aboutsummaryrefslogtreecommitdiff
path: root/libatomic/ChangeLog
AgeCommit message (Collapse)AuthorFilesLines
2023-11-14Daily bump.GCC Administrator1-0/+5
2023-10-27Daily bump.GCC Administrator1-0/+14
2023-10-24Daily bump.GCC Administrator1-0/+5
2023-10-23Daily bump.GCC Administrator1-0/+11
2023-08-08Daily bump.GCC Administrator1-0/+24
2023-06-11Daily bump.GCC Administrator1-0/+4
2023-06-03Daily bump.GCC Administrator1-0/+7
2023-03-25Daily bump.GCC Administrator1-0/+6
2023-03-04Daily bump.GCC Administrator1-0/+6
2023-01-17Daily bump.GCC Administrator1-0/+5
2023-01-08Daily bump.GCC Administrator1-0/+6
2023-01-02Update Copyright year in ChangeLog filesJakub Jelinek1-1/+1
2022 -> 2023
2022-11-17Daily bump.GCC Administrator1-0/+4
2022-11-16Daily bump.GCC Administrator1-0/+11
2022-11-15Daily bump.GCC Administrator1-0/+6
2022-10-20Daily bump.GCC Administrator1-0/+4
2022-10-13Daily bump.GCC Administrator1-0/+4
2022-10-12Daily bump.GCC Administrator1-0/+5
2022-08-31Daily bump.GCC Administrator1-0/+4
2022-08-09Daily bump.GCC Administrator1-0/+12
2022-06-03Daily bump.GCC Administrator1-0/+4
2022-03-25Daily bump.GCC Administrator1-0/+5
2022-03-18Daily bump.GCC Administrator1-0/+24
2022-02-04Daily bump.GCC Administrator1-0/+6
2022-02-01Daily bump.GCC Administrator1-0/+5
2022-01-25Daily bump.GCC Administrator1-0/+6
2022-01-03Update Copyright in ChangeLog filesJakub Jelinek1-1/+1
Do this separately from all other Copyright updates, as ChangeLog files can be modified only separately.
2021-07-22Daily bump.GCC Administrator1-0/+6
2021-01-16Daily bump.GCC Administrator1-0/+9
2021-01-06Daily bump.GCC Administrator1-0/+4
2021-01-04Update Copyright in ChangeLog filesJakub Jelinek1-1/+1
Do this separately from all other Copyright updates, as ChangeLog files can be modified only separately.
2020-12-06Daily bump.GCC Administrator1-0/+5
2020-11-30Daily bump.GCC Administrator1-0/+4
2020-10-12Daily bump.GCC Administrator1-0/+5
2020-09-28Daily bump.GCC Administrator1-0/+4
2020-09-12Daily bump.GCC Administrator1-0/+8
2020-09-08Daily bump.GCC Administrator1-0/+4
2020-07-15Daily bump.GCC Administrator1-0/+4
2020-06-23Daily bump.GCC Administrator1-0/+5
2020-06-22Daily bump.GCC Administrator1-0/+9
2020-06-02Daily bump.GCC Administrator1-0/+4
2020-05-30Daily bump.GCC Administrator1-0/+5
2020-05-15x86: Also check if -fcf-protection worksH.J. Lu1-0/+5
When defaulting CET run-time support to auto, check if -fcf-protection works. Even if the stage1 GCC doesn't support -fcf-protection, since the final GCC does, CET run-time support will be enabled by default if binutils support CET. config/ PR bootstrap/95147 * cet.m4 (GCC_CET_FLAGS): Also check if -fcf-protection works when defaulting to auto. libatomic/ PR bootstrap/95147 * configure: Regenerated. libbacktrace/ PR bootstrap/95147 * configure: Regenerated. libgcc/ PR bootstrap/95147 * configure: Regenerated. libgfortran/ PR bootstrap/95147 * configure: Regenerated. libgomp/ PR bootstrap/95147 * configure: Regenerated. libitm/ PR bootstrap/95147 * configure: Regenerated. libobjc/ PR bootstrap/95147 * configure: Regenerated. libphobos/ PR bootstrap/95147 * configure: Regenerated. libquadmath/ PR bootstrap/95147 * configure: Regenerated. libsanitizer/ PR bootstrap/95147 * configure: Regenerated. libssp/ PR bootstrap/95147 * configure: Regenerated. libstdc++-v3/ PR bootstrap/95147 * configure: Regenerated. libvtv/ PR bootstrap/95147 * configure: Regenerated. zlib/ PR bootstrap/95147 * configure: Regenerated.
2020-05-14x86: Default CET run-time support to autoH.J. Lu1-0/+4
CET has been added since GCC 8. This patch defaults CET run-time support to auto. It enables CET run-time support if asssembler supports CET instructions and multi-byte NOPs are enabled via SSE2. config/ * cet.m4 (GCC_CET_FLAGS): Change default to auto. gcc/ * configure: Regenerated. libatomic/ * configure: Regenerated. libbacktrace/ * configure: Regenerated. libcc1/ * configure: Regenerated. libcpp/ * configure: Regenerated. libdecnumber/ * configure: Regenerated. libgcc/ * configure: Regenerated. libgfortran/ * configure: Regenerated. libgomp/ * configure: Regenerated. libitm/ * configure: Regenerated. libobjc/ * configure: Regenerated. libquadmath/ * configure: Regenerated. libsanitizer/ * configure: Regenerated. libssp/ * configure: Regenerated. libstdc++-v3/ * configure: Regenerated. libvtv/ * configure: Regenerated. zlib/ * configure: Regenerated.
