern ARRAY(expected, poly, 16, 4); +extern ARRAY(expected, float, 32, 2); +extern ARRAY(expected, int, 8, 16); +extern ARRAY(expected, int, 16, 8); +extern ARRAY(expected, int, 32, 4); +extern ARRAY(expected, int, 64, 2); +extern ARRAY(expected, uint, 8, 16); +extern ARRAY(expected, uint, 16, 8); +extern ARRAY(expected, uint, 32, 4); +extern ARRAY(expected, uint, 64, 2); +extern ARRAY(expected, poly, 8, 16); +extern ARRAY(expected, poly, 16, 8); +extern ARRAY(expected, float, 32, 4); + +/* Check results. */ +static void check_results (const char *test_name, const char* comment) +{ + int i; + + CHECK(test_name, int, 8, 8, PRIx8); + CHECK(test_name, int, 16, 4, PRIx16); + CHECK(test_name, int, 32, 2, PRIx32); + CHECK(test_name, int, 64, 1, PRIx64); + CHECK(test_name, uint, 8, 8, PRIx8); + CHECK(test_name, uint, 16, 4, PRIx16); + CHECK(test_name, uint, 32, 2, PRIx32); + CHECK(test_name, uint, 64, 1, PRIx64); + CHECK(test_name, poly, 8, 8, PRIx8); + CHECK(test_name, poly, 16, 4, PRIx16); + CHECK_FP(test_name, float, 32, 2, PRIx32); + + CHECK(test_name, int, 8, 16, PRIx8); + CHECK(test_name, int, 16, 8, PRIx16); + CHECK(test_name, int, 32, 4, PRIx32); + CHECK(test_name, int, 64, 2, PRIx64); + CHECK(test_name, uint, 8, 16, PRIx8); + CHECK(test_name, uint, 16, 8, PRIx16); + CHECK(test_name, uint, 32, 4, PRIx32); + CHECK(test_name, uint, 64, 2, PRIx64); + CHECK(test_name, poly, 8, 16, PRIx8); + CHECK(test_name, poly, 16, 8, PRIx16); + CHECK_FP(test_name, float, 32, 4, PRIx32); +} + +/* Clean output buffers before execution. */ +static void clean_results (void) +{ + CLEAN(result, int, 8, 8); + CLEAN(result, int, 16, 4); + CLEAN(result, int, 32, 2); + CLEAN(result, int, 64, 1); + CLEAN(result, uint, 8, 8); + CLEAN(result, uint, 16, 4); + CLEAN(result, uint, 32, 2); + CLEAN(result, uint, 64, 1); + CLEAN(result, poly, 8, 8); + CLEAN(result, poly, 16, 4); + CLEAN(result, float, 32, 2); + + CLEAN(result, int, 8, 16); + CLEAN(result, int, 16, 8); + CLEAN(result, int, 32, 4); + CLEAN(result, int, 64, 2); + CLEAN(result, uint, 8, 16); + CLEAN(result, uint, 16, 8); + CLEAN(result, uint, 32, 4); + CLEAN(result, uint, 64, 2); + CLEAN(result, poly, 8, 16); + CLEAN(result, poly, 16, 8); + CLEAN(result, float, 32, 4); +} + + +/* Helpers to declare variables of various types. */ +#define DECL_VARIABLE(VAR, T1, W, N) \ + VECT_TYPE(T1, W, N) VECT_VAR(VAR, T1, W, N) + +#define DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, int, 64, 1) + +#define DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, uint, 64, 1) + +#define DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, int, 64, 2) + +#define DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4); \ + DECL_VARIABLE(VAR, uint, 64, 2) + +#define DECL_VARIABLE_64BITS_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 8); \ + DECL_VARIABLE(VAR, poly, 16, 4); \ + DECL_VARIABLE(VAR, float, 32, 2) + +#define DECL_VARIABLE_128BITS_VARIANTS(VAR) \ + DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 16); \ + DECL_VARIABLE(VAR, poly, 16, 8); \ + DECL_VARIABLE(VAR, float, 32, 4) + +#define DECL_VARIABLE_ALL_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_VARIANTS(VAR) + +/* Helpers to initialize vectors. */ +#define TEST_VDUP(VAR, Q, T1, T2, W, N, V) \ + VECT_VAR(VAR, T1, W, N) = vdup##Q##_n_##T2##W(V) + +#define TEST_VSET_LANE(VAR, Q, T1, T2, W, N, L, V) \ + VECT_VAR(VAR, T1, W, N) = vset##Q##_lane_##T2##W(V, \ + VECT_VAR(VAR, T1, W, N), \ + L) + +/* We need to load initial values first, so rely on VLD1. */ +#define TEST_VLOAD(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)) + +/* Helpers for macros with 1 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , int, s, 8, 8); \ + MACRO(VAR, , int, s, 16, 4); \ + MACRO(VAR, , int, s, 32, 2); \ + MACRO(VAR, , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , uint, u, 8, 8); \ + MACRO(VAR, , uint, u, 16, 4); \ + MACRO(VAR, , uint, u, 32, 2); \ + MACRO(VAR, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, q, int, s, 8, 16); \ + MACRO(VAR, q, int, s, 16, 8); \ + MACRO(VAR, q, int, s, 32, 4); \ + MACRO(VAR, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO,VAR) \ + MACRO(VAR, q, uint, u, 8, 16); \ + MACRO(VAR, q, uint, u, 16, 8); \ + MACRO(VAR, q, uint, u, 32, 4); \ + MACRO(VAR, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_ALL_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) + +/* Helpers for macros with 2 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , int, s, 8, 8); \ + MACRO(VAR1, VAR2, , int, s, 16, 4); \ + MACRO(VAR1, VAR2, , int, s, 32, 2); \ + MACRO(VAR1, VAR2 , , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , uint, u, 8, 8); \ + MACRO(VAR1, VAR2, , uint, u, 16, 4); \ + MACRO(VAR1, VAR2, , uint, u, 32, 2); \ + MACRO(VAR1, VAR2, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, int, s, 8, 16); \ + MACRO(VAR1, VAR2, q, int, s, 16, 8); \ + MACRO(VAR1, VAR2, q, int, s, 32, 4); \ + MACRO(VAR1, VAR2, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, uint, u, 8, 16); \ + MACRO(VAR1, VAR2, q, uint, u, 16, 8); \ + MACRO(VAR1, VAR2, q, uint, u, 32, 4); \ + MACRO(VAR1, VAR2, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, , poly, p, 8, 8); \ + MACRO(VAR1, VAR2, , poly, p, 16, 4) + +#define TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, q, poly, p, 8, 16); \ + MACRO(VAR1, VAR2, q, poly, p, 16, 8) + +#define TEST_MACRO_ALL_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#define TEST_MACRO_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#endif /* _ARM_NEON_REF_H_ */ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 2013-05-09 00:31:03.563656926 +0200 @@ -0,0 +1,80 @@ +#include <arm_neon.h> +#include "arm-neon-ref.h" + +/* Initialization helpers; 4 slices are needed for vld2, vld3 and + vld4. */ +#define MY_INIT_TAB(T,W,N) xNAME(INIT_TAB,N)(T##W##_t) +#define MY_INIT_TAB2(T,W,N) xNAME(INIT_TAB2,N)(T##W##_t) +#define MY_INIT_TAB3(T,W,N) xNAME(INIT_TAB3,N)(T##W##_t) +#define MY_INIT_TAB4(T,W,N) xNAME(INIT_TAB4,N)(T##W##_t) + +/* Initialized input buffers. */ +#define VECT_VAR_DECL_INIT(V, T, W, N) \ + VECT_VAR_DECL(V,T,W,N) [] = { MY_INIT_TAB(T,W,N) }; + +/* Sample initialization vectors. */ +#define INIT_TAB_1(T) \ + (T)-16, + +#define INIT_TAB_2(T) \ + (T)-16, (T)-15, + +#define INIT_TAB_4(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, + +#define INIT_TAB_8(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, + +#define INIT_TAB_16(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, \ + (T)-8, (T)-7, (T)-6, (T)-5, (T)-4, (T)-3, (T)-2, (T)-1, + +/* This one is used for padding between input buffers. */ +#define PAD(V, T, W, N) char VECT_VAR(V,T,W,N)=42; + +/* Input buffers, one of each size. */ +/* Insert some padding to try to exhibit out of bounds accesses. */ +VECT_VAR_DECL_INIT(buffer, int, 8, 8); +PAD(buffer_pad, int, 8, 8); +VECT_VAR_DECL_INIT(buffer, int, 16, 4); +PAD(buffer_pad, int, 16, 4); +VECT_VAR_DECL_INIT(buffer, int, 32, 2); +PAD(buffer_pad, int, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 64, 1); +PAD(buffer_pad, int, 64, 1); +VECT_VAR_DECL_INIT(buffer, uint, 8, 8); +PAD(buffer_pad, uint, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 8, 8); +PAD(buffer_pad, poly, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 16, 4); +PAD(buffer_pad, poly, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 16, 4); +PAD(buffer_pad, uint, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 32, 2); +PAD(buffer_pad, uint, 32, 2); +VECT_VAR_DECL_INIT(buffer, uint, 64, 1); +PAD(buffer_pad, uint, 64, 1); +VECT_VAR_DECL_INIT(buffer, float, 32, 2); +PAD(buffer_pad, float, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 8, 16); +PAD(buffer_pad, int, 8, 16); +VECT_VAR_DECL_INIT(buffer, int, 16, 8); +PAD(buffer_pad, int, 16, 8); +VECT_VAR_DECL_INIT(buffer, int, 32, 4); +PAD(buffer_pad, int, 32, 4); +VECT_VAR_DECL_INIT(buffer, int, 64, 2); +PAD(buffer_pad, int, 64, 2); +VECT_VAR_DECL_INIT(buffer, uint, 8, 16); +PAD(buffer_pad, uint, 8, 16); +VECT_VAR_DECL_INIT(buffer, uint, 16, 8); +PAD(buffer_pad, uint, 16, 8); +VECT_VAR_DECL_INIT(buffer, uint, 32, 4); +PAD(buffer_pad, uint, 32, 4); +VECT_VAR_DECL_INIT(buffer, uint, 64, 2); +PAD(buffer_pad, uint, 64, 2); +VECT_VAR_DECL_INIT(buffer, poly, 8, 16); +PAD(buffer_pad, poly, 8, 16); +VECT_VAR_DECL_INIT(buffer, poly, 16, 8); +PAD(buffer_pad, poly, 16, 8); +VECT_VAR_DECL_INIT(buffer, float, 32, 4); +PAD(buffer_pad, float, 32, 4); diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 2013-05-09 00:40:27.611642141 +0200 @@ -0,0 +1,145 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf6, 0xf7, 0xf8, 0xf9, + 0xfa, 0xfb, 0xfc, 0xfd }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0x16, 0x17, 0x18, 0x19 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0x20, 0x21 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0x53, 0x54, 0x55, 0x56, + 0x57, 0x58, 0x59, 0x5a }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0x907, 0x908, 0x909, 0x90a }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xffffffe7, 0xffffffe8 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,2) [] = { 4.172325e-08, 4.172325e-08 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0x5e, 0x5f, 0x60, 0x61, + 0x62, 0x63, 0x64, 0x65, + 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x6b, 0x6c, 0x6d }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xb9c, 0xb9d, 0xb9e, 0xb9f, + 0xba0, 0xba1, 0xba2, 0xba3 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0x26e0, 0x26e1, 0x26e2, 0x26e3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff, + 0x0, 0x1, 0x2, 0x3, + 0x4, 0x5, 0x6, 0x7 }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff9, 0xfffa, 0xfffb, 0xfffc, + 0xfffd, 0xfffe, 0xffff, 0x0 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xc, 0xd, 0xe, 0xf }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333, + 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,4) [] = { 4.172325e-08, 4.172325e-08, + 4.172325e-08, 4.172325e-08 }; + +#define TEST_MSG "VABA/VABAQ" +void exec_vaba (void) +{ + /* Basic test: v4=vaba(v1,v2,v3), then store the result. */ +#define TEST_VABA(Q, T1, T2, W, N) \ + VECT_VAR(vector_res, T1, W, N) = \ + vaba##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \ + VECT_VAR(vector2, T1, W, N), \ + VECT_VAR(vector3, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + +#define DECL_VABA_VAR(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4) + + DECL_VABA_VAR(vector1); + DECL_VABA_VAR(vector2); + DECL_VABA_VAR(vector3); + DECL_VABA_VAR(vector_res); + + clean_results (); + + /* Initialize input "vector" from "buffer". */ + TEST_VLOAD(vector1, buffer, , int, s, 8, 8); + TEST_VLOAD(vector1, buffer, , int, s, 16, 4); + TEST_VLOAD(vector1, buffer, , int, s, 32, 2); + TEST_VLOAD(vector1, buffer, , uint, u, 8, 8); + TEST_VLOAD(vector1, buffer, , uint, u, 16, 4); + TEST_VLOAD(vector1, buffer, , uint, u, 32, 2); + TEST_VLOAD(vector1, buffer, q, int, s, 8, 16); + TEST_VLOAD(vector1, buffer, q, int, s, 16, 8); + TEST_VLOAD(vector1, buffer, q, int, s, 32, 4); + TEST_VLOAD(vector1, buffer, q, uint, u, 8, 16); + TEST_VLOAD(vector1, buffer, q, uint, u, 16, 8); + TEST_VLOAD(vector1, buffer, q, uint, u, 32, 4); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector2, , int, s, 8, 8, 1); + TEST_VDUP(vector2, , int, s, 16, 4, -13); + TEST_VDUP(vector2, , int, s, 32, 2, 8); + TEST_VDUP(vector2, , uint, u, 8, 8, 1); + TEST_VDUP(vector2, , uint, u, 16, 4, 13); + TEST_VDUP(vector2, , uint, u, 32, 2, 8); + TEST_VDUP(vector2, q, int, s, 8, 16, 10); + TEST_VDUP(vector2, q, int, s, 16, 8, -12); + TEST_VDUP(vector2, q, int, s, 32, 4, 32); + TEST_VDUP(vector2, q, uint, u, 8, 16, 10); + TEST_VDUP(vector2, q, uint, u, 16, 8, 12); + TEST_VDUP(vector2, q, uint, u, 32, 4, 32); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector3, , int, s, 8, 8, -5); + TEST_VDUP(vector3, , int, s, 16, 4, 25); + TEST_VDUP(vector3, , int, s, 32, 2, -40); + TEST_VDUP(vector3, , uint, u, 8, 8, 100); + TEST_VDUP(vector3, , uint, u, 16, 4, 2340); + TEST_VDUP(vector3, , uint, u, 32, 2, 0xffffffff); + TEST_VDUP(vector3, q, int, s, 8, 16, -100); + TEST_VDUP(vector3, q, int, s, 16, 8, -3000); + TEST_VDUP(vector3, q, int, s, 32, 4, 10000); + TEST_VDUP(vector3, q, uint, u, 8, 16, 2); + TEST_VDUP(vector3, q, uint, u, 16, 8, 3); + TEST_VDUP(vector3, q, uint, u, 32, 4, 4); + + /* Execute the tests. */ + TEST_VABA(, int, s, 8, 8); + TEST_VABA(, int, s, 16, 4); + TEST_VABA(, int, s, 32, 2); + TEST_VABA(, uint, u, 8, 8); + TEST_VABA(, uint, u, 16, 4); + TEST_VABA(, uint, u, 32, 2); + TEST_VABA(q, int, s, 8, 16); + TEST_VABA(q, int, s, 16, 8); + TEST_VABA(q, int, s, 32, 4); + TEST_VABA(q, uint, u, 8, 16); + TEST_VABA(q, uint, u, 16, 8); + TEST_VABA(q, uint, u, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vaba (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 2013-05-09 00:39:00.351644429 +0200 @@ -0,0 +1,77 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,float,32,2) [] = { -16, -15 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, + 0xfff3, 0xfff4, 0xfff5, + 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,float,32,4) [] = { -16, -15, -14, -13 }; + +#define TEST_MSG "VLD1/VLD1Q" +void exec_vld1 (void) +{ + /* Basic test vec=vld1(buffer); then store vec: vst1(result, vector). */ + /* This test actually tests vdl1 and vst1 at the same time. */ +#define TEST_VLD1(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N)) + + DECL_VARIABLE_ALL_VARIANTS(vector); + + clean_results (); + + TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1, vector, buffer); + + TEST_VLD1(vector, buffer, , float, f, 32, 2); + TEST_VLD1(vector, buffer, q, float, f, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vld1 (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 2013-05-08 23:08:46.271786347 +0200 @@ -0,0 +1,35 @@ +# Copyright (C) 1997-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an ARM target. +if ![istarget arm*-*-*] then { + return +} + +# Load support procs. +load_lib gcc-dg.exp + +# Initialize `dg'. +dg-init + +# Main loop. +gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] \ + "" + +# All done. +dg-finish diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 2013-05-09 00:48:59.395628726 +0200 @@ -0,0 +1,349 @@ +#ifndef _ARM_NEON_REF_H_ +#define _ARM_NEON_REF_H_ + +#include <stdio.h> +#include <inttypes.h> +#include <string.h> +#include <stdlib.h> + +#define xSTR(X) #X +#define STR(X) xSTR(X) + +#define xNAME1(V,T) V ## _ ## T +#define xNAME(V,T) xNAME1(V,T) + +#define VAR(V,T,W) xNAME(V,T##W) +#define VAR_DECL(V, T, W) T##W##_t VAR(V,T,W) + +#define VECT_NAME(T, W, N) T##W##x##N +#define VECT_ARRAY_NAME(T, W, N, L) T##W##x##N##x##L +#define VECT_TYPE(T, W, N) xNAME(VECT_NAME(T,W,N),t) +#define VECT_ARRAY_TYPE(T, W, N, L) xNAME(VECT_ARRAY_NAME(T,W,N,L),t) + +#define VECT_VAR(V,T,W,N) xNAME(V,VECT_NAME(T,W,N)) +#define VECT_VAR_DECL(V, T, W, N) T##W##_t VECT_VAR(V,T,W,N) + +/* Array declarations. */ +#define ARRAY(V, T, W, N) VECT_VAR_DECL(V,T,W,N)[N] + +/* Check results vs expected values. */ +#define CHECK(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + if (VECT_VAR(result, T, W, N)[i] != VECT_VAR(expected, T, W, N)[i]) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + VECT_VAR(result, T, W, N)[i], \ + VECT_VAR(expected, T, W, N)[i]); \ + abort(); \ + } \ + } + +/* Floating-point variant. */ +#define CHECK_FP(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + union fp_operand { \ + uint##W##_t i; \ + float##W##_t f; \ + } tmp_res, tmp_exp; \ + tmp_res.f = VECT_VAR(result, T, W, N)[i]; \ + tmp_exp.f = VECT_VAR(expected, T, W, N)[i]; \ + if (tmp_res.i != tmp_exp.i) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + tmp_res.i, \ + tmp_exp.i); \ + abort(); \ + } \ + } + +/* Clean buffer with a non-zero pattern. */ +#define CLEAN_PATTERN_8 0x33 + +#define CLEAN(VAR,T,W,N) \ + memset(VECT_VAR(VAR, T, W, N), \ + CLEAN_PATTERN_8, \ + sizeof(VECT_VAR(VAR, T, W, N))); + +/* Input buffers, one of each size. */ +extern ARRAY(buffer, int, 8, 8); +extern ARRAY(buffer, int, 16, 4); +extern ARRAY(buffer, int, 32, 2); +extern ARRAY(buffer, int, 64, 1); +extern ARRAY(buffer, uint, 8, 8); +extern ARRAY(buffer, uint, 16, 4); +extern ARRAY(buffer, uint, 32, 2); +extern ARRAY(buffer, uint, 64, 1); +extern ARRAY(buffer, poly, 8, 8); +extern ARRAY(buffer, poly, 16, 4); +extern ARRAY(buffer, float, 32, 2); +extern ARRAY(buffer, int, 8, 16); +extern ARRAY(buffer, int, 16, 8); +extern ARRAY(buffer, int, 32, 4); +extern ARRAY(buffer, int, 64, 2); +extern ARRAY(buffer, uint, 8, 16); +extern ARRAY(buffer, uint, 16, 8); +extern ARRAY(buffer, uint, 32, 4); +extern ARRAY(buffer, uint, 64, 2); +extern ARRAY(buffer, poly, 8, 16); +extern ARRAY(buffer, poly, 16, 8); +extern ARRAY(buffer, float, 32, 4); + +/* Output buffers, one of each size. */ +static ARRAY(result, int, 8, 8); +static ARRAY(result, int, 16, 4); +static ARRAY(result, int, 32, 2); +static ARRAY(result, int, 64, 1); +static ARRAY(result, uint, 8, 8); +static ARRAY(result, uint, 16, 4); +static ARRAY(result, uint, 32, 2); +static ARRAY(result, uint, 64, 1); +static ARRAY(result, poly, 8, 8); +static ARRAY(result, poly, 16, 4); +static ARRAY(result, float, 32, 2); +static ARRAY(result, int, 8, 16); +static ARRAY(result, int, 16, 8); +static ARRAY(result, int, 32, 4); +static ARRAY(result, int, 64, 2); +static ARRAY(result, uint, 8, 16); +static ARRAY(result, uint, 16, 8); +static ARRAY(result, uint, 32, 4); +static ARRAY(result, uint, 64, 2); +static ARRAY(result, poly, 8, 16); +static ARRAY(result, poly, 16, 8); +static ARRAY(result, float, 32, 4); + +/* Expected results, one of each size. */ +extern ARRAY(expected, int, 8, 8); +extern ARRAY(expected, int, 16, 4); +extern ARRAY(expected, int, 32, 2); +extern ARRAY(expected, int, 64, 1); +extern ARRAY(expected, uint, 8, 8); +extern ARRAY(expected, uint, 16, 4); +extern ARRAY(expected, uint, 32, 2); +extern ARRAY(expected, uint, 64, 1); +extern ARRAY(expected, poly, 8, 8); +extern ARRAY(expected, poly, 16, 4); +extern ARRAY(expected, float, 32, 2); +extern ARRAY(expected, int, 8, 16); +extern ARRAY(expected, int, 16, 8); +extern ARRAY(expected, int, 32, 4); +extern ARRAY(expected, int, 64, 2); +extern ARRAY(expected, uint, 8, 16); +extern ARRAY(expected, uint, 16, 8); +extern ARRAY(expected, uint, 32, 4); +extern ARRAY(expected, uint, 64, 2); +extern ARRAY(expected, poly, 8, 16); +extern ARRAY(expected, poly, 16, 8); +extern ARRAY(expected, float, 32, 4); + +/* Check results. */ +static void check_results (const char *test_name, const char* comment) +{ + int i; + + CHECK(test_name, int, 8, 8, PRIx8); + CHECK(test_name, int, 16, 4, PRIx16); + CHECK(test_name, int, 32, 2, PRIx32); + CHECK(test_name, int, 64, 1, PRIx64); + CHECK(test_name, uint, 8, 8, PRIx8); + CHECK(test_name, uint, 16, 4, PRIx16); + CHECK(test_name, uint, 32, 2, PRIx32); + CHECK(test_name, uint, 64, 1, PRIx64); + CHECK(test_name, poly, 8, 8, PRIx8); + CHECK(test_name, poly, 16, 4, PRIx16); + CHECK_FP(test_name, float, 32, 2, PRIx32); + + CHECK(test_name, int, 8, 16, PRIx8); + CHECK(test_name, int, 16, 8, PRIx16); + CHECK(test_name, int, 32, 4, PRIx32); + CHECK(test_name, int, 64, 2, PRIx64); + CHECK(test_name, uint, 8, 16, PRIx8); + CHECK(test_name, uint, 16, 8, PRIx16); + CHECK(test_name, uint, 32, 4, PRIx32); + CHECK(test_name, uint, 64, 2, PRIx64); + CHECK(test_name, poly, 8, 16, PRIx8); + CHECK(test_name, poly, 16, 8, PRIx16); + CHECK_FP(test_name, float, 32, 4, PRIx32); +} + +/* Clean output buffers before execution. */ +static void clean_results (void) +{ + CLEAN(result, int, 8, 8); + CLEAN(result, int, 16, 4); + CLEAN(result, int, 32, 2); + CLEAN(result, int, 64, 1); + CLEAN(result, uint, 8, 8); + CLEAN(result, uint, 16, 4); + CLEAN(result, uint, 32, 2); + CLEAN(result, uint, 64, 1); + CLEAN(result, poly, 8, 8); + CLEAN(result, poly, 16, 4); + CLEAN(result, float, 32, 2); + + CLEAN(result, int, 8, 16); + CLEAN(result, int, 16, 8); + CLEAN(result, int, 32, 