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GCC Administrator 2021-01-05 00:16:42 +00:00
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4
ChangeLog
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2021-01-04 Philipp Tomsich <philipp.tomsich@vrull.eu>
* MAINTAINERS: Update my email address.
2020-12-17 Marius Hillenbrand <mhillen@linux.ibm.com>
* MAINTAINERS (Write After Approval): Add myself.

5
c++tools/ChangeLog
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2021-01-04 Nathan Sidwell <nathan@acm.org>
* resolver.cc (module_resolver::cmi_response): Remove
std::move of temporary.
2020-12-23 Nathan Sidwell <nathan@acm.org>
PR bootstrap/98324

19
contrib/ChangeLog
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2021-01-04 Jakub Jelinek <jakub@redhat.com>
* update-copyright.py: Add AMD and Ulf Adams as external authors.
2021-01-04 Jakub Jelinek <jakub@redhat.com>
* update-copyright.py: Use 8 spaces instead of tab to indent.
2021-01-04 Martin Liska <mliska@suse.cz>
* mklog.py: Add --update-copyright option which adds:
"Update copyright years." to ChangeLog files belonging
to a modified file.
2021-01-04 Martin Liska <mliska@suse.cz>
* gcc-changelog/git_commit.py: Skip Update copyright
years commits.
2020-12-21 Martin Liska <mliska@suse.cz>
* gcc-changelog/git_commit.py: Add new error for quoted

84
gcc/ChangeLog
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2021-01-04 Richard Sandiford <richard.sandiford@arm.com>
PR tree-optimization/95401
* config/aarch64/aarch64-sve-builtins.cc
(gimple_folder::load_store_cookie): Use bits rather than bytes
for the alignment argument to IFN_MASK_LOAD and IFN_MASK_STORE.
* gimple-fold.c (gimple_fold_mask_load_store_mem_ref): Likewise.
* tree-vect-stmts.c (vectorizable_store): Likewise.
(vectorizable_load): Likewise.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98308
* tree-vect-stmts.c (vectorizable_load): Set invariant mask
SLP vectype.
2021-01-04 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/95771
* tree-ssa-loop-niter.c (number_of_iterations_popcount): Handle types
with precision smaller than int's precision and types with precision
twice as large as long long. Formatting fixes.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98464
* tree-ssa-sccvn.c (vn_valueize_for_srt): Rename from ...
(vn_valueize_wrapper): ... this. Temporarily adjust vn_context_bb.
(process_bb): Adjust.
2021-01-04 Matthew Malcomson <matthew.malcomson@arm.com>
PR other/98437
* doc/invoke.texi (-fsanitize=address): Fix wording describing
clash with -fsanitize=hwaddress.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98282
* tree-ssa-sccvn.c (vn_get_stmt_kind): Classify tcc_reference on
invariants as VN_NARY.
2021-01-04 Richard Sandiford <richard.sandiford@arm.com>
PR target/89057
* config/aarch64/aarch64-simd.md (aarch64_combine<mode>): Accept
aarch64_simd_reg_or_zero for operand 2. Use the combinez patterns
to handle zero operands.
2021-01-04 Richard Sandiford <richard.sandiford@arm.com>
* config/aarch64/aarch64.c (offset_6bit_signed_scaled_p): New function.
(offset_6bit_unsigned_scaled_p): Fix typo in comment.
(aarch64_sve_prefetch_operand_p): Accept MUL VLs in the range
[-32, 31].
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98393
* tree-vect-slp.c (vect_build_slp_tree): Properly zero matches
when hitting the limit.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98291
* tree-vect-loop.c (vectorizable_reduction): Bypass
associativity check for SLP reductions with VF 1.
2021-01-04 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/96782
* match.pd (x == ~x -> false, x != ~x -> true): New simplifications.
2021-01-04 Bernd Edlinger <bernd.edlinger@hotmail.de>
* collect-utils.c (collect_execute): Check dumppfx.
* collect2.c (maybe_run_lto_and_relink, do_link): Pass atsuffix
to collect_execute.
(do_link): Add new parameter atsuffix.
(main): Handle -dumpdir option. Skip one argument for
-o, -isystem and -B options.
* gcc.c (make_at_file): New helper function.
(close_at_file): Use it.
2021-01-02 Iain Sandoe <iain@sandoe.co.uk>
* config/darwin.h (MIN_LD64_NO_COAL_SECTS): Adjust.

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gcc/DATESTAMP
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20210104
20210105

4
gcc/fortran/ChangeLog
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2021-01-04 Martin Liska <mliska@suse.cz>
* ChangeLog-2018: Remove duplicate ChangeLog entries.
2021-01-01 Harald Anlauf <anlauf@gmx.de>
* class.c (gfc_find_vtab): Add check on attribute is_class.

