Daily bump.

10 files changed, 535 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index abd19cc..68cdc62 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,222 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR driver/115440
+	* opts-common.c (add_misspelling_candidates): If opt1 is non-NULL,
+	add a space and opt1 to the alternative suggestion text.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/115337
+	* fold-const.c (tree_call_nonnegative_warnv_p) <CASE_CFN_CLZ>:
+	If fn is CFN_CLZ, use CLZ_DEFINED_VALUE_AT.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/108789
+	* builtins.c (fold_builtin_arith_overflow): For ovf_only,
+	don't call save_expr and don't build REALPART_EXPR, otherwise
+	set TREE_SIDE_EFFECTS on call before calling save_expr.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-05-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/114902
+	PR rtl-optimization/115092
+	* combine.c (simplify_compare_const): Don't optimize
+	GE op0 SIGNED_MIN or LT op0 SIGNED_MIN into NE op0 const0_rtx or
+	EQ op0 const0_rtx.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-05-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR sanitizer/114956
+	* tree-inline.c: Include asan.h.
+	(copy_bb): Remove also .ASAN_MARK calls if id->dst_fn has asan/hwasan
+	sanitization disabled.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-30  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114876
+	* gimple-ssa-sprintf.c (format_character): For min == 0 && max == 0,
+	set max, likely and unlikely members to 1 rather than 0.  Remove
+	useless res.knownrange = true;.  Formatting fixes.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-25  Jakub Jelinek  <jakub@redhat.com>
+
+	PR fortran/114825
+	* tree-nested.c (get_debug_decl): New function.
+	(get_nonlocal_debug_decl): Use it.
+	(get_local_debug_decl): Likewise.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-19  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/114768
+	* rtlanal.c (set_noop_p): Don't return true for MEM <- MEM
+	sets if src has side-effects or for stores into ZERO_EXTRACT
+	if ZERO_EXTRACT operand has side-effects.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-18  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/114753
+	* internal-fn.c (expand_mul_overflow): Save flag_trapv and
+	temporarily clear it for the duration of the function, then
+	restore previous value.
+	(expand_vector_ubsan_overflow): Likewise.
+	(expand_arith_overflow): Likewise.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114634
+	* attribs.c (diag_attr_exclusions): Set attrs[1] to NULL_TREE for
+	decls with NULL TREE_TYPE.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-11  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/110027
+	* asan.c (asan_emit_stack_protection): Assert offsets[0] is
+	zero if there is no stack protect guard, otherwise
+	-ASAN_RED_ZONE_SIZE.  If alignb > ASAN_RED_ZONE_SIZE and there is
+	stack pointer guard, take the ASAN_RED_ZONE_SIZE bytes allocated at
+	the top of the stack into account when computing base_align_bias.
+	Recompute use_after_return_class from asan_frame_size + base_align_bias
+	and set to -1 if that would overflow to 11.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-05  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114566
+	* tree-vect-loop.c (update_epilogue_loop_vinfo): Don't clear
+	base_misaligned.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114537
+	* fold-const.c (native_encode_initializer): Look through
+	NON_LVALUE_EXPR if val is INTEGER_CST.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/113907
+	* ipa-icf.c (sem_item_optimizer::merge_classes): Reset
+	SSA_NAME_RANGE_INFO and SSA_NAME_PTR_INFO on successfully ICF merged
+	functions.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/114310
+	* config/aarch64/aarch64.c (aarch64_expand_compare_and_swap): For
+	TImode force newval into a register.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/110079
+	* bb-reorder.c (fix_crossing_unconditional_branches): Don't adjust
+	asm goto.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/114184
+	* config/i386/i386-expand.c (ix86_expand_move): If XFmode op1
+	is SUBREG of CONSTANT_P, force the SUBREG_REG into memory or
+	register.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-02-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/113674
+	* attribs.c (extract_attribute_substring): Remove.
+	(lookup_scoped_attribute_spec): Don't call it.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-30  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113603
+	* tree-ssa-strlen.c (strlen_pass::handle_store): After
+	count_nonzero_bytes call refetch si using get_strinfo in case it
+	has been unshared in the meantime.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-25  Jakub Jelinek  <jakub@redhat.com>
+
+	* doc/generic.texi (VECTOR_CST): Fix typo - petterns -> patterns.
+	* doc/rtl.texi (CONST_VECTOR): Likewise.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-18  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/113122
+	* config/i386/i386.c (x86_function_profiler): Add -masm=intel
+	support.  Add missing space after , in emitted assembly in some
+	cases.  Formatting fixes.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-16  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113372
+	PR middle-end/90348
+	PR middle-end/110115
+	PR middle-end/111422
+	* cfgexpand.c (add_scope_conflicts_2): New function.
+	(add_scope_conflicts_1): Use it.
+
 2024-06-12  Torbjörn SVENSSON  <torbjorn.svensson@foss.st.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 9df1831..e778c42 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240620
+20240621
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index ee3e542..f82ac08 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,31 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-02-22  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/114007
+	* c-lex.c (c_common_has_attribute): Parse 2 CPP_COLONs with
+	the first one with COLON_SCOPE flag the same as CPP_SCOPE but
+	ensure 0 is returned then.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-02-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/113674
+	* c-lex.c (c_common_has_attribute): Call canonicalize_attr_name.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/113262
+	* c-attribs.c (handle_copy_attribute): Don't use
+	DECL_SOURCE_LOCATION (decl) if decl is not DECL_P, use input_location
+	instead.  Formatting fixes.
+
 2024-05-08  Andrew Pinski  <quic_apinski@quicinc.com>
 