4); + CLEAN(result, int, 64, 2); + CLEAN(result, uint, 8, 16); + CLEAN(result, uint, 16, 8); + CLEAN(result, uint, 32, 4); + CLEAN(result, uint, 64, 2); + CLEAN(result, poly, 8, 16); + CLEAN(result, poly, 16, 8); + CLEAN(result, float, 32, 4); +} + + +/* Helpers to declare variables of various types. */ +#define DECL_VARIABLE(VAR, T1, W, N) \ + VECT_TYPE(T1, W, N) VECT_VAR(VAR, T1, W, N) + +#define DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, int, 64, 1) + +#define DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, uint, 64, 1) + +#define DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, int, 64, 2) + +#define DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4); \ + DECL_VARIABLE(VAR, uint, 64, 2) + +#define DECL_VARIABLE_64BITS_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 8); \ + DECL_VARIABLE(VAR, poly, 16, 4); \ + DECL_VARIABLE(VAR, float, 32, 2) + +#define DECL_VARIABLE_128BITS_VARIANTS(VAR) \ + DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 16); \ + DECL_VARIABLE(VAR, poly, 16, 8); \ + DECL_VARIABLE(VAR, float, 32, 4) + +#define DECL_VARIABLE_ALL_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_VARIANTS(VAR) + +/* Helpers to initialize vectors. */ +#define TEST_VDUP(VAR, Q, T1, T2, W, N, V) \ + VECT_VAR(VAR, T1, W, N) = vdup##Q##_n_##T2##W(V) + +#define TEST_VSET_LANE(VAR, Q, T1, T2, W, N, L, V) \ + VECT_VAR(VAR, T1, W, N) = vset##Q##_lane_##T2##W(V, \ + VECT_VAR(VAR, T1, W, N), \ + L) + +/* We need to load initial values first, so rely on VLD1. */ +#define TEST_VLOAD(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)) + +/* Helpers for macros with 1 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , int, s, 8, 8); \ + MACRO(VAR, , int, s, 16, 4); \ + MACRO(VAR, , int, s, 32, 2); \ + MACRO(VAR, , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , uint, u, 8, 8); \ + MACRO(VAR, , uint, u, 16, 4); \ + MACRO(VAR, , uint, u, 32, 2); \ + MACRO(VAR, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, q, int, s, 8, 16); \ + MACRO(VAR, q, int, s, 16, 8); \ + MACRO(VAR, q, int, s, 32, 4); \ + MACRO(VAR, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO,VAR) \ + MACRO(VAR, q, uint, u, 8, 16); \ + MACRO(VAR, q, uint, u, 16, 8); \ + MACRO(VAR, q, uint, u, 32, 4); \ + MACRO(VAR, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_ALL_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) + +/* Helpers for macros with 2 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , int, s, 8, 8); \ + MACRO(VAR1, VAR2, , int, s, 16, 4); \ + MACRO(VAR1, VAR2, , int, s, 32, 2); \ + MACRO(VAR1, VAR2 , , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , uint, u, 8, 8); \ + MACRO(VAR1, VAR2, , uint, u, 16, 4); \ + MACRO(VAR1, VAR2, , uint, u, 32, 2); \ + MACRO(VAR1, VAR2, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, int, s, 8, 16); \ + MACRO(VAR1, VAR2, q, int, s, 16, 8); \ + MACRO(VAR1, VAR2, q, int, s, 32, 4); \ + MACRO(VAR1, VAR2, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, uint, u, 8, 16); \ + MACRO(VAR1, VAR2, q, uint, u, 16, 8); \ + MACRO(VAR1, VAR2, q, uint, u, 32, 4); \ + MACRO(VAR1, VAR2, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, , poly, p, 8, 8); \ + MACRO(VAR1, VAR2, , poly, p, 16, 4) + +#define TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, q, poly, p, 8, 16); \ + MACRO(VAR1, VAR2, q, poly, p, 16, 8) + +#define TEST_MACRO_ALL_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#define TEST_MACRO_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#endif /* _ARM_NEON_REF_H_ */ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 2013-05-09 00:31:03.563656926 +0200 @@ -0,0 +1,80 @@ +#include <arm_neon.h> +#include "arm-neon-ref.h" + +/* Initialization helpers; 4 slices are needed for vld2, vld3 and + vld4. */ +#define MY_INIT_TAB(T,W,N) xNAME(INIT_TAB,N)(T##W##_t) +#define MY_INIT_TAB2(T,W,N) xNAME(INIT_TAB2,N)(T##W##_t) +#define MY_INIT_TAB3(T,W,N) xNAME(INIT_TAB3,N)(T##W##_t) +#define MY_INIT_TAB4(T,W,N) xNAME(INIT_TAB4,N)(T##W##_t) + +/* Initialized input buffers. */ +#define VECT_VAR_DECL_INIT(V, T, W, N) \ + VECT_VAR_DECL(V,T,W,N) [] = { MY_INIT_TAB(T,W,N) }; + +/* Sample initialization vectors. */ +#define INIT_TAB_1(T) \ + (T)-16, + +#define INIT_TAB_2(T) \ + (T)-16, (T)-15, + +#define INIT_TAB_4(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, + +#define INIT_TAB_8(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, + +#define INIT_TAB_16(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, \ + (T)-8, (T)-7, (T)-6, (T)-5, (T)-4, (T)-3, (T)-2, (T)-1, + +/* This one is used for padding between input buffers. */ +#define PAD(V, T, W, N) char VECT_VAR(V,T,W,N)=42; + +/* Input buffers, one of each size. */ +/* Insert some padding to try to exhibit out of bounds accesses. */ +VECT_VAR_DECL_INIT(buffer, int, 8, 8); +PAD(buffer_pad, int, 8, 8); +VECT_VAR_DECL_INIT(buffer, int, 16, 4); +PAD(buffer_pad, int, 16, 4); +VECT_VAR_DECL_INIT(buffer, int, 32, 2); +PAD(buffer_pad, int, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 64, 1); +PAD(buffer_pad, int, 64, 1); +VECT_VAR_DECL_INIT(buffer, uint, 8, 8); +PAD(buffer_pad, uint, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 8, 8); +PAD(buffer_pad, poly, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 16, 4); +PAD(buffer_pad, poly, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 16, 4); +PAD(buffer_pad, uint, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 32, 2); +PAD(buffer_pad, uint, 32, 2); +VECT_VAR_DECL_INIT(buffer, uint, 64, 1); +PAD(buffer_pad, uint, 64, 1); +VECT_VAR_DECL_INIT(buffer, float, 32, 2); +PAD(buffer_pad, float, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 8, 16); +PAD(buffer_pad, int, 8, 16); +VECT_VAR_DECL_INIT(buffer, int, 16, 8); +PAD(buffer_pad, int, 16, 8); +VECT_VAR_DECL_INIT(buffer, int, 32, 4); +PAD(buffer_pad, int, 32, 4); +VECT_VAR_DECL_INIT(buffer, int, 64, 2); +PAD(buffer_pad, int, 64, 2); +VECT_VAR_DECL_INIT(buffer, uint, 8, 16); +PAD(buffer_pad, uint, 8, 16); +VECT_VAR_DECL_INIT(buffer, uint, 16, 8); +PAD(buffer_pad, uint, 16, 8); +VECT_VAR_DECL_INIT(buffer, uint, 32, 4); +PAD(buffer_pad, uint, 32, 4); +VECT_VAR_DECL_INIT(buffer, uint, 64, 2); +PAD(buffer_pad, uint, 64, 2); +VECT_VAR_DECL_INIT(buffer, poly, 8, 16); +PAD(buffer_pad, poly, 8, 16); +VECT_VAR_DECL_INIT(buffer, poly, 16, 8); +PAD(buffer_pad, poly, 16, 8); +VECT_VAR_DECL_INIT(buffer, float, 32, 4); +PAD(buffer_pad, float, 32, 4); diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 2013-05-09 00:40:27.611642141 +0200 @@ -0,0 +1,145 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf6, 0xf7, 0xf8, 0xf9, + 0xfa, 0xfb, 0xfc, 0xfd }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0x16, 0x17, 0x18, 0x19 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0x20, 0x21 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0x53, 0x54, 0x55, 0x56, + 0x57, 0x58, 0x59, 0x5a }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0x907, 0x908, 0x909, 0x90a }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xffffffe7, 0xffffffe8 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,2) [] = { 4.172325e-08, 4.172325e-08 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0x5e, 0x5f, 0x60, 0x61, + 0x62, 0x63, 0x64, 0x65, + 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x6b, 0x6c, 0x6d }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xb9c, 0xb9d, 0xb9e, 0xb9f, + 0xba0, 0xba1, 0xba2, 0xba3 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0x26e0, 0x26e1, 0x26e2, 0x26e3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff, + 0x0, 0x1, 0x2, 0x3, + 0x4, 0x5, 0x6, 0x7 }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff9, 0xfffa, 0xfffb, 0xfffc, + 0xfffd, 0xfffe, 0xffff, 0x0 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xc, 0xd, 0xe, 0xf }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333, + 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,4) [] = { 4.172325e-08, 4.172325e-08, + 4.172325e-08, 4.172325e-08 }; + +#define TEST_MSG "VABA/VABAQ" +void exec_vaba (void) +{ + /* Basic test: v4=vaba(v1,v2,v3), then store the result. */ +#define TEST_VABA(Q, T1, T2, W, N) \ + VECT_VAR(vector_res, T1, W, N) = \ + vaba##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \ + VECT_VAR(vector2, T1, W, N), \ + VECT_VAR(vector3, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + +#define DECL_VABA_VAR(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4) + + DECL_VABA_VAR(vector1); + DECL_VABA_VAR(vector2); + DECL_VABA_VAR(vector3); + DECL_VABA_VAR(vector_res); + + clean_results (); + + /* Initialize input "vector" from "buffer". */ + TEST_VLOAD(vector1, buffer, , int, s, 8, 8); + TEST_VLOAD(vector1, buffer, , int, s, 16, 4); + TEST_VLOAD(vector1, buffer, , int, s, 32, 2); + TEST_VLOAD(vector1, buffer, , uint, u, 8, 8); + TEST_VLOAD(vector1, buffer, , uint, u, 16, 4); + TEST_VLOAD(vector1, buffer, , uint, u, 32, 2); + TEST_VLOAD(vector1, buffer, q, int, s, 8, 16); + TEST_VLOAD(vector1, buffer, q, int, s, 16, 8); + TEST_VLOAD(vector1, buffer, q, int, s, 32, 4); + TEST_VLOAD(vector1, buffer, q, uint, u, 8, 16); + TEST_VLOAD(vector1, buffer, q, uint, u, 16, 8); + TEST_VLOAD(vector1, buffer, q, uint, u, 32, 4); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector2, , int, s, 8, 8, 1); + TEST_VDUP(vector2, , int, s, 16, 4, -13); + TEST_VDUP(vector2, , int, s, 32, 2, 8); + TEST_VDUP(vector2, , uint, u, 8, 8, 1); + TEST_VDUP(vector2, , uint, u, 16, 4, 13); + TEST_VDUP(vector2, , uint, u, 32, 2, 8); + TEST_VDUP(vector2, q, int, s, 8, 16, 10); + TEST_VDUP(vector2, q, int, s, 16, 8, -12); + TEST_VDUP(vector2, q, int, s, 32, 4, 32); + TEST_VDUP(vector2, q, uint, u, 8, 16, 10); + TEST_VDUP(vector2, q, uint, u, 16, 8, 12); + TEST_VDUP(vector2, q, uint, u, 32, 4, 32); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector3, , int, s, 8, 8, -5); + TEST_VDUP(vector3, , int, s, 16, 4, 25); + TEST_VDUP(vector3, , int, s, 32, 2, -40); + TEST_VDUP(vector3, , uint, u, 8, 8, 100); + TEST_VDUP(vector3, , uint, u, 16, 