127
gcc/testsuite/ChangeLog
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2021-01-04 Martin Uecker <muecker@gwdg.de>
PR c/98029
* gcc.dg/pr98029.c: New test.
2021-01-04 Nathan Sidwell <nathan@acm.org>
* g++.dg/modules/binding-1_a.H: New.
* g++.dg/modules/binding-1_b.H: New.
* g++.dg/modules/binding-1_c.C: New.
* g++.dg/modules/binding-2.H: New.
* g++.dg/modules/builtin-3_a.C: New.
* g++.dg/modules/global-2_a.C: New.
* g++.dg/modules/global-2_b.C: New.
* g++.dg/modules/global-3_a.C: New.
* g++.dg/modules/global-3_b.C: New.
* g++.dg/modules/hello-1_a.C: New.
* g++.dg/modules/hello-1_b.C: New.
* g++.dg/modules/iostream-1_a.H: New.
* g++.dg/modules/iostream-1_b.C: New.
* g++.dg/modules/part-5_a.C: New.
* g++.dg/modules/part-5_b.C: New.
* g++.dg/modules/part-5_c.C: New.
* g++.dg/modules/stdio-1_a.H: New.
* g++.dg/modules/stdio-1_b.C: New.
* g++.dg/modules/string-1_a.H: New.
* g++.dg/modules/string-1_b.C: New.
* g++.dg/modules/string-view1.C: New.
* g++.dg/modules/string-view2.C: New.
* g++.dg/modules/tinfo-1.C: New.
* g++.dg/modules/tinfo-2_a.H: New.
* g++.dg/modules/tinfo-2_b.C: New.
* g++.dg/modules/tname-spec-1_a.H: New.
* g++.dg/modules/tname-spec-1_b.C: New.
* g++.dg/modules/xtreme-header-1.h: New.
* g++.dg/modules/xtreme-header-1_a.H: New.
* g++.dg/modules/xtreme-header-1_b.C: New.
* g++.dg/modules/xtreme-header-1_c.C: New.
* g++.dg/modules/xtreme-header-2.h: New.
* g++.dg/modules/xtreme-header-2_a.H: New.
* g++.dg/modules/xtreme-header-2_b.C: New.
* g++.dg/modules/xtreme-header-2_c.C: New.
* g++.dg/modules/xtreme-header-3.h: New.
* g++.dg/modules/xtreme-header-3_a.H: New.
* g++.dg/modules/xtreme-header-3_b.C: New.
* g++.dg/modules/xtreme-header-3_c.C: New.
* g++.dg/modules/xtreme-header-4.h: New.
* g++.dg/modules/xtreme-header-4_a.H: New.
* g++.dg/modules/xtreme-header-4_b.C: New.
* g++.dg/modules/xtreme-header-4_c.C: New.
* g++.dg/modules/xtreme-header-5.h: New.
* g++.dg/modules/xtreme-header-5_a.H: New.
* g++.dg/modules/xtreme-header-5_b.C: New.
* g++.dg/modules/xtreme-header-5_c.C: New.
* g++.dg/modules/xtreme-header-6.h: New.
* g++.dg/modules/xtreme-header-6_a.H: New.
* g++.dg/modules/xtreme-header-6_b.C: New.
* g++.dg/modules/xtreme-header-6_c.C: New.
* g++.dg/modules/xtreme-header.h: New.
* g++.dg/modules/xtreme-header_a.H: New.
* g++.dg/modules/xtreme-header_b.C: New.
* g++.dg/modules/xtreme-tr1.h: New.
* g++.dg/modules/xtreme-tr1_a.H: New.
* g++.dg/modules/xtreme-tr1_b.C: New.
2021-01-04 Richard Sandiford <richard.sandiford@arm.com>
PR tree-optimization/95401
* g++.dg/vect/pr95401.cc: New test.
* g++.dg/vect/pr95401a.cc: Likewise.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98308
* gcc.dg/vect/pr98308.c: New testcase.
2021-01-04 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/95771
* gcc.target/i386/pr95771.c: New test.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98464
* g++.dg/opt/pr98464.C: New testcase.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98282
* g++.dg/opt/pr98282.C: New testcase.
2021-01-04 Richard Sandiford <richard.sandiford@arm.com>
PR target/89057
* gcc.target/aarch64/pr89057.c: New test.
2021-01-04 Richard Sandiford <richard.sandiford@arm.com>
* gcc.target/aarch64/sve/acle/asm/prfb.c: Test for a MUL VL range of
[-32, 31].
* gcc.target/aarch64/sve/acle/asm/prfh.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/prfw.c: Likewise.
* gcc.target/aarch64/sve/acle/asm/prfd.c: Likewise.
2021-01-04 Martin Liska <mliska@suse.cz>
* README: Convert to utf8 from iso8859.
2021-01-04 Martin Liska <mliska@suse.cz>
* gcc.target/avr/avr.exp: Run dos2unix on the file.
2021-01-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/98291
* gcc.dg/vect/slp-reduc-11.c: New testcase.
* gcc.dg/vect/vect-reduc-in-order-4.c: Adjust.
2021-01-04 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/96782
* gcc.dg/tree-ssa/pr96782.c: New test.
2021-01-04 Bernd Edlinger <bernd.edlinger@hotmail.de>
* gcc.misc-tests/outputs.exp: Adjust testcase.
2021-01-01 Jakub Jelinek <jakub@redhat.com>
* ChangeLog-2020: Rotate ChangeLog. New file.

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libcody/ChangeLog
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2021-01-04 Nathan Sidwell <nathan@acm.org>
* client.cc (Client::ProcessResponse): Remove std::move
inside ?:
2021-01-04 Mateusz Wajchęprzełóż <mati271828@gmail.com>
* resolver.cc (IsAbsDir): Fix string indexing.
2020-12-23 Nathan Sidwell <nathan@acm.org>
* Makefile.in (LDFLAGS): Drop -L..

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libiberty/ChangeLog
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2021-01-04 Martin Liska <mliska@suse.cz>
* strverscmp.c: Convert to utf8 from iso8859.
2020-12-22 Jason Merrill <jason@redhat.com>
PR c++/67343