This is an automated email from the git hooks/post-receive script.

unknown user pushed a change to branch devel/c++-coroutines in repository gcc.

from fdaf12e3eea Merge master r11-2235. adds d0ffe9d5dc8 c++: Aggregate CTAD and string constants. adds 812798917c5 c++: Allow subobject references in C++20. adds e443d821386 c++: Pseudo-destructor ends object lifetime. adds 932fbc868ad libstdc++: Add std::from_chars for floating-point types adds e21a33c2320 mmix: support -fstack-usage adds 0933f50859f Daily bump. adds 56482544848 gcc.dg/cdce3.c: Update matched line-number. adds 77077c8812c gcc.dg/independent-cloneids-1.c: Skip for mmix. adds 41efe9812a5 rs6000/test: Add vector with length test cases adds 2ef4cf87a7c rs6000: Define movsf_from_si2 to extract high part SF eleme [...] adds c850a642e1d testsuite: Add signal checking for signal related testcase [...] adds 6741411b033 testsuite: Filter unaligned pointer value warning adds d5a86490962 testsute: Add expected warning for packed attribute adds eb66e8e7a91 testsuite: Relax pattern to include "packed" targets adds 4e1e858cc8f testsuite: Add default_packed filters adds df41897928b Scale down long-running tree-prof.exp tests for non-FDO testing. adds 111afded7fd MSP430: Define NO_FUNCTION_CSE adds aa360dd1c88 MSP430: Define extendqipsi2 adds b4ca70a3faa MSP430: Remove do_no_relax_short_jumps new 5aa1de3f972 Merge master r11-2254.

The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: gcc/ChangeLog | 130 +++++++ gcc/DATESTAMP | 2 +- gcc/c-family/ChangeLog | 10 + gcc/c-family/c-cppbuiltin.c | 4 +- gcc/config/mmix/mmix.c | 16 + gcc/config/msp430/msp430-protos.h | 1 - gcc/config/msp430/msp430.c | 13 - gcc/config/msp430/msp430.h | 5 + gcc/config/msp430/msp430.md | 40 +- gcc/config/rs6000/rs6000.md | 31 ++ gcc/cp/ChangeLog | 20 + gcc/cp/mangle.c | 56 +++ gcc/cp/pt.c | 36 +- gcc/cp/semantics.c | 21 +- gcc/po/ChangeLog | 4 + gcc/testsuite/ChangeLog | 63 +++ .../c-c++-common/Waddress-of-packed-member-1.c | 48 +-- .../c-c++-common/Waddress-of-packed-member-2.c | 37 +- gcc/testsuite/c-c++-common/Wattributes.c | 2 +- gcc/testsuite/c-c++-common/attr-copy.c | 1 + .../c-c++-common/builtin-has-attribute-4.c | 2 +- gcc/testsuite/c-c++-common/pr51628-13.c | 2 +- gcc/testsuite/c-c++-common/pr51628-15.c | 2 +- gcc/testsuite/c-c++-common/pr51628-16.c | 4 +- gcc/testsuite/c-c++-common/pr51628-26.c | 6 +- gcc/testsuite/c-c++-common/pr51628-27.c | 2 +- gcc/testsuite/c-c++-common/pr51628-28.c | 10 +- gcc/testsuite/c-c++-common/pr51628-29.c | 3 +- gcc/testsuite/c-c++-common/pr51628-3.c | 12 +- gcc/testsuite/c-c++-common/pr51628-30.c | 5 +- gcc/testsuite/c-c++-common/pr51628-31.c | 2 +- gcc/testsuite/c-c++-common/pr51628-32.c | 3 +- gcc/testsuite/c-c++-common/pr51628-33.c | 2 +- gcc/testsuite/c-c++-common/pr51628-35.c | 4 +- gcc/testsuite/c-c++-common/pr51628-4.c | 12 +- gcc/testsuite/c-c++-common/pr51628-5.c | 12 +- gcc/testsuite/c-c++-common/pr51628-6.c | 12 +- gcc/testsuite/c-c++-common/pr51628-8.c | 14 +- gcc/testsuite/c-c++-common/pr51628-9.c | 14 +- gcc/testsuite/c-c++-common/pr88664-2.c | 4 +- gcc/testsuite/g++.dg/cpp1z/nontype2.C | 2 +- gcc/testsuite/g++.dg/cpp1z/nontype3.C | 2 +- gcc/testsuite/g++.dg/cpp2a/class-deduction-aggr7.C | 14 + gcc/testsuite/g++.dg/cpp2a/feat-cxx2a.C | 4 +- gcc/testsuite/g++.dg/cpp2a/nontype-subob1.C | 25 ++ gcc/testsuite/g++.dg/cpp2a/nontype-subob2.C | 13 + gcc/testsuite/g++.dg/opt/flifetime-dse7.C | 16 + gcc/testsuite/g++.dg/template/nontype25.C | 6 +- gcc/testsuite/g++.dg/template/nontype8.C | 4 +- gcc/testsuite/gcc.dg/Wattributes-6.c | 2 +- gcc/testsuite/gcc.dg/analyzer/signal-1.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-2.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-3.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-4a.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-4b.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-5.