4, 2340); + TEST_VDUP(vector3, , uint, u, 32, 2, 0xffffffff); + TEST_VDUP(vector3, q, int, s, 8, 16, -100); + TEST_VDUP(vector3, q, int, s, 16, 8, -3000); + TEST_VDUP(vector3, q, int, s, 32, 4, 10000); + TEST_VDUP(vector3, q, uint, u, 8, 16, 2); + TEST_VDUP(vector3, q, uint, u, 16, 8, 3); + TEST_VDUP(vector3, q, uint, u, 32, 4, 4); + + /* Execute the tests. */ + TEST_VABA(, int, s, 8, 8); + TEST_VABA(, int, s, 16, 4); + TEST_VABA(, int, s, 32, 2); + TEST_VABA(, uint, u, 8, 8); + TEST_VABA(, uint, u, 16, 4); + TEST_VABA(, uint, u, 32, 2); + TEST_VABA(q, int, s, 8, 16); + TEST_VABA(q, int, s, 16, 8); + TEST_VABA(q, int, s, 32, 4); + TEST_VABA(q, uint, u, 8, 16); + TEST_VABA(q, uint, u, 16, 8); + TEST_VABA(q, uint, u, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vaba (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 2013-05-09 00:39:00.351644429 +0200 @@ -0,0 +1,77 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,float,32,2) [] = { -16, -15 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, + 0xfff3, 0xfff4, 0xfff5, + 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,float,32,4) [] = { -16, -15, -14, -13 }; + +#define TEST_MSG "VLD1/VLD1Q" +void exec_vld1 (void) +{ + /* Basic test vec=vld1(buffer); then store vec: vst1(result, vector). */ + /* This test actually tests vdl1 and vst1 at the same time. */ +#define TEST_VLD1(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N)) + + DECL_VARIABLE_ALL_VARIANTS(vector); + + clean_results (); + + TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1, vector, buffer); + + TEST_VLD1(vector, buffer, , float, f, 32, 2); + TEST_VLD1(vector, buffer, q, float, f, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/neon-intrinsics.exp 2013-05-08 23:08:46.271786347 +0200 @@ -0,0 +1,35 @@ +# Copyright (C) 1997-2013 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an ARM target. +if ![istarget arm*-*-*] then { + return +} + +# Load support procs. +load_lib gcc-dg.exp + +# Initialize `dg'. +dg-init + +# Main loop. +gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] \ + "" + +# All done. +dg-finish diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/arm-neon-ref.h 2013-05-09 00:48:59.395628726 +0200 @@ -0,0 +1,349 @@ +#ifndef _ARM_NEON_REF_H_ +#define _ARM_NEON_REF_H_ + +#include <stdio.h> +#include <inttypes.h> +#include <string.h> +#include <stdlib.h> + +#define xSTR(X) #X +#define STR(X) xSTR(X) + +#define xNAME1(V,T) V ## _ ## T +#define xNAME(V,T) xNAME1(V,T) + +#define VAR(V,T,W) xNAME(V,T##W) +#define VAR_DECL(V, T, W) T##W##_t VAR(V,T,W) + +#define VECT_NAME(T, W, N) T##W##x##N +#define VECT_ARRAY_NAME(T, W, N, L) T##W##x##N##x##L +#define VECT_TYPE(T, W, N) xNAME(VECT_NAME(T,W,N),t) +#define VECT_ARRAY_TYPE(T, W, N, L) xNAME(VECT_ARRAY_NAME(T,W,N,L),t) + +#define VECT_VAR(V,T,W,N) xNAME(V,VECT_NAME(T,W,N)) +#define VECT_VAR_DECL(V, T, W, N) T##W##_t VECT_VAR(V,T,W,N) + +/* Array declarations. */ +#define ARRAY(V, T, W, N) VECT_VAR_DECL(V,T,W,N)[N] + +/* Check results vs expected values. */ +#define CHECK(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + if (VECT_VAR(result, T, W, N)[i] != VECT_VAR(expected, T, W, N)[i]) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + VECT_VAR(result, T, W, N)[i], \ + VECT_VAR(expected, T, W, N)[i]); \ + abort(); \ + } \ + } + +/* Floating-point variant. */ +#define CHECK_FP(MSG,T,W,N,FMT) \ + for(i=0; i<N ; i++) \ + { \ + union fp_operand { \ + uint##W##_t i; \ + float##W##_t f; \ + } tmp_res, tmp_exp; \ + tmp_res.f = VECT_VAR(result, T, W, N)[i]; \ + tmp_exp.f = VECT_VAR(expected, T, W, N)[i]; \ + if (tmp_res.i != tmp_exp.i) { \ + fprintf(stderr, \ + "ERROR in %s at type %s index %d: 0x%" FMT " != 0x%" \ + FMT " (expected)\n", \ + MSG, STR(VECT_NAME(T, W, N)), i, \ + tmp_res.i, \ + tmp_exp.i); \ + abort(); \ + } \ + } + +/* Clean buffer with a non-zero pattern. */ +#define CLEAN_PATTERN_8 0x33 + +#define CLEAN(VAR,T,W,N) \ + memset(VECT_VAR(VAR, T, W, N), \ + CLEAN_PATTERN_8, \ + sizeof(VECT_VAR(VAR, T, W, N))); + +/* Input buffers, one of each size. */ +extern ARRAY(buffer, int, 8, 8); +extern ARRAY(buffer, int, 16, 4); +extern ARRAY(buffer, int, 32, 2); +extern ARRAY(buffer, int, 64, 1); +extern ARRAY(buffer, uint, 8, 8); +extern ARRAY(buffer, uint, 16, 4); +extern ARRAY(buffer, uint, 32, 2); +extern ARRAY(buffer, uint, 64, 1); +extern ARRAY(buffer, poly, 8, 8); +extern ARRAY(buffer, poly, 16, 4); +extern ARRAY(buffer, float, 32, 2); +extern ARRAY(buffer, int, 8, 16); +extern ARRAY(buffer, int, 16, 8); +extern ARRAY(buffer, int, 32, 4); +extern ARRAY(buffer, int, 64, 2); +extern ARRAY(buffer, uint, 8, 16); +extern ARRAY(buffer, uint, 16, 8); +extern ARRAY(buffer, uint, 32, 4); +extern ARRAY(buffer, uint, 64, 2); +extern ARRAY(buffer, poly, 8, 16); +extern ARRAY(buffer, poly, 16, 8); +extern ARRAY(buffer, float, 32, 4); + +/* Output buffers, one of each size. */ +static ARRAY(result, int, 8, 8); +static ARRAY(result, int, 16, 4); +static ARRAY(result, int, 32, 2); +static ARRAY(result, int, 64, 1); +static ARRAY(result, uint, 8, 8); +static ARRAY(result, uint, 16, 4); +static ARRAY(result, uint, 32, 2); +static ARRAY(result, uint, 64, 1); +static ARRAY(result, poly, 8, 8); +static ARRAY(result, poly, 16, 4); +static ARRAY(result, float, 32, 2); +static ARRAY(result, int, 8, 16); +static ARRAY(result, int, 16, 8); +static ARRAY(result, int, 32, 4); +static ARRAY(result, int, 64, 2); +static ARRAY(result, uint, 8, 16); +static ARRAY(result, uint, 16, 8); +static ARRAY(result, uint, 32, 4); +static ARRAY(result, uint, 64, 2); +static ARRAY(result, poly, 8, 16); +static ARRAY(result, poly, 16, 8); +static ARRAY(result, float, 32, 4); + +/* Expected results, one of each size. */ +extern ARRAY(expected, int, 8, 8); +extern ARRAY(expected, int, 16, 4); +extern ARRAY(expected, int, 32, 2); +extern ARRAY(expected, int, 64, 1); +extern ARRAY(expected, uint, 8, 8); +extern ARRAY(expected, uint, 16, 4); +extern ARRAY(expected, uint, 32, 2); +extern ARRAY(expected, uint, 64, 1); +extern ARRAY(expected, poly, 8, 8); +extern ARRAY(expected, poly, 16, 4); +extern ARRAY(expected, float, 32, 2); +extern ARRAY(expected, int, 8, 16); +extern ARRAY(expected, int, 16, 8); +extern ARRAY(expected, int, 32, 4); +extern ARRAY(expected, int, 64, 2); +extern ARRAY(expected, uint, 8, 16); +extern ARRAY(expected, uint, 16, 8); +extern ARRAY(expected, uint, 32, 4); +extern ARRAY(expected, uint, 64, 2); +extern ARRAY(expected, poly, 8, 16); +extern ARRAY(expected, poly, 16, 8); +extern ARRAY(expected, float, 32, 4); + +/* Check results. */ +static void check_results (const char *test_name, const char* comment) +{ + int i; + + CHECK(test_name, int, 8, 8, PRIx8); + CHECK(test_name, int, 16, 4, PRIx16); + CHECK(test_name, int, 32, 2, PRIx32); + CHECK(test_name, int, 64, 1, PRIx64); + CHECK(test_name, uint, 8, 8, PRIx8); + CHECK(test_name, uint, 16, 4, PRIx16); + CHECK(test_name, uint, 32, 2, PRIx32); + CHECK(test_name, uint, 64, 1, PRIx64); + CHECK(test_name, poly, 8, 8, PRIx8); + CHECK(test_name, poly, 16, 4, PRIx16); + CHECK_FP(test_name, float, 32, 2, PRIx32); + + CHECK(test_name, int, 8, 16, PRIx8); + CHECK(test_name, int, 16, 8, PRIx16); + CHECK(test_name, int, 32, 4, PRIx32); + CHECK(test_name, int, 64, 2, PRIx64); + CHECK(test_name, uint, 8, 16, PRIx8); + CHECK(test_name, uint, 16, 8, PRIx16); + CHECK(test_name, uint, 32, 4, PRIx32); + CHECK(test_name, uint, 64, 2, PRIx64); + CHECK(test_name, poly, 8, 16, PRIx8); + CHECK(test_name, poly, 16, 8, PRIx16); + CHECK_FP(test_name, float, 32, 4, PRIx32); +} + +/* Clean output buffers before execution. */ +static void clean_results (void) +{ + CLEAN(result, int, 8, 8); + CLEAN(result, int, 16, 4); + CLEAN(result, int, 32, 2); + CLEAN(result, int, 64, 1); + CLEAN(result, uint, 8, 8); + CLEAN(result, uint, 16, 4); + CLEAN(result, uint, 32, 2); + CLEAN(result, uint, 64, 1); + CLEAN(result, poly, 8, 8); + CLEAN(result, poly, 16, 4); + CLEAN(result, float, 32, 2); + + CLEAN(result, int, 8, 16); + CLEAN(result, int, 16, 8); + CLEAN(result, int, 32, 4); + CLEAN(result, int, 64, 2); + CLEAN(result, uint, 8, 16); + CLEAN(result, uint, 16, 8); + CLEAN(result, uint, 32, 4); + CLEAN(result, uint, 64, 2); + CLEAN(result, poly, 8, 16); + CLEAN(result, poly, 16, 8); + CLEAN(result, float, 32, 4); +} + + +/* Helpers to declare variables of various types. */ +#define DECL_VARIABLE(VAR, T1, W, N) \ + VECT_TYPE(T1, W, N) VECT_VAR(VAR, T1, W, N) + +#define DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, int, 64, 1) + +#define DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, uint, 64, 1) + +#define DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, int, 64, 2) + +#define DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR) \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4); \ + DECL_VARIABLE(VAR, uint, 64, 2) + +#define DECL_VARIABLE_64BITS_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_64BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 8); \ + DECL_VARIABLE(VAR, poly, 16, 4); \ + DECL_VARIABLE(VAR, float, 32, 2) + +#define DECL_VARIABLE_128BITS_VARIANTS(VAR) \ + DECL_VARIABLE_128BITS_SIGNED_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_UNSIGNED_VARIANTS(VAR); \ + DECL_VARIABLE(VAR, poly, 8, 16); \ + DECL_VARIABLE(VAR, poly, 16, 8); \ + DECL_VARIABLE(VAR, float, 32, 4) + +#define DECL_VARIABLE_ALL_VARIANTS(VAR) \ + DECL_VARIABLE_64BITS_VARIANTS(VAR); \ + DECL_VARIABLE_128BITS_VARIANTS(VAR) + +/* Helpers to initialize vectors. */ +#define TEST_VDUP(VAR, Q, T1, T2, W, N, V) \ + VECT_VAR(VAR, T1, W, N) = vdup##Q##_n_##T2##W(V) + +#define TEST_VSET_LANE(VAR, Q, T1, T2, W, N, L, V) \ + VECT_VAR(VAR, T1, W, N) = vset##Q##_lane_##T2##W(V, \ + VECT_VAR(VAR, T1, W, N), \ + L) + +/* We need to load initial values first, so rely on VLD1. */ +#define TEST_VLOAD(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)) + +/* Helpers for macros with 1 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , int, s, 8, 8); \ + MACRO(VAR, , int, s, 