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GCC Administrator 2020-11-30 00:16:27 +00:00
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commit a9625c50dd
24 changed files with 201 additions and 1 deletions
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11
ChangeLog
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2020-11-29 Iain Buclaw <ibuclaw@gdcproject.org>
PR d/87788
* configure.ac: Don't disable D for *-*-darwin*.
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* libtool.m4 (archive_cmds): Add +nodefaultrpath ld option on
hppa64-*-hpux11*.
2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
* configure: Regenerate.

61
gcc/ChangeLog
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2020-11-29 Jan Hubicka <jh@suse.cz>
* ipa-modref.c (ipa_merge_modref_summary_after_inlining): Fix
handling of ignore_stores.
2020-11-29 Jan Hubicka <jh@suse.cz>
PR jit/97867
* symtab-thunks.h (thunk_info::release): Use ggc_delete.
2020-11-29 Martin Sebor <msebor@redhat.com>
PR middle-end/92936
PR middle-end/92940
PR middle-end/89428
* builtins.c (access_ref::access_ref): Initialize member.
(access_ref::phi): New function.
(access_ref::get_ref): New function.
(access_ref::add_offset): Remove duplicate assignment.
(maybe_warn_for_bound): Add "maybe" kind of warning messages.
(warn_for_access): Same.
(inform_access): Rename...
(access_ref::inform_access): ...to this. Print PHI arguments. Format
offset the same as size and simplify. Improve printing of allocation
functions and VLAs.
(check_access): Adjust to the above.
(gimple_parm_array_size): Change argument.
(handle_min_max_size): New function.
* builtins.h (class ssa_name_limit_t): Move class here from
tree-ssa-strlen.c.
(struct access_ref): Declare new members.
(gimple_parm_array_size): Change argument.
* tree-ssa-strlen.c (maybe_warn_overflow): Use access_ref and simplify.
(handle_builtin_memcpy): Correct argument passed to maybe_warn_overflow.
(handle_builtin_memset): Same.
(class ssa_name_limit_t): Move class to builtins.{h,c}.
2020-11-29 Iain Buclaw <ibuclaw@gdcproject.org>
* config.gcc (*-*-darwin*): Set d_target_objs and target_has_targetdm.
* config/elfos.h (TARGET_D_MINFO_SECTION): New macro.
(TARGET_D_MINFO_START_NAME): New macro.
(TARGET_D_MINFO_END_NAME): New macro.
* config/t-darwin: Add darwin-d.o.
* doc/tm.texi: Regenerate.
* doc/tm.texi.in (D language and ABI): Add @hook for
TARGET_D_MINFO_SECTION, TARGET_D_MINFO_START_NAME, and
TARGET_D_MINFO_END_NAME.
* config/darwin-d.c: New file.
2020-11-29 Jan Hubicka <jh@suse.cz>
* tree-ssa-structalias.c (handle_pure_call): Skip EAF_UNUSED
parameters.
2020-11-29 Jan Hubicka <jh@suse.cz>
* ipa-modref.c (modref_lattice::merge): Do nothing if F is EAF_UNUSED.
(analyze_parms): Detect unused params.
(modref_merge_call_site_flags): Merge correct EAF_UNUSED.
2020-11-28 Eric Botcazou <ebotcazou@adacore.com>
PR target/97939

2
gcc/DATESTAMP
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20201129
20201130

6
gcc/ada/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
PR ada/97504
* Makefile.rtl (LIBGNAT_TARGET_PAIRS) <hppa*-*-hpux*>: Use wraplf
version of Aux_Long_Long_Float.
2020-11-27 Eric Botcazou <ebotcazou@adacore.com>
* libgnat/s-valuef.adb (Integer_To_Fixed): Take into account the

13
gcc/d/ChangeLog
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2020-11-29 Iain Buclaw <ibuclaw@gdcproject.org>
* d-target.def (d_minfo_section): New hook.
(d_minfo_start_name): New hook.
(d_minfo_end_name): New hook.
* modules.cc: Include d-target.h.
(register_moduleinfo): Update to use new targetdm hooks.
2020-11-29 Iain Buclaw <ibuclaw@gdcproject.org>
PR d/87788
* dmd/MERGE: Merge upsream dmd 45fa6cfd2.
2020-11-27 Iain Buclaw <ibuclaw@gdcproject.org>
* dmd/MERGE: Merge upstream dmd db0df3f7e.