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-6.c | 1 + gcc/testsuite/gcc.dg/analyzer/signal-exit.c | 1 + gcc/testsuite/gcc.dg/attr-copy-4.c | 4 +- gcc/testsuite/gcc.dg/attr-copy-8.c | 25 ++ gcc/testsuite/gcc.dg/c11-align-9.c | 4 +- gcc/testsuite/gcc.dg/cdce3.c | 2 +- gcc/testsuite/gcc.dg/independent-cloneids-1.c | 1 + gcc/testsuite/gcc.dg/pr51628-17.c | 2 +- gcc/testsuite/gcc.dg/pr51628-19.c | 6 +- gcc/testsuite/gcc.dg/pr51628-20.c | 2 +- gcc/testsuite/gcc.dg/pr51628-21.c | 2 +- gcc/testsuite/gcc.dg/pr51628-22.c | 2 +- gcc/testsuite/gcc.dg/pr51628-24.c | 2 +- gcc/testsuite/gcc.dg/pr51628-25.c | 2 +- gcc/testsuite/gcc.dg/pr51628-34.c | 8 +- gcc/testsuite/gcc.dg/pr53037-1.c | 4 +- gcc/testsuite/gcc.dg/pr88928.c | 2 +- .../gcc.dg/tree-prof/cold_partition_label.c | 8 +- .../tree-prof/crossmodule-indir-call-topn-1.c | 8 +- .../tree-prof/crossmodule-indir-call-topn-2.c | 8 +- .../gcc.dg/tree-prof/indir-call-prof-topn.c | 8 +- gcc/testsuite/gcc.dg/tree-prof/section-attr-1.c | 8 +- gcc/testsuite/gcc.dg/tree-prof/section-attr-2.c | 8 +- gcc/testsuite/gcc.dg/tree-prof/section-attr-3.c | 8 +- gcc/testsuite/gcc.target/powerpc/p9-vec-length-1.h | 18 + gcc/testsuite/gcc.target/powerpc/p9-vec-length-2.h | 17 + gcc/testsuite/gcc.target/powerpc/p9-vec-length-3.h | 31 ++ gcc/testsuite/gcc.target/powerpc/p9-vec-length-4.h | 24 ++ gcc/testsuite/gcc.target/powerpc/p9-vec-length-5.h | 29 ++ gcc/testsuite/gcc.target/powerpc/p9-vec-length-6.h | 32 ++ gcc/testsuite/gcc.target/powerpc/p9-vec-length-7.h | 20 + gcc/testsuite/gcc.target/powerpc/p9-vec-length-8.h | 14 + .../gcc.target/powerpc/p9-vec-length-epil-1.c | 15 + .../gcc.target/powerpc/p9-vec-length-epil-2.c | 15 + .../gcc.target/powerpc/p9-vec-length-epil-3.c | 18 + .../gcc.target/powerpc/p9-vec-length-epil-4.c | 15 + .../gcc.target/powerpc/p9-vec-length-epil-5.c | 15 + .../gcc.target/powerpc/p9-vec-length-epil-6.c | 16 + .../gcc.target/powerpc/p9-vec-length-epil-7.c | 11 + .../gcc.target/powerpc/p9-vec-length-epil-8.c | 12 + .../gcc.target/powerpc/p9-vec-length-epil-run-1.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-2.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-3.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-4.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-5.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-6.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-7.c | 10 + .../gcc.target/powerpc/p9-vec-length-epil-run-8.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-1.c | 16 + .../gcc.target/powerpc/p9-vec-length-full-2.c | 16 + .../gcc.target/powerpc/p9-vec-length-full-3.c | 17 + .../gcc.target/powerpc/p9-vec-length-full-4.c | 16 + .../gcc.target/powerpc/p9-vec-length-full-5.c | 16 + .../gcc.target/powerpc/p9-vec-length-full-6.c | 16 + .../gcc.target/powerpc/p9-vec-length-full-7.c | 13 + .../gcc.target/powerpc/p9-vec-length-full-8.c | 12 + .../gcc.target/powerpc/p9-vec-length-full-run-1.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-2.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-3.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-4.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-5.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-6.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-7.c | 10 + .../gcc.target/powerpc/p9-vec-length-full-run-8.c | 10 + .../gcc.target/powerpc/p9-vec-length-run-1.h | 34 ++ .../gcc.target/powerpc/p9-vec-length-run-2.h | 36 ++ .../gcc.target/powerpc/p9-vec-length-run-3.h | 34 ++ .../gcc.target/powerpc/p9-vec-length-run-4.h | 62 +++ .../gcc.target/powerpc/p9-vec-length-run-5.h | 45 +++ .../gcc.target/powerpc/p9-vec-length-run-6.h | 52 +++ .../gcc.target/powerpc/p9-vec-length-run-7.h | 16 + .../gcc.target/powerpc/p9-vec-length-run-8.h | 27 ++ gcc/testsuite/gcc.target/powerpc/p9-vec-length.h | 14 + gcc/testsuite/gcc.target/powerpc/pr89310.c | 17 + gcc/testsuite/lib/profopt.exp | 4 +- libcpp/ChangeLog | 7 + libcpp/po/ChangeLog | 4 + libstdc++-v3/ChangeLog | 33 ++ libstdc++-v3/acinclude.m4 | 2 +- libstdc++-v3/config.h.in | 6 + libstdc++-v3/config/abi/pre/gnu.ver | 7 + libstdc++-v3/config/os/gnu-linux/ldbl-extra.ver | 4 + libstdc++-v3/configure | 65 +++- libstdc++-v3/configure.ac | 5 + libstdc++-v3/crossconfig.m4 | 6 + libstdc++-v3/include/std/charconv | 14 + libstdc++-v3/src/c++17/Makefile.am | 1 + libstdc++-v3/src/c++17/Makefile.in | 5 +- libstdc++-v3/src/c++17/floating_from_chars.cc | 422 +++++++++++++++++++++ .../testsuite/20_util/from_chars/1_c++20_neg.cc | 1 + libstdc++-v3/testsuite/20_util/from_chars/1_neg.cc | 1 + libstdc++-v3/testsuite/20_util/from_chars/2.cc | 11 + libstdc++-v3/testsuite/20_util/from_chars/4.cc | 368 ++++++++++++++++++ libstdc++-v3/testsuite/20_util/from_chars/5.cc | 163 ++++++++ libstdc++-v3/testsuite/util/testsuite_abi.cc | 7 +- 151 files changed, 2737 insertions(+), 207 deletions(-) create mode 100644 gcc/testsuite/g++.dg/cpp2a/class-deduction-aggr7.C create mode 100644 gcc/testsuite/g++.dg/cpp2a/nontype-subob1.C create mode 100644 gcc/testsuite/g++.dg/cpp2a/nontype-subob2.C create mode 100644 gcc/testsuite/g++.dg/opt/flifetime-dse7.C create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-1.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-2.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-3.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-4.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-5.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-6.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-7.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-8.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-1.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-2.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-3.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-4.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-5.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-6.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-7.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-8.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-1.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-2.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-3.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-4.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-5.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-6.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-7.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-run-8.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-1.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-2.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-3.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-4.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-5.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-6.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-7.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-8.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-1.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-2.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-3.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-4.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-5.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-6.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-7.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-full-run-8.c create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-1.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-2.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-3.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-4.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-5.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-6.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-7.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length-run-8.h create mode 100644 gcc/testsuite/gcc.target/powerpc/p9-vec-length.h create mode 100644 gcc/testsuite/gcc.target/powerpc/pr89310.c create mode 100644 libstdc++-v3/src/c++17/floating_from_chars.cc create mode 100644 libstdc++-v3/testsuite/20_util/from_chars/4.cc create mode 100644 libstdc++-v3/testsuite/20_util/from_chars/5.cc