16, 4); \ + MACRO(VAR, , int, s, 32, 2); \ + MACRO(VAR, , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, , uint, u, 8, 8); \ + MACRO(VAR, , uint, u, 16, 4); \ + MACRO(VAR, , uint, u, 32, 2); \ + MACRO(VAR, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + MACRO(VAR, q, int, s, 8, 16); \ + MACRO(VAR, q, int, s, 16, 8); \ + MACRO(VAR, q, int, s, 32, 4); \ + MACRO(VAR, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO,VAR) \ + MACRO(VAR, q, uint, u, 8, 16); \ + MACRO(VAR, q, uint, u, 16, 8); \ + MACRO(VAR, q, uint, u, 32, 4); \ + MACRO(VAR, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_ALL_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_VARIANTS_1_5(MACRO, VAR) + +#define TEST_MACRO_SIGNED_VARIANTS_1_5(MACRO, VAR) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_1_5(MACRO, VAR); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_1_5(MACRO, VAR) + +/* Helpers for macros with 2 constant and 5 variable arguments. */ +#define TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , int, s, 8, 8); \ + MACRO(VAR1, VAR2, , int, s, 16, 4); \ + MACRO(VAR1, VAR2, , int, s, 32, 2); \ + MACRO(VAR1, VAR2 , , int, s, 64, 1) + +#define TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, , uint, u, 8, 8); \ + MACRO(VAR1, VAR2, , uint, u, 16, 4); \ + MACRO(VAR1, VAR2, , uint, u, 32, 2); \ + MACRO(VAR1, VAR2, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, int, s, 8, 16); \ + MACRO(VAR1, VAR2, q, int, s, 16, 8); \ + MACRO(VAR1, VAR2, q, int, s, 32, 4); \ + MACRO(VAR1, VAR2, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, uint, u, 8, 16); \ + MACRO(VAR1, VAR2, q, uint, u, 16, 8); \ + MACRO(VAR1, VAR2, q, uint, u, 32, 4); \ + MACRO(VAR1, VAR2, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, , poly, p, 8, 8); \ + MACRO(VAR1, VAR2, , poly, p, 16, 4) + +#define TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, q, poly, p, 8, 16); \ + MACRO(VAR1, VAR2, q, poly, p, 16, 8) + +#define TEST_MACRO_ALL_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#define TEST_MACRO_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#endif /* _ARM_NEON_REF_H_ */ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 2013-05-09 00:31:03.563656926 +0200 @@ -0,0 +1,80 @@ +#include <arm_neon.h> +#include "arm-neon-ref.h" + +/* Initialization helpers; 4 slices are needed for vld2, vld3 and + vld4. */ +#define MY_INIT_TAB(T,W,N) xNAME(INIT_TAB,N)(T##W##_t) +#define MY_INIT_TAB2(T,W,N) xNAME(INIT_TAB2,N)(T##W##_t) +#define MY_INIT_TAB3(T,W,N) xNAME(INIT_TAB3,N)(T##W##_t) +#define MY_INIT_TAB4(T,W,N) xNAME(INIT_TAB4,N)(T##W##_t) + +/* Initialized input buffers. */ +#define VECT_VAR_DECL_INIT(V, T, W, N) \ + VECT_VAR_DECL(V,T,W,N) [] = { MY_INIT_TAB(T,W,N) }; + +/* Sample initialization vectors. */ +#define INIT_TAB_1(T) \ + (T)-16, + +#define INIT_TAB_2(T) \ + (T)-16, (T)-15, + +#define INIT_TAB_4(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, + +#define INIT_TAB_8(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, + +#define INIT_TAB_16(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, \ + (T)-8, (T)-7, (T)-6, (T)-5, (T)-4, (T)-3, (T)-2, (T)-1, + +/* This one is used for padding between input buffers. */ +#define PAD(V, T, W, N) char VECT_VAR(V,T,W,N)=42; + +/* Input buffers, one of each size. */ +/* Insert some padding to try to exhibit out of bounds accesses. */ +VECT_VAR_DECL_INIT(buffer, int, 8, 8); +PAD(buffer_pad, int, 8, 8); +VECT_VAR_DECL_INIT(buffer, int, 16, 4); +PAD(buffer_pad, int, 16, 4); +VECT_VAR_DECL_INIT(buffer, int, 32, 2); +PAD(buffer_pad, int, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 64, 1); +PAD(buffer_pad, int, 64, 1); +VECT_VAR_DECL_INIT(buffer, uint, 8, 8); +PAD(buffer_pad, uint, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 8, 8); +PAD(buffer_pad, poly, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 16, 4); +PAD(buffer_pad, poly, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 16, 4); +PAD(buffer_pad, uint, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 32, 2); +PAD(buffer_pad, uint, 32, 2); +VECT_VAR_DECL_INIT(buffer, uint, 64, 1); +PAD(buffer_pad, uint, 64, 1); +VECT_VAR_DECL_INIT(buffer, float, 32, 2); +PAD(buffer_pad, float, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 8, 16); +PAD(buffer_pad, int, 8, 16); +VECT_VAR_DECL_INIT(buffer, int, 16, 8); +PAD(buffer_pad, int, 16, 8); +VECT_VAR_DECL_INIT(buffer, int, 32, 4); +PAD(buffer_pad, int, 32, 4); +VECT_VAR_DECL_INIT(buffer, int, 64, 2); +PAD(buffer_pad, int, 64, 2); +VECT_VAR_DECL_INIT(buffer, uint, 8, 16); +PAD(buffer_pad, uint, 8, 16); +VECT_VAR_DECL_INIT(buffer, uint, 16, 8); +PAD(buffer_pad, uint, 16, 8); +VECT_VAR_DECL_INIT(buffer, uint, 32, 4); +PAD(buffer_pad, uint, 32, 4); +VECT_VAR_DECL_INIT(buffer, uint, 64, 2); +PAD(buffer_pad, uint, 64, 2); +VECT_VAR_DECL_INIT(buffer, poly, 8, 16); +PAD(buffer_pad, poly, 8, 16); +VECT_VAR_DECL_INIT(buffer, poly, 16, 8); +PAD(buffer_pad, poly, 16, 8); +VECT_VAR_DECL_INIT(buffer, float, 32, 4); +PAD(buffer_pad, float, 32, 4); diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 2013-05-09 00:40:27.611642141 +0200 @@ -0,0 +1,145 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf6, 0xf7, 0xf8, 0xf9, + 0xfa, 0xfb, 0xfc, 0xfd }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0x16, 0x17, 0x18, 0x19 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0x20, 0x21 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0x53, 0x54, 0x55, 0x56, + 0x57, 0x58, 0x59, 0x5a }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0x907, 0x908, 0x909, 0x90a }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xffffffe7, 0xffffffe8 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,2) [] = { 4.172325e-08, 4.172325e-08 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0x5e, 0x5f, 0x60, 0x61, + 0x62, 0x63, 0x64, 0x65, + 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x6b, 0x6c, 0x6d }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xb9c, 0xb9d, 0xb9e, 0xb9f, + 0xba0, 0xba1, 0xba2, 0xba3 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0x26e0, 0x26e1, 0x26e2, 0x26e3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff, + 0x0, 0x1, 0x2, 0x3, + 0x4, 0x5, 0x6, 0x7 }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff9, 0xfffa, 0xfffb, 0xfffc, + 0xfffd, 0xfffe, 0xffff, 0x0 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xc, 0xd, 0xe, 0xf }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333, + 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,4) [] = { 4.172325e-08, 4.172325e-08, + 4.172325e-08, 4.172325e-08 }; + +#define TEST_MSG "VABA/VABAQ" +void exec_vaba (void) +{ + /* Basic test: v4=vaba(v1,v2,v3), then store the result. */ +#define TEST_VABA(Q, T1, T2, W, N) \ + VECT_VAR(vector_res, T1, W, N) = \ + vaba##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \ + VECT_VAR(vector2, T1, W, N), \ + VECT_VAR(vector3, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + +#define DECL_VABA_VAR(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4) + + DECL_VABA_VAR(vector1); + DECL_VABA_VAR(vector2); + DECL_VABA_VAR(vector3); + DECL_VABA_VAR(vector_res); + + clean_results (); + + /* Initialize input "vector" from "buffer". */ + TEST_VLOAD(vector1, buffer, , int, s, 8, 8); + TEST_VLOAD(vector1, buffer, , int, s, 16, 4); + TEST_VLOAD(vector1, buffer, , int, s, 32, 2); + TEST_VLOAD(vector1, buffer, , uint, u, 8, 8); + TEST_VLOAD(vector1, buffer, , uint, u, 16, 4); + TEST_VLOAD(vector1, buffer, , uint, u, 32, 2); + TEST_VLOAD(vector1, buffer, q, int, s, 8, 16); + TEST_VLOAD(vector1, buffer, q, int, s, 16, 8); + TEST_VLOAD(vector1, buffer, q, int, s, 32, 4); + TEST_VLOAD(vector1, buffer, q, uint, u, 8, 16); + TEST_VLOAD(vector1, buffer, q, uint, u, 16, 8); + TEST_VLOAD(vector1, buffer, q, uint, u, 32, 4); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector2, , int, s, 8, 8, 1); + TEST_VDUP(vector2, , int, s, 16, 4, -13); + TEST_VDUP(vector2, , int, s, 32, 2, 8); + TEST_VDUP(vector2, , uint, u, 8, 8, 1); + TEST_VDUP(vector2, , uint, u, 16, 4, 13); + TEST_VDUP(vector2, , uint, u, 32, 2, 8); + TEST_VDUP(vector2, q, int, s, 8, 16, 10); + TEST_VDUP(vector2, q, int, s, 16, 8, -12); + TEST_VDUP(vector2, q, int, s, 32, 4, 32); + TEST_VDUP(vector2, q, uint, u, 8, 16, 10); + TEST_VDUP(vector2, q, uint, u, 16, 8, 12); + TEST_VDUP(vector2, q, uint, u, 32, 4, 32); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector3, , int, s, 8, 8, -5); + TEST_VDUP(vector3, , int, s, 16, 4, 25); + TEST_VDUP(vector3, , int, s, 32, 2, -40); + TEST_VDUP(vector3, , uint, u, 8, 8, 100); + TEST_VDUP(vector3, , uint, u, 16, 4, 2340); + TEST_VDUP(vector3, , uint, u, 32, 2, 0xffffffff); + TEST_VDUP(vector3, q, int, s, 8, 16, -100); + TEST_VDUP(vector3, q, int, s, 16, 8, -3000); + TEST_VDUP(vector3, q, int, s, 32, 4, 10000); + TEST_VDUP(vector3, q, uint, u, 8, 16, 2); + TEST_VDUP(vector3, q, uint, u, 16, 8, 3); + TEST_VDUP(vector3, q, uint, u, 32, 4, 4); + + /* Execute the tests. */ + TEST_VABA(, int, s, 8, 8); + TEST_VABA(, int, s, 16, 4); + TEST_VABA(, int, s, 32, 2); + TEST_VABA(, uint, u, 8, 8); + TEST_VABA(, uint, u, 16, 4); + TEST_VABA(, uint, u, 32, 2); + TEST_VABA(q, int, s, 8, 16); + TEST_VABA(q, int, s, 16, 8); + TEST_VABA(q, int, s, 32, 4); + TEST_VABA(q, uint, u, 8, 16); + TEST_VABA(q, uint, u, 16, 8); + TEST_VABA(q, uint, u, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vaba (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 2013-05-09 00:39:00.351644429 +0200 @@ -0,0 +1,77 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,float,32,2) [] = { -16, -15 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, + 0xfff3, 0xfff4, 0xfff5, + 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,float,32,4) [] = { -16, -15, -14, -13 }; + +#define TEST_MSG "VLD1/VLD1Q" +void exec_vld1 (void) +{ + /* Basic test vec=vld1(buffer); then store vec: vst1(result, vector). */ + /* This test actually tests vdl1 and vst1 at the same time. */ +#define