https://gcc.gnu.org/g:278bf5726c69db1371185676f89f1fd6e0f756f5
commit r15-7435-g278bf5726c69db1371185676f89f1fd6e0f756f5
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Sat Feb 8 00:18:32 2025 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 136 ++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/c-family/ChangeLog | 28 ++++++++++
gcc/c/ChangeLog | 8 +++
gcc/cp/ChangeLog | 65 +++++++++++++++++++++++
gcc/fortran/ChangeLog | 13 +++++
gcc/jit/ChangeLog | 6 +++
gcc/testsuite/ChangeLog | 116 +++++++++++++++++++++++++++++++++++++++++
libgcc/ChangeLog | 6 +++
libgomp/ChangeLog | 11 ++++
libstdc++-v3/ChangeLog | 30 +++++++++++
11 files changed, 420 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 095de11a11ee..3465553b1df8 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,139 @@
+2025-02-07 Andrew Pinski <quic_apin...@quicinc.com>
+
+ PR target/114522
+ * config/aarch64/aarch64-builtins.cc (aarch64_fold_aes_op): New
function.
+ (aarch64_general_gimple_fold_builtin): Call aarch64_fold_aes_op for
crypto_aese
+ and crypto_aesd.
+
+2025-02-07 Andi Kleen <a...@gcc.gnu.org>
+
+ PR preprocessor/118168
+ * input.cc (file_cache::m_line_recent,
+ m_line_recent_first, m_line_recent_last): Add.
+ (file_cache_slot::evict): Clear new fields.
+ (file_cache_slot::create): Clear new fields.
+ (file_cache_slot::file_cache_slot): Initialize new fields.
+ (file_cache_slot::~file_cache_slot): Release m_line_recent.
+ (file_cache_slot::get_next_line): Maintain ring buffer of lines
+ in m_line_recent.
+ (file_cache_slot::read_line_num): Use m_line_recent to look up
+ recent lines quickly.
+
+2025-02-07 Richard Earnshaw <rearn...@arm.com>
+
+ PR target/118089
+ * config/arm/arm.cc (arm_emit_multi_reg_pop): Restructure.
+ Don't emit LDR on thumb2 when POP can be used for smaller code.
+ Don't add a CFA adjust note when SP is popped off the stack.
+
+2025-02-07 Richard Earnshaw <rearn...@arm.com>
+
+ PR target/118089
+ * config/arm/arm.cc (arm_emit_multi_reg_pop): Add a CFA adjust
+ note to single-register POP instructions.
+
+2025-02-07 Jeff Law <j...@ventanamicro.com>
+
+ PR rtl-optimization/116244
+ * ira-build.cc (create_insn_allocnos): Do not restrict the check for
+ subreg uses to allocno creation time. Do it for all uses.
+
+2025-02-07 Richard Biener <rguent...@suse.de>
+
+ PR jit/118780
+ * system.h: Check INCLUDE_DLFCN_H for including dlfcn.h instead
+ of ENABLE_PLUGIN.
+ * plugin.cc: Define INCLUDE_DLFCN_H.
+
+2025-02-07 Pan Li <pan2...@intel.com>
+
+ PR target/118103
+ * config/riscv/riscv.cc (riscv_conditional_register_usage): Add
+ the VXRM as the global_regs.
+
+2025-02-07 Andrew Pinski <quic_apin...@quicinc.com>
+
+ PR target/118771
+ * config/aarch64/aarch64.cc (aarch64_split_move): Assert that npieces is
+ greater than 0.
+
+2025-02-07 Richard Biener <rguent...@suse.de>
+
+ PR tree-optimization/115538
+ * tree-vectorizer.h (vect_get_slp_scalar_def): Declare.
+ * tree-vect-slp.cc (vect_get_slp_scalar_def): New helper.
+ * tree-vect-generic.cc (expand_vector_conversion): Adjust.
+ * tree-vect-stmts.cc (vectorizable_conversion): For SLP
+ correctly look at ranges of the scalar defs of the SLP operand.
+ (supportable_indirect_convert_operation): Likewise.
+
+2025-02-07 Tobias Burnus <tbur...@baylibre.com>
+
+ * config/gcn/gcn.cc (gcn_hsa_declare_function_name): Update
+ 'amdhsa.version' output to match used code version.
