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GCC Administrator 2020-07-25 00:16:22 +00:00
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commit 53256ee3d5
7 changed files with 158 additions and 1 deletions
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61
gcc/ChangeLog
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2020-07-24 David Edelsohn <dje.gcc@gmail.com>
Clement Chigot <clement.chigot@atos.net>
* config.gcc (powerpc-ibm-aix7.1): Use t-aix64 and biarch64 for
cpu_is_64bit.
* config/rs6000/aix71.h (ASM_SPEC): Remove aix64 option.
(ASM_SPEC32): New.
(ASM_SPEC64): New.
(ASM_CPU_SPEC): Remove vsx and altivec options.
(CPP_SPEC_COMMON): Rename from CPP_SPEC.
(CPP_SPEC32): New.
(CPP_SPEC64): New.
(CPLUSPLUS_CPP_SPEC): Rename to CPLUSPLUS_CPP_SPEC_COMMON..
(TARGET_DEFAULT): Use 64 bit mask if BIARCH.
(LIB_SPEC_COMMON): Rename from LIB_SPEC.
(LIB_SPEC32): New.
(LIB_SPEC64): New.
(LINK_SPEC_COMMON): Rename from LINK_SPEC.
(LINK_SPEC32): New.
(LINK_SPEC64): New.
(STARTFILE_SPEC): Add 64 bit version of crtcxa and crtdbase.
(ASM_SPEC): Define 32 and 64 bit alternatives using DEFAULT_ARCH64_P.
(CPP_SPEC): Same.
(CPLUSPLUS_CPP_SPEC): Same.
(LIB_SPEC): Same.
(LINK_SPEC): Same.
(SUBTARGET_EXTRA_SPECS): Add new 32/64 specs.
* config/rs6000/aix72.h (TARGET_DEFAULT): Use 64 bit mask if BIARCH.
* config/rs6000/defaultaix64.h: Delete.
2020-07-24 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.opt: Delete -mpower10.
2020-07-24 Alexandre Oliva <oliva@adacore.com>
* config/i386/intelmic-mkoffload.c
(generate_target_descr_file): Use dumppfx for save_temps
files. Pass -dumpbase et al down to the compiler.
(generate_target_offloadend_file): Likewise.
(generate_host_descr_file): Likewise.
(prepare_target_image): Likewise. Move out_obj_filename
setting...
(main): ... here. Detect -dumpbase, set dumppfx too.
2020-07-24 Alexandre Oliva <oliva@adacore.com>
PR driver/96230
* gcc.c (process_command): Adjust and document conditions to
reset dumpbase_ext.
2020-07-24 Matthias Klose <doko@ubuntu.com>
* config/aarch64/aarch64.c (+aarch64_offload_options,
TARGET_OFFLOAD_OPTIONS): New.
2020-07-24 Uroš Bizjak <ubizjak@gmail.com>
PR target/95750
* config/i386/sync.md (mmem_thread_fence): Emit mfence_sse2 for -Os.
2020-07-23 Roger Sayle <roger@nextmovesoftware.com>
PR rtl-optimization/96298

2
gcc/DATESTAMP
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20200724
20200725

69
gcc/testsuite/ChangeLog
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2020-07-24 Segher Boessenkool <segher@kernel.crashing.org>
* gcc.target/powerpc/pr95907.c: New.
2020-07-24 Hans-Peter Nilsson <hp@bitrange.com>
* c-c++-common/pr56493.c: Allow ":" in label, for mmix.
2020-07-24 Hans-Peter Nilsson <hp@bitrange.com>
* c-c++-common/patchable_function_entry-decl.c,
c-c++-common/patchable_function_entry-default.c,
c-c++-common/patchable_function_entry-definition.c: Adjust for mmix.
2020-07-24 Sunil K Pandey <skpgkp2@gmail.com>
PR target/96192
* c-c++-common/pr96192-1.c: New test.
2020-07-24 Alexandre Oliva <oliva@adacore.com>
* lib/scanoffload.exp (scoff-testname, scoff-adjust): New.
(scoff): Call them.
2020-07-24 Alexandre Oliva <oliva@adacore.com>
PR driver/96230
* gcc.misc-tests/outputs.exp: Add tests with -dumpbase-ext,
with identical -dumpbase, with -dumpbase "", and without any
-dumpbase.
(outest): Fix "" expansion in expected outputs, skip
adjustments.
2020-07-24 Alexandre Oliva <oliva@adacore.com>
PR testsuite/95720
* lib/gcc-defs.exp (gcc_adjust_linker_flags_list): Split out of...
(gcc_adjust_linker_flags): ... this. Protect gluefile and
wrap_flags.
* gcc.misc-tests/outputs.exp: Use gcc_adjust_linker_flags_list.
2020-07-24 Dominique d'Humieres <dhumieres.dominique@free.fr>
PR fortran/93567
* gfortran.dg/round_3.f08: Add test cases.
2020-07-24 Dominique d'Humieres <dhumieres.dominique@free.fr>
PR fortran/93592
* gfortran.dg/fmt_en.f90: Adjust test.
* gfortran.dg/fmt_en_rd.f90: New test.
* gfortran.dg/fmt_en_rn.f90: New test.
* gfortran.dg/fmt_en_ru.f90: New test.
* gfortran.dg/fmt_en_rz.f90: New test.
2020-07-24 Patrick Palka <ppalka@redhat.com>
PR c++/81339
* g++.dg/cpp0x/decltype78.C: New test.
2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
* lib/scandump.exp (scan-dump-dem-not): Fix TCL syntax error.
2020-07-24 H.J. Lu <hjl.tools@gmail.com>
PR middle-end/95886
* gcc.target/i386/memcpy-pr95886.c: Restrict test to !ia32.
2020-07-23 Martin Sebor <msebor@redhat.com>
PR testsuite/95886

4
libgcc/ChangeLog
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2020-07-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/aarch64/lse.S: Add PAC property note.
2020-07-23 Martin Liska <mliska@suse.cz>
PR gcov-profile/96035

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libgfortran/ChangeLog
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2020-07-24 Dominique d'Humieres <dhumieres.dominique@free.fr>
PR fortran/93567
* io/write_float.def (determine_en_precision): Fix switch between
FMT_E and FMT_F.
2020-07-24 Dominique d'Humieres <dhumieres.dominique@free.fr>
PR fortran/93592
* io/write_float.def (build_float_string): Do not reset
nbefore for FMT_F and FMT_EN.
2020-07-14 David Edelsohn <dje.gcc@gmail.com>
* config/t-aix: Set BITS from compiler cpp macro.

7
libgomp/ChangeLog
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2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
* testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
use.
* testsuite/libgomp.oacc-c/c.exp: Likewise.
* testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2020-07-23 Julian Brown <julian@codesourcery.com>
Thomas Schwinge <thomas@codesourcery.com>

4
libitm/ChangeLog
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2020-07-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/aarch64/sjlj.S: Add conditional pac-ret protection.
2020-07-09 Szabolcs Nagy <szabolcs.nagy@arm.com>
* config/aarch64/sjlj.S: Add BTI marking and related definitions,