TEST_VLD1(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N)) + + DECL_VARIABLE_ALL_VARIANTS(vector); + + clean_results (); + + TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1, vector, buffer); + + TEST_VLD1(vector, buffer, , float, f, 32, 2); + TEST_VLD1(vector, buffer, q, float, f, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vld1 (); + return 0; +} + exec_vld1 (); + return 0; +} + MACRO(VAR1, VAR2, , uint, u, 16, 4); \ + MACRO(VAR1, VAR2, , uint, u, 32, 2); \ + MACRO(VAR1, VAR2, , uint, u, 64, 1) + +#define TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, int, s, 8, 16); \ + MACRO(VAR1, VAR2, q, int, s, 16, 8); \ + MACRO(VAR1, VAR2, q, int, s, 32, 4); \ + MACRO(VAR1, VAR2, q, int, s, 64, 2) + +#define TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + MACRO(VAR1, VAR2, q, uint, u, 8, 16); \ + MACRO(VAR1, VAR2, q, uint, u, 16, 8); \ + MACRO(VAR1, VAR2, q, uint, u, 32, 4); \ + MACRO(VAR1, VAR2, q, uint, u, 64, 2) + +#define TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_64BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, , poly, p, 8, 8); \ + MACRO(VAR1, VAR2, , poly, p, 16, 4) + +#define TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_UNSIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + MACRO(VAR1, VAR2, q, poly, p, 8, 16); \ + MACRO(VAR1, VAR2, q, poly, p, 16, 8) + +#define TEST_MACRO_ALL_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#define TEST_MACRO_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) \ + TEST_MACRO_64BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2); \ + TEST_MACRO_128BITS_SIGNED_VARIANTS_2_5(MACRO, VAR1, VAR2) + +#endif /* _ARM_NEON_REF_H_ */ diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/compute_ref_data.h 2013-05-09 00:31:03.563656926 +0200 @@ -0,0 +1,80 @@ +#include <arm_neon.h> +#include "arm-neon-ref.h" + +/* Initialization helpers; 4 slices are needed for vld2, vld3 and + vld4. */ +#define MY_INIT_TAB(T,W,N) xNAME(INIT_TAB,N)(T##W##_t) +#define MY_INIT_TAB2(T,W,N) xNAME(INIT_TAB2,N)(T##W##_t) +#define MY_INIT_TAB3(T,W,N) xNAME(INIT_TAB3,N)(T##W##_t) +#define MY_INIT_TAB4(T,W,N) xNAME(INIT_TAB4,N)(T##W##_t) + +/* Initialized input buffers. */ +#define VECT_VAR_DECL_INIT(V, T, W, N) \ + VECT_VAR_DECL(V,T,W,N) [] = { MY_INIT_TAB(T,W,N) }; + +/* Sample initialization vectors. */ +#define INIT_TAB_1(T) \ + (T)-16, + +#define INIT_TAB_2(T) \ + (T)-16, (T)-15, + +#define INIT_TAB_4(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, + +#define INIT_TAB_8(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, + +#define INIT_TAB_16(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, \ + (T)-8, (T)-7, (T)-6, (T)-5, (T)-4, (T)-3, (T)-2, (T)-1, + +/* This one is used for padding between input buffers. */ +#define PAD(V, T, W, N) char VECT_VAR(V,T,W,N)=42; + +/* Input buffers, one of each size. */ +/* Insert some padding to try to exhibit out of bounds accesses. */ +VECT_VAR_DECL_INIT(buffer, int, 8, 8); +PAD(buffer_pad, int, 8, 8); +VECT_VAR_DECL_INIT(buffer, int, 16, 4); +PAD(buffer_pad, int, 16, 4); +VECT_VAR_DECL_INIT(buffer, int, 32, 2); +PAD(buffer_pad, int, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 64, 1); +PAD(buffer_pad, int, 64, 1); +VECT_VAR_DECL_INIT(buffer, uint, 8, 8); +PAD(buffer_pad, uint, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 8, 8); +PAD(buffer_pad, poly, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 16, 4); +PAD(buffer_pad, poly, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 16, 4); +PAD(buffer_pad, uint, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 32, 2); +PAD(buffer_pad, uint, 32, 2); +VECT_VAR_DECL_INIT(buffer, uint, 64, 1); +PAD(buffer_pad, uint, 64, 1); +VECT_VAR_DECL_INIT(buffer, float, 32, 2); +PAD(buffer_pad, float, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 8, 16); +PAD(buffer_pad, int, 8, 16); +VECT_VAR_DECL_INIT(buffer, int, 16, 8); +PAD(buffer_pad, int, 16, 8); +VECT_VAR_DECL_INIT(buffer, int, 32, 4); +PAD(buffer_pad, int, 32, 4); +VECT_VAR_DECL_INIT(buffer, int, 64, 2); +PAD(buffer_pad, int, 64, 2); +VECT_VAR_DECL_INIT(buffer, uint, 8, 16); +PAD(buffer_pad, uint, 8, 16); +VECT_VAR_DECL_INIT(buffer, uint, 16, 8); +PAD(buffer_pad, uint, 16, 8); +VECT_VAR_DECL_INIT(buffer, uint, 32, 4); +PAD(buffer_pad, uint, 32, 4); +VECT_VAR_DECL_INIT(buffer, uint, 64, 2); +PAD(buffer_pad, uint, 64, 2); +VECT_VAR_DECL_INIT(buffer, poly, 8, 16); +PAD(buffer_pad, poly, 8, 16); +VECT_VAR_DECL_INIT(buffer, poly, 16, 8); +PAD(buffer_pad, poly, 16, 8); +VECT_VAR_DECL_INIT(buffer, float, 32, 4); +PAD(buffer_pad, float, 32, 4); diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 2013-05-09 00:40:27.611642141 +0200 @@ -0,0 +1,145 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf6, 0xf7, 0xf8, 0xf9, + 0xfa, 0xfb, 0xfc, 0xfd }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0x16, 0x17, 0x18, 0x19 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0x20, 0x21 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0x53, 0x54, 0x55, 0x56, + 0x57, 0x58, 0x59, 0x5a }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0x907, 0x908, 0x909, 0x90a }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xffffffe7, 0xffffffe8 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,2) [] = { 4.172325e-08, 4.172325e-08 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0x5e, 0x5f, 0x60, 0x61, + 0x62, 0x63, 0x64, 0x65, + 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x6b, 0x6c, 0x6d }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xb9c, 0xb9d, 0xb9e, 0xb9f, + 0xba0, 0xba1, 0xba2, 0xba3 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0x26e0, 0x26e1, 0x26e2, 0x26e3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff, + 0x0, 0x1, 0x2, 0x3, + 0x4, 0x5, 0x6, 0x7 }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff9, 0xfffa, 0xfffb, 0xfffc, + 0xfffd, 0xfffe, 0xffff, 0x0 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xc, 0xd, 0xe, 0xf }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333, + 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,4) [] = { 4.172325e-08, 4.172325e-08, + 4.172325e-08, 4.172325e-08 }; + +#define TEST_MSG "VABA/VABAQ" +void exec_vaba (void) +{ + /* Basic test: v4=vaba(v1,v2,v3), then store the result. */ +#define TEST_VABA(Q, T1, T2, W, N) \ + VECT_VAR(vector_res, T1, W, N) = \ + vaba##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \ + VECT_VAR(vector2, T1, W, N), \ + VECT_VAR(vector3, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + +#define DECL_VABA_VAR(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4) + + DECL_VABA_VAR(vector1); + DECL_VABA_VAR(vector2); + DECL_VABA_VAR(vector3); + DECL_VABA_VAR(vector_res); + + clean_results (); + + /* Initialize input "vector" from "buffer". */ + TEST_VLOAD(vector1, buffer, , int, s, 8, 8); + TEST_VLOAD(vector1, buffer, , int, s, 16, 4); + TEST_VLOAD(vector1, buffer, , int, s, 32, 2); + TEST_VLOAD(vector1, buffer, , uint, u, 8, 8); + TEST_VLOAD(vector1, buffer, , uint, u, 16, 4); + TEST_VLOAD(vector1, buffer, , uint, u, 32, 2); + TEST_VLOAD(vector1, buffer, q, int, s, 8, 16); + TEST_VLOAD(vector1, buffer, q, int, s, 16, 8); + TEST_VLOAD(vector1, buffer, q, int, s, 32, 4); + TEST_VLOAD(vector1, buffer, q, uint, u, 8, 16); + TEST_VLOAD(vector1, buffer, q, uint, u, 16, 8); + TEST_VLOAD(vector1, buffer, q, uint, u, 32, 4); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector2, , int, s, 8, 8, 1); + TEST_VDUP(vector2, , int, s, 16, 4, -13); + TEST_VDUP(vector2, , int, s, 32, 2, 8); + TEST_VDUP(vector2, , uint, u, 8, 8, 1); + TEST_VDUP(vector2, , uint, u, 16, 4, 13); + TEST_VDUP(vector2, , uint, u, 32, 2, 8); + TEST_VDUP(vector2, q, int, s, 8, 16, 10); + TEST_VDUP(vector2, q, int, s, 16, 8, -12); + TEST_VDUP(vector2, q, int, s, 32, 4, 32); + TEST_VDUP(vector2, q, uint, u, 8, 16, 10); + TEST_VDUP(vector2, q, uint, u, 16, 8, 12); + TEST_VDUP(vector2, q, uint, u, 32, 4, 32); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector3, , int, s, 8, 8, -5); + TEST_VDUP(vector3, , int, s, 16, 4, 25); + TEST_VDUP(vector3, , int, s, 32, 2, -40); + TEST_VDUP(vector3, , uint, u, 8, 8, 100); + TEST_VDUP(vector3, , uint, u, 16, 4, 2340); + TEST_VDUP(vector3, , uint, u, 32, 2, 0xffffffff); + TEST_VDUP(vector3, q, int, s, 8, 16, -100); + TEST_VDUP(vector3, q, int, s, 16, 8, -3000); + TEST_VDUP(vector3, q, int, s, 32, 4, 10000); + TEST_VDUP(vector3, q, uint, u, 8, 16, 2); + TEST_VDUP(vector3, q, uint, u, 16, 8, 3); + TEST_VDUP(vector3, q, uint, u, 32, 4, 4); + + /* Execute the tests. */ + TEST_VABA(, int, s, 8, 8); + TEST_VABA(, int, s, 16, 4); + TEST_VABA(, int, s, 32, 2); + TEST_VABA(, uint, u, 8, 8); + TEST_VABA(, uint, u, 16, 4); + TEST_VABA(, uint, u, 32, 2); + TEST_VABA(q, int, s, 8, 16); + TEST_VABA(q, int, s, 16, 8); + TEST_VABA(q, int, s, 32, 4); + TEST_VABA(q, uint, u, 8, 16); + TEST_VABA(q, uint, u, 16, 8); + TEST_VABA(q, uint, u, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vaba (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 2013-05-09 00:39:00.351644429 +0200 @@ -0,0 +1,77 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,float,32,2) [] = { -16, -15 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, + 0xfff3, 0xfff4, 0xfff5, + 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,float,32,4) [] = { -16, -15, -14, -13 }; + +#define TEST_MSG "VLD1/VLD1Q" +void exec_vld1 (void) +{ + /* Basic test vec=vld1(buffer); then store vec: vst1(result, vector). */ + /* This test actually tests vdl1 and vst1 at the same time. */ +#define TEST_VLD1(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N)) + + DECL_VARIABLE_ALL_VARIANTS(vector); + + clean_results (); + + TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1, vector, buffer); + + TEST_VLD1(vector, buffer, , float, f, 32, 2); + TEST_VLD1(vector, buffer, q, float, f, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vld1 (); + return 0; +} ME(INIT_TAB2,N)(T##W##_t) +#define MY_INIT_TAB3(T,W,N) xNAME(INIT_TAB3,N)(T##W##_t) +#define MY_INIT_TAB4(T,W,N) xNAME(INIT_TAB4,N)(T##W##_t) + +/* Initialized