+ * config/gcn/gen-gcn-device-macros.awk: Add a comment to
+ crosslink.
+
+2025-02-07 Xi Ruoyao <xry...@xry111.site>
+
+ * config/loongarch/loongarch.md
+ (*sel<code><GPR:mode>_using_<GPR2:mode>): Rename to ...
+ (*sel<code><GPR:mode>_using_<X:mode>): ... here.
+ (GPR2): Remove as nothing uses it now.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/118514
+ PR tree-optimization/118706
+ * gimple-fold.cc (decode_field_reference): Refuse to consider
+ merging out-of-bounds BIT_FIELD_REFs.
+ (make_bit_field_load): Drop too-strict assert.
+ * tree-eh.cc (bit_field_ref_in_bounds_p): Rename to...
+ (access_in_bounds_of_type_p): ... this. Change interface,
+ export.
+ (tree_could_trap_p): Adjust.
+ * tree-eh.h (access_in_bounds_of_type_p): Declare.
+
+2025-02-07 Tobias Burnus <tbur...@baylibre.com>
+
+ * config/gcn/gcn-devices.def (GCN_DEVICE): Add gfx9-generic,
+ gfx902, gfx904, gfx909, gfx1031, gfx1032, gfx1033, gfx1034,
+ gfx1035, gfx1101, gfx1102, gfx1150, gfx1151, gfx1152, and gfx1153.
+ Add a currently unused column linking, a specific ISA to a generic
+ one (if it exists).
+ * config/gcn/gcn-tables.opt: Regenerate
+ * doc/invoke.texi (AMD GCN): Add the the new gfc... and the older
+ gfx{10-3,11}-generic to -march= as 'experimental'.
+
+2025-02-07 Tobias Burnus <tbur...@baylibre.com>
+
+ * config/gcn/gcn-devices.def (GCN_DEVICE): Change sramecc for
+ gfx906 to 'any'.
+ * config/gcn/gcn.cc (GCN_DEVICE): Add tailing ... to #define.
+
+2025-02-07 H.J. Lu <hjl.to...@gmail.com>
+
+ PR rtl-optimization/111673
+ PR rtl-optimization/115932
+ PR rtl-optimization/116028
+ PR rtl-optimization/117081
+ PR rtl-optimization/117082
+ PR rtl-optimization/118497
+ * ira-color.cc (assign_hard_reg): Call the target hook for the
+ callee-saved register cost scale in epilogue and prologue.
+ * target.def (ira_callee_saved_register_cost_scale): New target
+ hook.
+ * targhooks.cc (default_ira_callee_saved_register_cost_scale):
+ New.
+ * targhooks.h (default_ira_callee_saved_register_cost_scale):
+ Likewise.
+ * config/i386/i386.cc (ix86_ira_callee_saved_register_cost_scale):
+ New.
+ (TARGET_IRA_CALLEE_SAVED_REGISTER_COST_SCALE): Likewise.
+ * doc/tm.texi: Regenerated.
+ * doc/tm.texi.in (TARGET_IRA_CALLEE_SAVED_REGISTER_COST_SCALE):
+ New.
+
2025-02-06 Craig Blackmore <craig.blackm...@embecosm.com>
* config/riscv/riscv.md: Move UNSPEC_SSP_SET and UNSPEC_SSP_TEST
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 293639e31377..f9d9d8c45b95 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20250207
+20250208
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index c93531af9f05..5f5a51b550a2 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,31 @@
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+ Jason Merrill <ja...@redhat.com>
+
+ PR c++/86769
+ * c-common.def (FOR_STMT): Add 2 operands and document them.
+ (WHILE_STMT): Likewise.
+ * c-common.h (WHILE_COND_PREP, WHILE_COND_CLEANUP): Define.
+ (FOR_COND_PREP, FOR_COND_CLEANUP): Define.
+ * c-gimplify.cc (genericize_c_loop): Add COND_PREP and COND_CLEANUP
+ arguments, handle them if they are non-NULL.
+ (genericize_for_stmt, genericize_while_stmt, genericize_do_stmt):
+ Adjust callers.