5
gcc/fortran/ChangeLog
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2020-11-29 Harald Anlauf <anlauf@gmx.de>
* expr.c (simplify_parameter_variable): Fix up character length
after copying an array-valued expression.
2020-11-28 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/97454

35
gcc/testsuite/ChangeLog
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2020-11-29 Harald Anlauf <anlauf@gmx.de>
* gfortran.dg/pr98017.f90: New test.
2020-11-29 Martin Sebor <msebor@redhat.com>
PR middle-end/92936
PR middle-end/92940
PR middle-end/89428
* c-c++-common/Wstringop-overflow-2.c: Adjust text of expected
informational notes.
* g++.dg/warn/Wstringop-overflow-3.C: Same.
* g++.dg/warn/Wplacement-new-size.C: Remove a test for a no longer
issued warning.
* gcc.dg/Warray-bounds-43.c: Removed unused declarations.
* gcc.dg/Wstringop-overflow-11.c: Remove xfails.
* gcc.dg/Wstringop-overflow-12.c: Same.
* gcc.dg/Wstringop-overflow-17.c: Adjust text of expected messages.
* gcc.dg/Wstringop-overflow-27.c: Same. Remove xfails.
* gcc.dg/Wstringop-overflow-28.c: Adjust text of expected messages.
* gcc.dg/Wstringop-overflow-29.c: Same.
* gcc.dg/Wstringop-overflow-37.c: Same.
* gcc.dg/Wstringop-overflow-46.c: Same.
* gcc.dg/Wstringop-overflow-47.c: Same.
* gcc.dg/Wstringop-overflow-54.c: Same.
* gcc.dg/warn-strnlen-no-nul.c: Add expected warning.
* gcc.dg/Wstringop-overflow-7.c: New test.
* gcc.dg/Wstringop-overflow-58.c: New test.
* gcc.dg/Wstringop-overflow-59.c: New test.
* gcc.dg/Wstringop-overflow-60.c: New test.
* gcc.dg/Wstringop-overflow-61.c: New test.
* gcc.dg/Wstringop-overflow-62.c: New test.
* gcc.dg/Wstringop-overflow-63.c: New test.
* gcc.dg/Wstringop-overflow-64.c: New test.
2020-11-28 Eric Botcazou <ebotcazou@adacore.com>
* gcc.target/sparc/overflow-6.c: New test.

4
libatomic/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-10-11 Clement Chigot <clement.chigot@atos.net>
* config/t-aix: Delete and recreate libatomic before creating

4
libbacktrace/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-10-20 Ian Lance Taylor <iant@golang.org>
* internal.h (ATTRIBUTE_FALLTHROUGH): Define.

4
libcc1/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-11 Patrick Palka <ppalka@redhat.com>
PR c++/88115

4
libffi/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-09-24 Alan Modra <amodra@gmail.com>
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct

4
libgfortran/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-26 Maciej W. Rozycki <macro@linux-mips.org>
* io/io.h [HAVE_NEWLOCALE]: Also check for HAVE_FREELOCALE and

4
libgomp/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
* testsuite/libgomp.oacc-c++/cache-1.C: New.

4
libhsail-rt/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-01-24 Maciej W. Rozycki <macro@wdc.com>
* configure.ac: Handle `--with-toolexeclibdir='.

4
libitm/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-10-01 Alan Modra <amodra@gmail.com>
* config/powerpc/sjlj.S: Support __PCREL__ code.

4
libobjc/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
* encoding.c (_darwin_rs6000_special_round_type_align):

5
liboffloadmic/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
* plugin/configure: Regenerate.
2020-05-05 Martin Liska <mliska@suse.cz>
PR other/89860

4
libquadmath/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413

4
libsanitizer/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
* LOCAL_PATCHES: Add one commit.

4
libssp/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413

4
libstdc++-v3/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-27 Jonathan Wakely <jwakely@redhat.com>
* testsuite/lib/libstdc++.exp (v3_try_preprocess): Define

4
libvtv/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413

4
lto-plugin/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
* Makefile.am: Avoid using sanitizer.

4
zlib/ChangeLog
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2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413