2020-05-06i386: Use generic division to generate INEXACT exceptionUros Bizjak1-1/+9
Introduce math_force_eval_div to use generic division to generate INEXACT as well as INVALID and DIVZERO exceptions. libgcc/ChangeLog: * config/i386/sfp-exceptions.c (__math_force_eval): Remove. (__math_force_eval_div): New define. (__sfp_handle_exceptions): Use __math_force_eval_div to use generic division to generate INVALID, DIVZERO and INEXACT exceptions. libatomic/ChangeLog: * config/x86/fenv.c (__math_force_eval): Remove. (__math_force_eval_div): New define. (__atomic_deraiseexcept): Use __math_force_eval_div to use generic division to generate INVALID, DIVZERO and INEXACT exceptions. libgfortran/ChangeLog: * config/fpu-387.h (__math_force_eval): Remove. (__math_force_eval_div): New define. (local_feraiseexcept): Use __math_force_eval_div to use generic division to generate INVALID, DIVZERO and INEXACT exceptions. (struct fenv): Define named struct instead of typedef.
2020-05-01i386: Use generic division to generate INVALID and DIVZERO exceptionsUros Bizjak1-0/+6
Introduce math_force_eval to evaluate generic division to generate INVALID and DIVZERO exceptions. libgcc/ChangeLog: * config/i386/sfp-exceptions.c (__math_force_eval): New define. (__sfp_handle_exceptions): Use __math_force_eval to evaluete generic division to generate INVALID and DIVZERO exceptions. libatomic/ChangeLog: * config/x86/fenv.c (__math_force_eval): New define. (__atomic_feraiseexcept): Use __math_force_eval to evaluete generic division to generate INVALID and DIVZERO exceptions. libgfortran/ChangeLog: * config/fpu-387.h (__math_force_eval): New define. (local_feraiseexcept): Use __math_force_eval to evaluete generic division to generate INVALID and DIVZERO exceptions.
2020-04-19i386: Remove unneeded assignments when triggering SSE exceptionsUros Bizjak1-0/+5
According to "Intel 64 and IA32 Arch SDM, Vol. 3: "Because SIMD floating-point exceptions are precise and occur immediately, the situation does not arise where an x87 FPU instruction, a WAIT/FWAIT instruction, or another SSE/SSE2/SSE3 instruction will catch a pending unmasked SIMD floating-point exception." Remove unneeded assignments to volatile memory. libgcc/ChangeLog: * config/i386/sfp-exceptions.c (__sfp_handle_exceptions) [__SSE_MATH__]: Remove unneeded assignments to volatile memory. libatomic/ChangeLog: * config/x86/fenv.c (__atomic_feraiseexcept) [__SSE_MATH__]: Remove unneeded assignments to volatile memory. libgfortran/ChangeLog: * config/fpu-387.h (local_feraiseexcept) [__SSE_MATH__]: Remove unneeded assignments to volatile memory.
2020-04-06libatomic/test: Fix compilation for build sysrootMaciej W. Rozycki1-0/+10
Fix a problem with the libatomic testsuite using a method to determine the compiler to use resulting in the tool being different from one the library has been built with, and causing a catastrophic failure from the lack of a suitable `--sysroot=' option where the `--with-build-sysroot=' configuration option has been used to build the compiler resulting in the inability to link executables. Address this problem by providing a DejaGNU configuration file defining the compiler to use, via the GCC_UNDER_TEST TCL variable, set from $CC by autoconf, which will have all the required options set for the target compiler to build executables in the environment configured, removing failures like: .../bin/riscv64-linux-gnu-ld: cannot find crt1.o: No such file or directory .../bin/riscv64-linux-gnu-ld: cannot find -lm collect2: error: ld returned 1 exit status compiler exited with status 1 FAIL: libatomic.c/atomic-compare-exchange-1.c (test for excess errors) Excess errors: .../bin/riscv64-linux-gnu-ld: cannot find crt1.o: No such file or directory .../bin/riscv64-linux-gnu-ld: cannot find -lm UNRESOLVED: libatomic.c/atomic-compare-exchange-1.c compilation failed to produce executable and bringing overall test results for the `riscv64-linux-gnu' target (here with the `x86_64-linux-gnu' host and RISC-V QEMU in the Linux user emulation mode as the target board) from: === libatomic Summary === # of unexpected failures 27 # of unresolved testcases 27 to: === libatomic Summary === # of expected passes 54 libatomic/ * configure.ac: Add testsuite/libatomic-site-extra.exp to output files. * configure: Regenerate. * libatomic/testsuite/libatomic-site-extra.exp.in: New file. * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New variable. * testsuite/Makefile.in: Regenerate.
2020-02-22libatomic: Fix last change [PR55930]Jakub Jelinek1-0/+7
2020-02-22 Jakub Jelinek <jakub@redhat.com> PR other/55930 * Makefile.am (M_DEPS): Guard the empty definition with @AMDEP_FALSE@ rather than @AMDEP_TRUE@. * Makefile.in: Regenerated.
2020-02-22Honor --disable-dependency-tracking in libatomicRicharde Purdie1-0/+6
PR other/55930 * Makefile.am (M_DEPS): Honor -disable-dependency-tracking. * Makefile.in: Regenerated.
generated by cgit v1.1 at 2025-02-10 15:03:41 +0000