+
+2025-02-07 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * c-gimplify.cc (c_genericize): Pass 'local_dump_flags' to
+ 'print_c_tree'.
+ * c-pretty-print.cc (c_pretty_printer::statement): Pass
+ 'dump_flags' to 'dump_generic_node'.
+ (c_pretty_printer::c_pretty_printer): Initialize 'dump_flags'.
+ (print_c_tree): Add 'dump_flags_t' formal parameter.
+ (debug_c_tree): Adjust.
+ * c-pretty-print.h (c_pretty_printer): Add 'dump_flags_t
+ dump_flags'.
+ (c_pretty_printer::c_pretty_printer): Add 'dump_flags_t' formal
+ parameter.
+ (print_c_tree): Adjust.
+
2025-01-23 Jakub Jelinek <ja...@redhat.com>
* c-common.cc (make_tree_vector_from_ctor): Only use make_tree_vector
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 6bb1745254ad..7d194458b2be 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,11 @@
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+ Jason Merrill <ja...@redhat.com>
+
+ PR c++/86769
+ * c-parser.cc (c_parser_while_statement): Add 2 further NULL_TREE
+ operands to build_stmt.
+ (c_parser_for_statement): Likewise.
+
2025-02-04 Richard Biener <rguent...@suse.de>
PR c/118742
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 0dbdf66e320d..ef64c4dcda7c 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,68 @@
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/115586
+ * parser.cc (cp_parser_range_for): For name independent decls in
+ structured bindings, only push the name/binding once per
+ structured binding.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+ Jason Merrill <ja...@redhat.com>
+
+ PR c++/86769
+ * semantics.cc (set_one_cleanup_loc): New function.
+ (set_cleanup_locs): Use it.
+ (simplify_loop_decl_cond): Remove.
+ (adjust_loop_decl_cond): New function.
+ (begin_while_stmt): Add 2 further NULL_TREE operands to build_stmt.
+ (finish_while_stmt_cond): Call adjust_loop_decl_cond instead of
+ simplify_loop_decl_cond.
+ (finish_while_stmt): Call do_poplevel also on WHILE_COND_PREP if
+ non-NULL and also use pop_stmt_list rather than do_poplevel for
+ WHILE_BODY in that case. Call set_one_cleanup_loc.
+ (begin_for_stmt): Add 2 further NULL_TREE operands to build_stmt.
+ (finish_for_cond): Call adjust_loop_decl_cond instead of
+ simplify_loop_decl_cond.
+ (finish_for_stmt): Call do_poplevel also on FOR_COND_PREP if non-NULL
+ and also use pop_stmt_list rather than do_poplevel for FOR_BODY in
+ that case. Call set_one_cleanup_loc.
+ * constexpr.cc (cxx_eval_loop_expr): Handle
+ {WHILE,FOR}_COND_{PREP,CLEANUP}.
+ (check_for_return_continue): Handle {WHILE,FOR}_COND_PREP.
+ (potential_constant_expression_1): RECUR on
+ {WHILE,FOR}_COND_{PREP,CLEANUP}.
+
+2025-02-07 Marek Polacek <pola...@redhat.com>
+
+ PR c++/117106
+ PR c++/118190
+ * pt.cc (maybe_instantiate_noexcept): Give an error if the noexcept
+ hasn't been parsed yet.
+
+2025-02-07 Simon Martin <si...@nasilyan.com>
+
+ PR c++/118282
+ * call.cc (add_builtin_candidate): Also check for null_ptr_cst_p
+ operands.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118763
+ * init.cc (build_new_1): Don't set CLEANUP_EH_ONLY.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118773
+ * decl.cc (grokdeclarator): Use cplus_decl_attributes rather than
+ decl_attributes for std_attributes on pointer and array types.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118661
+ * constexpr.cc (potential_constant_expression_1): Don't diagnose
+ lvalue-to-rvalue conversion of volatile lvalue if it has NULLPTR_TYPE.
+ * decl2.cc (decl_maybe_constant_var_p): Return true for constexpr
+ decls with NULLPTR_TYPE even if they are volatile.
