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GCC Administrator 2022-04-07 00:16:45 +00:00
parent 5e431ae4cc
commit 80eb8ec672
7 changed files with 244 additions and 1 deletions
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121
gcc/ChangeLog
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2022-04-06 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/104985
* combine.cc (struct undo): Add where.regno member.
(do_SUBST_MODE): Rename to ...
(subst_mode): ... this. Change first argument from rtx * into int,
operate on regno_reg_rtx[regno] and save regno into where.regno.
(SUBST_MODE): Remove.
(try_combine): Use subst_mode instead of SUBST_MODE, change first
argument from regno_reg_rtx[whatever] to whatever. For UNDO_MODE, use
regno_reg_rtx[undo->where.regno] instead of *undo->where.r.
(undo_to_marker): For UNDO_MODE, use regno_reg_rtx[undo->where.regno]
instead of *undo->where.r.
(simplify_set): Use subst_mode instead of SUBST_MODE, change first
argument from regno_reg_rtx[whatever] to whatever.
2022-04-06 Jakub Jelinek <jakub@redhat.com>
PR target/105069
* config/sh/sh.opt (mdiv=): Add Save.
2022-04-06 Martin Liska <mliska@suse.cz>
PR driver/105096
* common.opt: Document properly based on what it does.
* gcc.cc (display_help): Unify with what we have in common.opt.
* opts.cc (common_handle_option): Do not print undocumented
options.
2022-04-06 Xi Ruoyao <xry111@mengyan1223.wang>
* config/mips/mips.cc (mips_fpr_return_fields): Ignore
cxx17_empty_base_field_p fields and set an indicator.
(mips_return_in_msb): Adjust for mips_fpr_return_fields change.
(mips_function_value_1): Inform psABI change about C++17 empty
bases.
2022-04-06 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/105150
* gimple.cc (gimple_builtin_call_types_compatible_p): Use
builtin_decl_explicit here...
(gimple_call_builtin_p, gimple_call_combined_fn): ... rather than
here.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105173
* tree-ssa-reassoc.cc (find_insert_point): Get extra
insert_before output argument and compute it.
(insert_stmt_before_use): Adjust.
(rewrite_expr_tree): Likewise.
2022-04-06 Richard Biener <rguenther@suse.de>
PR ipa/105166
* ipa-modref-tree.cc (modref_access_node::get_ao_ref ): Bail
out for non-pointer arguments.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105163
* tree-ssa-reassoc.cc (repropagate_negates): Avoid propagating
negated abnormals.
2022-04-06 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/105150
* gimple.cc (gimple_call_builtin_p, gimple_call_combined_fn):
For BUILT_IN_NORMAL calls, call gimple_builtin_call_types_compatible_p
preferrably on builtin_decl_explicit decl rather than fndecl.
* tree-ssa-strlen.cc (valid_builtin_call): Don't call
gimple_builtin_call_types_compatible_p here.
2022-04-06 Richard Sandiford <richard.sandiford@arm.com>
PR tree-optimization/103761
* tree-vect-stmts.cc (check_load_store_for_partial_vectors): Replace
the ncopies parameter with an slp_node parameter. Calculate the
number of vectors based on it and vectype. Rename lambda to
group_memory_nvectors.
(vectorizable_store, vectorizable_load): Update calls accordingly.
2022-04-06 Martin Liska <mliska@suse.cz>
* doc/invoke.texi: Document it.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105148
* tree-ssa-loop-ivopts.cc (idx_record_use): Walk raw operands
2 and 3 of ARRAY_REFs.
2022-04-06 Roger Sayle <roger@nextmovesoftware.com>
* config/i386/sse.md (ANDNOT_MODE): New mode iterator for TF and V1TI.
(*andnottf3): Replace with...
(*andnot<mode>3): New define_insn using ANDNOT_MODE.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105142
* gimple-fold.h (maybe_fold_and_comparisons): Add defaulted
basic-block parameter.
(maybe_fold_or_comparisons): Likewise.
* gimple-fold.cc (follow_outer_ssa_edges): New.
(maybe_fold_comparisons_from_match_pd): Use follow_outer_ssa_edges
when an outer condition basic-block is specified.
(and_comparisons_1, and_var_with_comparison,
and_var_with_comparison_1, or_comparisons_1,
or_var_with_comparison, or_var_with_comparison_1): Receive and pass
down the outer condition basic-block.
* tree-ssa-ifcombine.cc (ifcombine_ifandif): Pass down the
basic-block of the outer condition.
2022-04-06 Kewen Lin <linkw@linux.ibm.com>
PR target/105002
* config/rs6000/rs6000.cc (rs6000_maybe_emit_maxc_minc): Support more
comparison codes UNLT/UNLE/UNGT/UNGE.
2022-04-05 David Malcolm <dmalcolm@redhat.com>
* doc/extend.texi (Common Function Attributes): Document that