input buffers. */ +#define VECT_VAR_DECL_INIT(V, T, W, N) \ + VECT_VAR_DECL(V,T,W,N) [] = { MY_INIT_TAB(T,W,N) }; + +/* Sample initialization vectors. */ +#define INIT_TAB_1(T) \ + (T)-16, + +#define INIT_TAB_2(T) \ + (T)-16, (T)-15, + +#define INIT_TAB_4(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, + +#define INIT_TAB_8(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, + +#define INIT_TAB_16(T) \ + (T)-16, (T)-15, (T)-14, (T)-13, (T)-12, (T)-11, (T)-10, (T)-9, \ + (T)-8, (T)-7, (T)-6, (T)-5, (T)-4, (T)-3, (T)-2, (T)-1, + +/* This one is used for padding between input buffers. */ +#define PAD(V, T, W, N) char VECT_VAR(V,T,W,N)=42; + +/* Input buffers, one of each size. */ +/* Insert some padding to try to exhibit out of bounds accesses. */ +VECT_VAR_DECL_INIT(buffer, int, 8, 8); +PAD(buffer_pad, int, 8, 8); +VECT_VAR_DECL_INIT(buffer, int, 16, 4); +PAD(buffer_pad, int, 16, 4); +VECT_VAR_DECL_INIT(buffer, int, 32, 2); +PAD(buffer_pad, int, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 64, 1); +PAD(buffer_pad, int, 64, 1); +VECT_VAR_DECL_INIT(buffer, uint, 8, 8); +PAD(buffer_pad, uint, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 8, 8); +PAD(buffer_pad, poly, 8, 8); +VECT_VAR_DECL_INIT(buffer, poly, 16, 4); +PAD(buffer_pad, poly, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 16, 4); +PAD(buffer_pad, uint, 16, 4); +VECT_VAR_DECL_INIT(buffer, uint, 32, 2); +PAD(buffer_pad, uint, 32, 2); +VECT_VAR_DECL_INIT(buffer, uint, 64, 1); +PAD(buffer_pad, uint, 64, 1); +VECT_VAR_DECL_INIT(buffer, float, 32, 2); +PAD(buffer_pad, float, 32, 2); +VECT_VAR_DECL_INIT(buffer, int, 8, 16); +PAD(buffer_pad, int, 8, 16); +VECT_VAR_DECL_INIT(buffer, int, 16, 8); +PAD(buffer_pad, int, 16, 8); +VECT_VAR_DECL_INIT(buffer, int, 32, 4); +PAD(buffer_pad, int, 32, 4); +VECT_VAR_DECL_INIT(buffer, int, 64, 2); +PAD(buffer_pad, int, 64, 2); +VECT_VAR_DECL_INIT(buffer, uint, 8, 16); +PAD(buffer_pad, uint, 8, 16); +VECT_VAR_DECL_INIT(buffer, uint, 16, 8); +PAD(buffer_pad, uint, 16, 8); +VECT_VAR_DECL_INIT(buffer, uint, 32, 4); +PAD(buffer_pad, uint, 32, 4); +VECT_VAR_DECL_INIT(buffer, uint, 64, 2); +PAD(buffer_pad, uint, 64, 2); +VECT_VAR_DECL_INIT(buffer, poly, 8, 16); +PAD(buffer_pad, poly, 8, 16); +VECT_VAR_DECL_INIT(buffer, poly, 16, 8); +PAD(buffer_pad, poly, 16, 8); +VECT_VAR_DECL_INIT(buffer, float, 32, 4); +PAD(buffer_pad, float, 32, 4); diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vaba.c 2013-05-09 00:40:27.611642141 +0200 @@ -0,0 +1,145 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf6, 0xf7, 0xf8, 0xf9, + 0xfa, 0xfb, 0xfc, 0xfd }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0x16, 0x17, 0x18, 0x19 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0x20, 0x21 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0x53, 0x54, 0x55, 0x56, + 0x57, 0x58, 0x59, 0x5a }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0x907, 0x908, 0x909, 0x90a }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xffffffe7, 0xffffffe8 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,2) [] = { 4.172325e-08, 4.172325e-08 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0x5e, 0x5f, 0x60, 0x61, + 0x62, 0x63, 0x64, 0x65, + 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x6b, 0x6c, 0x6d }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xb9c, 0xb9d, 0xb9e, 0xb9f, + 0xba0, 0xba1, 0xba2, 0xba3 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0x26e0, 0x26e1, 0x26e2, 0x26e3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff, + 0x0, 0x1, 0x2, 0x3, + 0x4, 0x5, 0x6, 0x7 }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff9, 0xfffa, 0xfffb, 0xfffc, + 0xfffd, 0xfffe, 0xffff, 0x0 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xc, 0xd, 0xe, 0xf }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0x3333333333333333, + 0x3333333333333333 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33, + 0x33, 0x33, 0x33, 0x33 }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333, + 0x3333, 0x3333, 0x3333, 0x3333 }; +VECT_VAR_DECL(expected,float,32,4) [] = { 4.172325e-08, 4.172325e-08, + 4.172325e-08, 4.172325e-08 }; + +#define TEST_MSG "VABA/VABAQ" +void exec_vaba (void) +{ + /* Basic test: v4=vaba(v1,v2,v3), then store the result. */ +#define TEST_VABA(Q, T1, T2, W, N) \ + VECT_VAR(vector_res, T1, W, N) = \ + vaba##Q##_##T2##W(VECT_VAR(vector1, T1, W, N), \ + VECT_VAR(vector2, T1, W, N), \ + VECT_VAR(vector3, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + +#define DECL_VABA_VAR(VAR) \ + DECL_VARIABLE(VAR, int, 8, 8); \ + DECL_VARIABLE(VAR, int, 16, 4); \ + DECL_VARIABLE(VAR, int, 32, 2); \ + DECL_VARIABLE(VAR, uint, 8, 8); \ + DECL_VARIABLE(VAR, uint, 16, 4); \ + DECL_VARIABLE(VAR, uint, 32, 2); \ + DECL_VARIABLE(VAR, int, 8, 16); \ + DECL_VARIABLE(VAR, int, 16, 8); \ + DECL_VARIABLE(VAR, int, 32, 4); \ + DECL_VARIABLE(VAR, uint, 8, 16); \ + DECL_VARIABLE(VAR, uint, 16, 8); \ + DECL_VARIABLE(VAR, uint, 32, 4) + + DECL_VABA_VAR(vector1); + DECL_VABA_VAR(vector2); + DECL_VABA_VAR(vector3); + DECL_VABA_VAR(vector_res); + + clean_results (); + + /* Initialize input "vector" from "buffer". */ + TEST_VLOAD(vector1, buffer, , int, s, 8, 8); + TEST_VLOAD(vector1, buffer, , int, s, 16, 4); + TEST_VLOAD(vector1, buffer, , int, s, 32, 2); + TEST_VLOAD(vector1, buffer, , uint, u, 8, 8); + TEST_VLOAD(vector1, buffer, , uint, u, 16, 4); + TEST_VLOAD(vector1, buffer, , uint, u, 32, 2); + TEST_VLOAD(vector1, buffer, q, int, s, 8, 16); + TEST_VLOAD(vector1, buffer, q, int, s, 16, 8); + TEST_VLOAD(vector1, buffer, q, int, s, 32, 4); + TEST_VLOAD(vector1, buffer, q, uint, u, 8, 16); + TEST_VLOAD(vector1, buffer, q, uint, u, 16, 8); + TEST_VLOAD(vector1, buffer, q, uint, u, 32, 4); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector2, , int, s, 8, 8, 1); + TEST_VDUP(vector2, , int, s, 16, 4, -13); + TEST_VDUP(vector2, , int, s, 32, 2, 8); + TEST_VDUP(vector2, , uint, u, 8, 8, 1); + TEST_VDUP(vector2, , uint, u, 16, 4, 13); + TEST_VDUP(vector2, , uint, u, 32, 2, 8); + TEST_VDUP(vector2, q, int, s, 8, 16, 10); + TEST_VDUP(vector2, q, int, s, 16, 8, -12); + TEST_VDUP(vector2, q, int, s, 32, 4, 32); + TEST_VDUP(vector2, q, uint, u, 8, 16, 10); + TEST_VDUP(vector2, q, uint, u, 16, 8, 12); + TEST_VDUP(vector2, q, uint, u, 32, 4, 32); + + /* Choose init value arbitrarily. */ + TEST_VDUP(vector3, , int, s, 8, 8, -5); + TEST_VDUP(vector3, , int, s, 16, 4, 25); + TEST_VDUP(vector3, , int, s, 32, 2, -40); + TEST_VDUP(vector3, , uint, u, 8, 8, 100); + TEST_VDUP(vector3, , uint, u, 16, 4, 2340); + TEST_VDUP(vector3, , uint, u, 32, 2, 0xffffffff); + TEST_VDUP(vector3, q, int, s, 8, 16, -100); + TEST_VDUP(vector3, q, int, s, 16, 8, -3000); + TEST_VDUP(vector3, q, int, s, 32, 4, 10000); + TEST_VDUP(vector3, q, uint, u, 8, 16, 2); + TEST_VDUP(vector3, q, uint, u, 16, 8, 3); + TEST_VDUP(vector3, q, uint, u, 32, 4, 4); + + /* Execute the tests. */ + TEST_VABA(, int, s, 8, 8); + TEST_VABA(, int, s, 16, 4); + TEST_VABA(, int, s, 32, 2); + TEST_VABA(, uint, u, 8, 8); + TEST_VABA(, uint, u, 16, 4); + TEST_VABA(, uint, u, 32, 2); + TEST_VABA(q, int, s, 8, 16); + TEST_VABA(q, int, s, 16, 8); + TEST_VABA(q, int, s, 32, 4); + TEST_VABA(q, uint, u, 8, 16); + TEST_VABA(q, uint, u, 16, 8); + TEST_VABA(q, uint, u, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vaba (); + return 0; +} diff -rNup '--exclude=.git' gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c --- gcc-fsf/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 1970-01-01 01:00:00.000000000 +0100 +++ gcc-fsf-neontests/gcc/testsuite/gcc.target/arm/neon-intrinsics/ref_vld1.c 2013-05-09 00:39:00.351644429 +0200 @@ -0,0 +1,77 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-add-options arm_neon } */ + +#include <arm_neon.h> +#include "arm-neon-ref.h" +#include "compute_ref_data.h" + +VECT_VAR_DECL(expected,int,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,int,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,int,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,int,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,uint,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,uint,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,uint,32,2) [] = { 0xfffffff0, 0xfffffff1 }; +VECT_VAR_DECL(expected,uint,64,1) [] = { 0xfffffffffffffff0 }; +VECT_VAR_DECL(expected,poly,8,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7 }; +VECT_VAR_DECL(expected,poly,16,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 }; +VECT_VAR_DECL(expected,float,32,2) [] = { -16, -15 }; +VECT_VAR_DECL(expected,int,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,uint,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,uint,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, + 0xfff3, 0xfff4, 0xfff5, + 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfffffff0, 0xfffffff1, + 0xfffffff2, 0xfffffff3 }; +VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffffffffffff0, + 0xfffffffffffffff1 }; +VECT_VAR_DECL(expected,poly,8,16) [] = { 0xf0, 0xf1, 0xf2, 0xf3, + 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, + 0xfc, 0xfd, 0xfe, 0xff }; +VECT_VAR_DECL(expected,poly,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3, + 0xfff4, 0xfff5, 0xfff6, 0xfff7 }; +VECT_VAR_DECL(expected,float,32,4) [] = { -16, -15, -14, -13 }; + +#define TEST_MSG "VLD1/VLD1Q" +void exec_vld1 (void) +{ + /* Basic test vec=vld1(buffer); then store vec: vst1(result, vector). */ + /* This test actually tests vdl1 and vst1 at the same time. */ +#define TEST_VLD1(VAR, BUF, Q, T1, T2, W, N) \ + VECT_VAR(VAR, T1, W, N) = vld1##Q##_##T2##W(VECT_VAR(BUF, T1, W, N)); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(VAR, T1, W, N)) + + DECL_VARIABLE_ALL_VARIANTS(vector); + + clean_results (); + + TEST_MACRO_ALL_VARIANTS_2_5(TEST_VLD1, vector, buffer); + + TEST_VLD1(vector, buffer, , float, f, 32, 2); + TEST_VLD1(vector, buffer, q, float, f, 32, 4); + + check_results (TEST_MSG, ""); +} + +int main (void) +{ + exec_vld1 (); + return 0; +}