+
2025-02-05 Simon Martin <si...@nasilyan.com>
PR c++/118319
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index cc15c1653ab9..ab734d66dc2f 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,16 @@
+2025-02-07 Harald Anlauf <anl...@gmx.de>
+
+ PR fortran/59252
+ * trans-expr.cc (gfc_trans_subcomponent_assign): Initialize
+ allocatable non-deferred character with NULL properly.
+
+2025-02-07 Tomáš Trnka <tr...@scm.com>
+
+ PR fortran/116829
+ * trans-decl.cc (init_intent_out_dt): Always call
+ gfc_init_default_dt() for BT_DERIVED to apply s->value if the
+ symbol isn't allocatable. Also simplify the logic a bit.
+
2025-02-06 Paul Thomas <pa...@gcc.gnu.org>
PR fortran/118750
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index 97ce9b73d959..063697dae08a 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,9 @@
+2025-02-07 Richard Biener <rguent...@suse.de>
+
+ PR jit/118780
+ * jit-playback.cc: Define INCLUDE_DLFCN_H.
+ * jit-result.cc: Likewise.
+
2025-01-24 David Malcolm <dmalc...@redhat.com>
PR jit/117886
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6c5febac1a1d..1384a7616389 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,119 @@
+2025-02-07 Harald Anlauf <anl...@gmx.de>
+
+ PR fortran/59252
+ * gfortran.dg/allocatable_char_1.f90: New test.
+
+2025-02-07 Richard Earnshaw <rearn...@arm.com>
+
+ PR target/118089
+ * gcc.target/arm/thumb2-pop-loreg.c: New test.
+
+2025-02-07 Jeff Law <j...@ventanamicro.com>
+
+ PR rtl-optimization/116244
+ * g++.target/m68k/m68k.exp: New test driver.
+ * g++.target/m68k/pr116244.C: New test.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/115586
+ * g++.dg/cpp26/name-independent-decl9.C: New test.
+ * g++.dg/cpp26/name-independent-decl10.C: New test.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+ Jason Merrill <ja...@redhat.com>
+
+ PR c++/86769
+ * g++.dg/diagnostic/redeclaration-7.C: New test.
+ * g++.dg/expr/for3.C: New test.
+ * g++.dg/expr/for4.C: New test.
+ * g++.dg/expr/for5.C: New test.
+ * g++.dg/expr/for6.C: New test.
+ * g++.dg/expr/for7.C: New test.
+ * g++.dg/expr/for8.C: New test.
+ * g++.dg/ext/stmtexpr27.C: New test.
+ * g++.dg/cpp2a/constexpr-86769.C: New test.
+ * g++.dg/cpp26/name-independent-decl7.C: New test.
+ * g++.dg/cpp26/name-independent-decl8.C: New test.
+
+2025-02-07 Pan Li <pan2...@intel.com>
+
+ PR target/118103
+ * gcc.target/riscv/rvv/base/pr118103-2.c: New test.
+ * gcc.target/riscv/rvv/base/pr118103-run-2.c: New test.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/108357
+ * gcc.dg/tree-ssa/pr108357.c: Tolerate later optimization.
+
+2025-02-07 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * c-c++-common/goacc/pr92793-1.c: Remove
+ '-fdump-tree-original-lineno' XFAILs.
+
+2025-02-07 Marek Polacek <pola...@redhat.com>
+
+ PR c++/117106
+ PR c++/118190
+ * g++.dg/cpp0x/noexcept89.C: New test.
+ * g++.dg/cpp0x/noexcept90.C: New test.
+
+2025-02-07 Simon Martin <si...@nasilyan.com>
+
+ PR c++/118282
+ * g++.dg/conversion/op8.C: New test.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118763
+ * g++.dg/asan/pr118763.C: New test.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118773
+ * g++.dg/cpp0x/gen-attrs-87.C: New test.
+ * g++.dg/gomp/attrs-3.C: Adjust expected diagnostics.
+
+2025-02-07 Jakub Jelinek <ja...@redhat.com>
+
+ PR c++/118661
+ * g++.dg/cpp0x/constexpr-volatile4.C: New test.
+ * g++.dg/cpp0x/constexpr-union9.C: New test.
