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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-master-aarch64-stable-allyesconfig in repository toolchain/ci/binutils-gdb.
from 5a13315d1c [gdb/testsuite] Fix stepi pattern in gdb.btrace/reconnect.exp adds ae531041c7 i386: Generate lfence with load/indirect branch/ret [CVE-2020-0551] adds 97b4a8f744 i386: Add tests for lfence with load/indirect branch/ret adds f870f78fb2 [gdb/testsuite] Fix printf regexp in gdb.server/sysroot.exp adds 9e8f1c9000 NEWS: Mention x86 assembler options for CVE-2020-0551 adds 5308d1e771 [gdb/testsuite] Set language in gdb.ada/minsym.exp adds a0761e34f0 gdb: enable -Wmissing-prototypes warning adds 038b97fcd7 testsuite: use `pwd -W` to convert from Unix to Windows paths adds dd69bf7a78 Avoid infinite recursion in find_pc_sect_line adds 8fb879cd16 asan: readelf leaks adds 1281424ccf [gdb/testsuite] Fix core file load FAIL in tls-core.exp adds 3217502e1b [gdb/testsuite] Use string_to_regexp on core filename in gdb [...] adds 9a2de3fc7f [gdb/testsuite] Fix gdb.linespec/explicit.exp FAIL with glib [...] adds 307eafd8df [gdb/testsuite] Fix dw2-ranges-base.exp FAIL with lib debuginfo adds e515d67ed6 [gdb/testsuite] Fix internal buffer full error in gdb.fortra [...] adds 14e9c72c33 [gdb/testsuite] Avoid breakpoint in GLIBC in gdb.threads/execl.exp adds 0925214029 [gdb/testsuite] Fix internal buffer full error in gdb.base/i [...] adds 607c693210 sim: ppc: netbsd: Sync errno codes with NetBSD 9.99.49 adds 7a20f753ef sim: ppc: netbsd: Sync signal names with NetBSD 9.99.49
No new revisions were added by this update.
Summary of changes: binutils/ChangeLog | 9 + binutils/readelf.c | 24 +- gas/ChangeLog | 61 +++++ gas/NEWS | 4 + gas/config/tc-i386.c | 366 ++++++++++++++++++++++++- gas/doc/c-i386.texi | 43 +++ gas/testsuite/gas/i386/i386.exp | 14 + gas/testsuite/gas/i386/lfence-byte.d | 30 ++ gas/testsuite/gas/i386/lfence-byte.e | 9 + gas/testsuite/gas/i386/lfence-byte.s | 23 ++ gas/testsuite/gas/i386/lfence-indbr-a.d | 21 ++ gas/testsuite/gas/i386/lfence-indbr-b.d | 20 ++ gas/testsuite/gas/i386/lfence-indbr-c.d | 19 ++ gas/testsuite/gas/i386/lfence-indbr.e | 5 + gas/testsuite/gas/i386/lfence-indbr.s | 8 + gas/testsuite/gas/i386/lfence-load.d | 112 ++++++++ gas/testsuite/gas/i386/lfence-load.s | 60 ++++ gas/testsuite/gas/i386/lfence-ret-a.d | 18 ++ gas/testsuite/gas/i386/lfence-ret-b.d | 20 ++ gas/testsuite/gas/i386/lfence-ret.s | 4 + gas/testsuite/gas/i386/x86-64-lfence-byte.d | 30 ++ gas/testsuite/gas/i386/x86-64-lfence-byte.e | 9 + gas/testsuite/gas/i386/x86-64-lfence-byte.s | 23 ++ gas/testsuite/gas/i386/x86-64-lfence-indbr-a.d | 21 ++ gas/testsuite/gas/i386/x86-64-lfence-indbr-b.d | 20 ++ gas/testsuite/gas/i386/x86-64-lfence-indbr-c.d | 19 ++ gas/testsuite/gas/i386/x86-64-lfence-indbr.e | 5 + gas/testsuite/gas/i386/x86-64-lfence-indbr.s | 8 + gas/testsuite/gas/i386/x86-64-lfence-load.d | 114 ++++++++ gas/testsuite/gas/i386/x86-64-lfence-load.s | 61 +++++ gas/testsuite/gas/i386/x86-64-lfence-ret-a.d | 18 ++ gas/testsuite/gas/i386/x86-64-lfence-ret-b.d | 20 ++ gdb/ChangeLog | 9 + gdb/configure | 1 + gdb/symtab.c | 12 +- gdb/testsuite/ChangeLog | 47 ++++ gdb/testsuite/gdb.ada/minsyms.exp | 2 + gdb/testsuite/gdb.base/info-types.exp | 40 ++- gdb/testsuite/gdb.dwarf2/dw2-ranges-base.exp | 2 +- gdb/testsuite/gdb.fortran/module.exp | 37 ++- gdb/testsuite/gdb.linespec/explicit.exp | 20 +- gdb/testsuite/gdb.server/sysroot.exp | 3 +- gdb/testsuite/gdb.threads/execl.exp | 7 + gdb/testsuite/lib/gdb.exp | 4 +- gdbserver/ChangeLog | 4 + gdbserver/configure | 1 + gdbsupport/ChangeLog | 5 + gdbsupport/configure | 1 + gdbsupport/warning.m4 | 1 + sim/ppc/ChangeLog | 8 + sim/ppc/emul_netbsd.c | 51 +++- 51 files changed, 1442 insertions(+), 31 deletions(-) create mode 100644 gas/testsuite/gas/i386/lfence-byte.d create mode 100644 gas/testsuite/gas/i386/lfence-byte.e create mode 100644 gas/testsuite/gas/i386/lfence-byte.s create mode 100644 gas/testsuite/gas/i386/lfence-indbr-a.d create mode 100644 gas/testsuite/gas/i386/lfence-indbr-b.d create mode 100644 gas/testsuite/gas/i386/lfence-indbr-c.d create mode 100644 gas/testsuite/gas/i386/lfence-indbr.e create mode 100644 gas/testsuite/gas/i386/lfence-indbr.s create mode 100644 gas/testsuite/gas/i386/lfence-load.d create mode 100644 gas/testsuite/gas/i386/lfence-load.s create mode 100644 gas/testsuite/gas/i386/lfence-ret-a.d create mode 100644 gas/testsuite/gas/i386/lfence-ret-b.d create mode 100644 gas/testsuite/gas/i386/lfence-ret.s create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-byte.d create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-byte.e create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-byte.s create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-indbr-a.d create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-indbr-b.d create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-indbr-c.d create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-indbr.e create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-indbr.s create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-load.d create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-load.s create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-ret-a.d create mode 100644 gas/testsuite/gas/i386/x86-64-lfence-ret-b.d