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gcc/cp/ChangeLog
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2022-04-06 Jakub Jelinek <jakub@redhat.com>
PR c++/104668
* decl2.cc (splice_template_attributes): Return NULL if *p is
error_mark_node.
(cplus_decl_attributes): Return early if attributes is
error_mark_node. Don't check that later.
2022-04-06 Patrick Palka <ppalka@redhat.com>
PR c++/105143
* pt.cc (do_class_deduction): Check complain before attempting
to issue a -Wctad-maybe-unsupported warning.
2022-04-06 Jason Merrill <jason@redhat.com>
PR c++/104702
* init.cc (build_vec_init): Use a reference for the result.
2022-04-06 Jason Merrill <jason@redhat.com>
PR c++/100608
* name-lookup.cc (check_local_shadow): Use -Wshadow=local
if exactly one of 'old' and 'decl' is a type.
2022-04-05 Jason Merrill <jason@redhat.com>
PR c++/103852

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gcc/jit/ChangeLog
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2022-04-06 David Malcolm <dmalcolm@redhat.com>
PR jit/102824
* docs/_build/texinfo/factorial.png: Move to...
* docs/_build/texinfo/libgccjit-figures/factorial.png: ...here.
* docs/_build/texinfo/factorial1.png: Move to...
* docs/_build/texinfo/libgccjit-figures/factorial1.png: ...here.
* docs/_build/texinfo/sum-of-squares.png: Move to...
* docs/_build/texinfo/libgccjit-figures/sum-of-squares.png: ...here.
* docs/_build/texinfo/sum-of-squares1.png: Move to...
* docs/_build/texinfo/libgccjit-figures/sum-of-squares1.png: ...here.
2022-04-01 David Malcolm <dmalcolm@redhat.com>
* docs/topics/expressions.rst: Fix formatting.

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gcc/testsuite/ChangeLog
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2022-04-06 Jakub Jelinek <jakub@redhat.com>
PR c++/104668
* g++.dg/cpp0x/pr104668.C: New test.
2022-04-06 Patrick Palka <ppalka@redhat.com>
PR c++/105143
* g++.dg/cpp2a/nodiscard1.C: New test.
* g++.dg/warn/Wctad-maybe-unsupported4.C: New test.
2022-04-06 Segher Boessenkool <segher@kernel.crashing.org>
PR target/105147
* gcc.dg/pr105140.c: Skip for powerpc*-*-*.
2022-04-06 Jason Merrill <jason@redhat.com>
PR c++/104702
* g++.dg/warn/Wunused-19.C: New test.
2022-04-06 Xi Ruoyao <xry111@mengyan1223.wang>
* g++.target/mips/cxx17_empty_base.C: New test.
2022-04-06 Jason Merrill <jason@redhat.com>
PR c++/100608
* g++.dg/warn/Wshadow-compatible-local-3.C: New test.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105173
* gcc.dg/pr105173.c: New testcase.
2022-04-06 Richard Biener <rguenther@suse.de>
PR ipa/105166
* gcc.dg/torture/pr105166.c: New testcase.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105163
* gcc.dg/torture/pr105163.c: New testcase.
2022-04-06 Richard Sandiford <richard.sandiford@arm.com>
PR tree-optimization/103761
* gcc.dg/vect/pr103761.c: New test.
* gcc.target/aarch64/sve/pr103761.c: Likewise.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105148
* gcc.dg/torture/pr105148.c: New testcase.
2022-04-06 Roger Sayle <roger@nextmovesoftware.com>
* gcc.target/i386/sse2-v1ti-andnot.c: New test case.
2022-04-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/105142
* g++.dg/torture/pr105142.C: New testcase.
2022-04-06 Richard Biener <rguenther@suse.de>
PR testsuite/105122
* gcc.dg/memcpy-6.c: Adjust.
* gcc.dg/strlenopt-73.c: Likewise.
* gcc.dg/strlenopt-80.c: Likewise.
2022-04-05 Sandra Loosemore <sandra@codesourcery.com>
* gfortran.dg/gomp/masked-taskloop.f90: New.

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2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
* cuda/cuda.h: New file.
2022-03-19 Tiezhu Yang <yangtiezhu@loongson.cn>
* floatformat.h (floatformat_ieee_quad_big): Renamed from

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libgomp/ChangeLog
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2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
* plugin/cuda/cuda.h: Remove file.
* plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
"cuda/cuda.h" instead of <cuda.h>.
* plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
'PLUGIN_NVPTX_CPPFLAGS'.
* configure: Regenerate.
2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
* testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.