+
+2025-02-07 Tomáš Trnka <tr...@scm.com>
+
+ PR fortran/116829
+ * gfortran.dg/derived_init_7.f90: New test.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ PR tree-optimization/118514
+ PR tree-optimization/118706
+ * gcc.dg/field-merge-25.c: New.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ * gcc.target/sparc/vis3move-3.c: Select ultrasparc. Skip with
+ -mfix-ut699.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ * gcc.target/sparc/tls-ld-int16.c: Skip when tls is emulated.
+ * gcc.target/sparc/tls-ld-int32.c: Likewise.
+ * gcc.target/sparc/tls-ld-int8.c: Likewise.
+ * gcc.target/sparc/tls-ld-uint16.c: Likewise.
+ * gcc.target/sparc/tls-ld-uint32.c: Likewise.
+ * gcc.target/sparc/tls-ld-uint8.c: Likewise.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ * gcc.target/sparc/sparc-ret-1.c: Skip on -mfix-ut699.
+
+2025-02-07 Alexandre Oliva <ol...@adacore.com>
+
+ * gcc.target/sparc/niagara7-align.c: Use -mtune.
+
2025-02-06 Jeff Law <j...@ventanamicro.com>
* gcc.target/riscv/rvv/autovec/madd-split2-1.c: Update expected
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index b61a78b47f35..1157da81a07b 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,9 @@
+2025-02-07 Peter Bergner <berg...@linux.ibm.com>
+
+ PR target/117674
+ * config/rs6000/linux-unwind.h (ppc_backchain_fallback): Add cast to
+ avoid comparison between pointer and integer warning.
+
2025-01-30 Georg-Johann Lay <a...@gjlay.de>
* config/avr/t-avr (LIB1ASMFUNCS): Add _strlen_memx.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 97b622d2ce35..ce1e8162be45 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,14 @@
+2025-02-07 Tobias Burnus <tbur...@baylibre.com>
+
+ * plugin/plugin-gcn.c (ELFABIVERSION_AMDGPU_HSA_V6,
+ EF_AMDGPU_GENERIC_VERSION_V, EF_AMDGPU_GENERIC_VERSION_OFFSET,
+ GET_GENERIC_VERSION): New #define.
+ (elf_gcn_isa_is_generic): New.
+ (isa_matches_agent): Accept all generic code objects on the first
+ go; extend the diagnostic and handle runtime-failed case.
+ (create_and_finalize_hsa_program): Call it also after loading
+ the code failed, pass the status.
+
2025-01-30 Sandra Loosemore <sloosem...@baylibre.com>
* libgomp.texi (OpenMP 5.0): Mark metadirective and declare variant
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index f89a4fc285d6..1ca928232114 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,33 @@
+2025-02-07 Giuseppe D'Angelo <giuseppe.dang...@kdab.com>
+
+ PR libstdc++/118160
+ PR libstdc++/100249
+ * include/bits/ranges_algo.h (__is_permutation_fn): Avoid a
+ dangling reference by storing the result of the iterator
+ dereference and the result of the projection in two distinct
+ variables, in order to lifetime-extend each one.
+ Forward the projected value to the predicate.
+ * testsuite/25_algorithms/is_permutation/constrained.cc: Add a
+ test with a range returning prvalues. Test it in a constexpr
+ context, in order to rely on the compiler to catch UB.
+
+2025-02-07 Jonathan Wakely <jwak...@redhat.com>
+
+ * include/bits/ostream.h (basic_ostream::_Disable_exceptions):
+ RAII helper type.
+ (basic_ostream::sentry::~sentry): Use _Disable_exceptions. Add
+ try-catch block around call to pubsync.
+ * testsuite/27_io/basic_ostream/exceptions/char/lwg4188.cc: New
+ test.
+ * testsuite/27_io/basic_ostream/exceptions/wchar_t/lwg4188.cc:
+ New test.
+
+2025-02-07 Jonathan Wakely <jwak...@redhat.com>
+
+ PR libstdc++/111050
+ * include/bits/hashtable_policy.h (_Hash_node_value_base): Add
+ comment about always_inline attributes.
+
2025-02-05 Rainer Orth <r...@cebitec.uni-bielefeld.de>
Jonathan Wakely <jwak...@redhat.com>