13 years, 3 months

1
0
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LLVM @ IBM

by Renato Golin

Talking about Ulrich's presentation at EuroLLVM 2013: http://www.phoronix.com/scan.php?page=news_item&px=MTM2NjU One less thing I have to write about, yay! ;) --renato

13 years, 3 months

1
0
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unhandled level 1 translation fault

by Aparna Mandke

Hi, I am using linaro 13.03 image with ARMv8 fast model. I am getting following "unhandled translation fault" exception while executing a test. Is it a known problem? Does anybody know its solution? Thanks, Aparna [[ 364.733273] jsc[834]: unhandled level 1 translation fault (11) at 0xffffffff874c0120, esr 0x92000005 [ 364.733356] pgd = ffffffc87d22b000 [ 364.733421] [ffffffff874c0120] *pgd=00000008ffeb9003, *pmd=00000008fe78f003, *pte=00a00008fbd74f53 [ 364.733573] [ 364.733631] Pid: 834, comm: jsc [ 364.733716] CPU: 0 Not tainted (3.9.0-1-linaro-vexpress64 #1ubuntu1~ci+130320041336) [ 364.733796] PC is at 0x4f69d4 [ 364.733860] LR is at 0x44cdec [ 364.733933] pc : [<00000000004f69d4>] lr : [<000000000044cdec>] pstate: 60000000 [ 364.734008] sp : 0000007ff1c891f0 [ 364.734070] x29: 0000007ff1c891f0 x28: 0000000000000000 [ 364.734188] x27: 0000007ff1c89db8 x26: 00000000005258a0 [ 364.734308] x25: 0000007f89342fa8 x24: 0000007f874c00c0 [ 364.734428] x23: 0000007ff1c89900 x22: 000000003f66ea48 [ 364.734548] x21: 0000007f89342e00 x20: 0000007f8933a4b0 [ 364.734669] x19: ffffffff874c0100 x18: 0000007ff1c899a0 [ 364.734789] x17: 0000007f8a2ac7d4 x16: 00000000005827b8 [ 364.734908] x15: 0000007f8a0ca590 x14: 0000000000000000 [ 364.735026] x13: 000000000000001f x12: 0000000000000000 [ 364.735144] x11: 0000000000000000 x10: 0000007f89345420 [ 364.735262] x9 : 000000000000000f x8 : 000000000000000f [ 364.735378] x7 : 000000000000000f x6 : 0000007f89353ca0 [ 364.735498] x5 : 0000007f893433e8 x4 : 0000007f89353cc0 [ 364.735618] x3 : 0000007f89353c40 x2 : 0000000000000003 [ 364.735735] x1 : 000000003f66ea48 x0 : 0000000000000000 [ 364.735845]

13 years, 3 months

1
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EuroLLVM 2013

by Renato Golin

Hi all, You probably don't care, but here is a quick post (with pictures!) of the EuroLLVM 2013 that just happened last week. http://blog.llvm.org/2013/05/eurollvm-2013-paris-france.html Linaro helped organize (mainly so I could get free booze in Paris), and it seems that other people liked it, too. If you're really interested in knowing more, let me know. cheers, --renato

13 years, 3 months

1
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[ACTIVITY] 29 April - 3 May 2013

by Omair Javaid

== Progress == * SD card purchased dumped ubuntu for chromebook on sd card and configured chromebook for development. * Created newly released GDB 7.6 test suite results by running on chromebook and x86 machine in native-none,native-gdbserver and remote-gdbserver configurations * Created GDB 7.5.1 test suite results by running on chromebook and x86 machine in native-none,native-gdbserver and remote-gdbserver configurations * Created comparisons of gdb 7.6 test suite results in different configuration. * Public Holiday on 1st of May == Plan == * Fill up the googledoc comparison sheets of gdb 7.6 test suite run in different configuration on chromebook and x86. * Fill up the googledoc comparison sheets of gdb 7.5.1 test suite run in different configuration on chromebook and x86. * Analyse difference between test suite results between gdb 7.5.1 and gdb 7.6. * Pakistan General Elections 2013 might have to take a day off.

13 years, 3 months

1
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[ACTIVITY] 29 APR - 3 May 2013

by Kugan

http://cards.linaro.org/browse/TCWG-14 - Fixed 254.gap infinite loop. - Got spec2k results locally. - LSHIFT and RSHIFT introduces a performance regression for some benchmarks due to missing md pattern. Disabling it improve performance. http://cards.linaro.org/browse/TCWG-55 - Looked at the commits for specfp performance regression == Plan == http://cards.linaro.org/browse/TCWG-14 - Add the missing patterns to md to improve performance - Submit the patch upstream http://cards.linaro.org/browse/TCWG-55 - Find the reason for spec2k fp performance regression.

13 years, 3 months

1
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[ACTIVITY] 29 APR - 3 May 2013

by Venkataramanan Kumar

== Progress == * AARCH64 - gprof support. Make GCC generate profile information (Completed). Defined macros in GCC to enable frame return address and insert profile call. Changed glibc to use generic gprof calls. Now gmon.out is generated when run in openembedded on V8 model. Used PROFILE_HOOK and generated mcount call using emit_library_call. Misc ------- 1 May was a holiday. == Plan == * Continue AARCH64 gprof support * Post patches in GCC for profile and RETURN_ADDR_RTX * Look at gprof "-c" option support in binutils * Run gcc testsuite with changes on openembeded/V8 model.

13 years, 3 months

1
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[ACTIVITY] Week 18

by Zhenqiang Chen

== Issues == * None == Progress == * 3 day off holiday. * Investigate uninit1 pass to handle conditional compare. * Investigate lp:1173300 and lp:1174350. == Plan == * Continue on conditional compare. Best Regards! -Zhenqiang

13 years, 3 months

1
0
0 0

cortex a53/a57 support

by Kalai Narayanan-SSI

Hi, I tried compiling a hello-world program for cortex -a53/57 but, gcc does not recognize the mcpu option. Here is my command ... aarch64-linux-gnu-gcc hello_world.c -mcpu=cortex-a53 -o hello_world Does the compiler support these options? I see that lib/gcc/aarch64-linux-gnu/4.8.1/plugin/include/config/aarch64/aarch64-cores.def do have the entries for cortex a53 & a57. Thanks, Kalai

13 years, 3 months

1
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[ACTIVITY] Week 18

by Will Newton

== Progress == * Committed binutils testsuite fix for precise, should be green in cbuild now. * Comitted binutils fix for ARM IFUNC issue. * Various small binutils fixes for AArch64. * Lots of rework of glibc memcpy patch, now up to v6. * Integrated latest bionic string functions into cortex-strings. * AArch64 IFUNC code and tests beginning to take shape. == Issues == * None. == Plan == * Another respin of glibc memcpy patch (last one?). * More work on AArch64 IFUNC. * May get time to look into gdb bug Peter found. * 4 day week due to bank holiday. -- Will Newton Toolchain Working Group, Linaro

13 years, 3 months

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[ACTIVITY] report week 18

by Peter Maydell

Progress: * office move * checking up on status of licensing issues with QEMU's softfloat * cleaned up obsolete qemu blueprints in launchpad [Matt G-D is going to finish the last bits of transferring the backlog to JIRA where appropriate] * booked travel/hotel for Connect Dublin * reviewed John Rigby's mach-virt and aarch64 patches * VIRT-49 ** can run KVM with this code now, need to test migration proper (requires kernel to support arch timer state save/load), and clean up some TODOs and other cruft ** GDB is behaving oddly connected to QEMU's stub, which I think is a GDB bug (LP:1175525) but may also be a QEMU side issue Plans: * VIRT-49 debug & patch cleanup * NB: UK bank holiday next week, will be 3 day week for me -- PMM

13 years, 3 months

1
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[ACTIVITY] Week 18

by Yvan Roux

== Issues == * None == Progress == * Short week (only 2 days) * Libunwind AArch64 support: - Did some fixes and cleanups after review. - re-submitted upstream * LRA on ARM and AArch64: - Enabled LRA on trunk for ARM target - build doesn't complete, investigation ongoing * Internal meetings == Plan == * Short week too * Continue on LRA

13 years, 3 months

1
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[ACTIVITY]

by Renato Golin

== Progress == * EuroLLVM 2013 - Conference Mon~Tue - Analysing questionnaire's response - Writing a blog entry, reports * Shorter week, low progress == Plan == * Release - Start testing version 3.2 - Check-out frozen 3.3 and run the same tests - Make sure calxeda node is up to the task - Buy a Chromebook for further testing (?) I'll probably spend all my time worrying about the release, one way or another...

13 years, 3 months

1
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Aarch64 toolchain build on Redhat machine

by Kalai Narayanan-SSI

Hi, I'm trying to build the aarch64 tool chain from source on a Redhat machine. I see that build.mk in the crosstool package requires a few .deb packages. If I want to build this on a Redhat machine, what are the changes I have to do? Thanks, Kalai

13 years, 3 months

2
1
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ARM native version of GCC

by Sukumar Ghorai

Hi, I am looking for pre-build (binary, tar) GCC for native ARM e.g. I need to use in Angstrom FS and panda board to compile the code. Thanks & regards, Sukumar

13 years, 3 months

2
1
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QT for aarch64

by Aparna Mandke

Hi, I am trying to compile Qt 4.8 for ARMv8. I need following packages. libqt4-dev libqt4-opengl-dev libphonon-dev libicu-dev libsqlite3-dev libxext-dev libxrender-dev gperf libfontconfig1-dev libphonon-dev libpng12-dev libjpeg62-dev I could not find these or any such packages on Linaro website. Is there any website which maintains packages compiled for ARMv8? I downloaded Qt4.8 source code. But it seems I need to do many hacks to get it compiled for ARMv8. Is it already available some where? Any help will be appreciated. Thanks Aparna

13 years, 3 months

3
2
0 0

[ACTIVITY] 22 - 26 April 2013

by Omair Javaid

== Progress == * Compared gdb test suite results in arm native none and arm remote gdbserver configurations. Filled up the googledoc sheet with the comparison. * Created a patch for dwarf failures still need to sync it with gdb main trunk and then need to test it on chrome book and submit after review. * Investigated gdb.mi test suite failures most of them seems to be occuring due to long delay. Will retest on chrome book and update. * Received chrome book on Friday started configuration created a recovery disk and SD card, facing a kernel panic for now. * 1:1 with Matt == Plan == * Complete chrome book configuration. * Run arm test suite in different configurations on chrome book. * Update the comparison sheet of gdb test suite results in different configurations after running tests on chrome book. * Public Holiday on 1st of May

13 years, 3 months

1
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0 0

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