 	Backported from master:
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index c6a2e86..c2e1f24 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,13 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-06  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/114493
+	* c-decl.c (c_fixup_may_alias): New function.
+	(finish_struct): Call it if "may_alias" attribute is
+	specified.
+
 2023-05-29  Release Manager
 
 	* GCC 11.4.0 released.
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 5f74493..0fbbcf9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,22 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114691
+	* semantics.c (simplify_loop_decl_cond): Use cp_build_unary_op with
+	TRUTH_NOT_EXPR on ANNOTATE_EXPR argument (if any) rather than
+	ANNOTATE_EXPR itself.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-05  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114572
+	* cp-gimplify.c (cxx_omp_clause_apply_fn): Call build_cplus_new
+	on build_call_a result if it has class type.
+
 2024-05-24  Jason Merrill  <jason@redhat.com>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index fd5e1cd..b688f48 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,208 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-17  Jakub Jelinek  <jakub@redhat.com>
+
+	PR driver/115440
+	* g++.dg/cpp1z/pr115440.C: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-06  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/114493
+	* gcc.dg/pr114493-1.c: New test.
+	* gcc.dg/pr114493-2.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-06-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/108789
+	* gcc.c-torture/execute/pr108789.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-05-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/114902
+	PR rtl-optimization/115092
+	* gcc.dg/pr114902.c: New test.
+	* gcc.dg/pr115092.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-05-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR sanitizer/114956
+	* gcc.dg/asan/pr114956.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-30  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114876
+	* gcc.dg/pr114876.c: New test.
+	* gcc.dg/tree-ssa/builtin-sprintf-warn-1.c: Adjust expected
+	diagnostics.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-25  Jakub Jelinek  <jakub@redhat.com>
+
+	PR fortran/114825
+	* gfortran.dg/gomp/pr114825.f90: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-19  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/114768
+	* gcc.dg/pr114768.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-18  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/114753
+	* gcc.dg/pr114753.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-15  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114634
+	* g++.dg/ext/attrib68.C: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114691
+	* g++.dg/ext/pr114691.C: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-11  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/110027
+	* gcc.dg/asan/pr110027.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-05  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/114566
+	* gcc.target/i386/avx512f-pr114566.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114537
+	* g++.dg/cpp2a/bit-cast16.C: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/113907
+	* gcc.dg/pr113907-1.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/114310
+	* gcc.dg/pr114310.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/110079
+	* gcc.dg/pr110079.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-03-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/114184
+	* gcc.target/i386/pr114184.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-02-22  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/114007
+	* gcc.dg/c23-attr-syntax-8.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-02-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/113674
+	* c-c++-common/Wattributes-3.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-30  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113603
+	* gcc.c-torture/compile/pr113603.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-18  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/113122
+	* gcc.target/i386/pr113122-1.c: New test.
+	* gcc.target/i386/pr113122-2.c: New test.
+	* gcc.target/i386/pr113122-3.c: New test.
+	* gcc.target/i386/pr113122-4.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-16  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/113372
+	PR middle-end/90348
+	PR middle-end/110115
+	PR middle-end/111422
+	* gcc.c-torture/execute/pr90348.c: New test.
+	* gcc.c-torture/execute/pr110115.c: New test.
+	* gcc.c-torture/execute/pr111422.c: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/113262
+	* gcc.dg/pr113262.c: New test.
+
 2024-06-12  Torbjörn SVENSSON  <torbjorn.svensson@foss.st.com>
 
 	Backported from master:
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 8edf621..f307f5a 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,14 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-02-22  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/114007
+	* include/cpplib.h (COLON_SCOPE): Define to PURE_ZERO.
+	* lex.c (_cpp_lex_direct): When lexing CPP_COLON with another
+	colon after it, if !CPP_OPTION (pfile, scope) set COLON_SCOPE
+	flag on the first CPP_COLON token.
+
 2023-05-29  Release Manager
 
 	* GCC 11.4.0 released.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 1c18a92..d40ba28 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,21 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-05  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/114572
+	* testsuite/libgomp.c++/pr114572.C: New test.
+
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-01-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR libgomp/113192
+	* configure.ac (FLOCK): Use $libgomp_abs_srcdir/testsuite/flock
+	instead of \$(abs_top_srcdir)/testsuite/flock.
+	* configure: Regenerated.
+
 2023-06-28  Thomas Schwinge  <thomas@codesourcery.com>
 
 	Backported from master:
diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index 8733d23..212a2a9 100644
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,14 @@
+2024-06-20  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2024-04-03  Simon Chopin  <simon.chopin@canonical.com>
+		    Jakub Jelinek  <jakub@redhat.com>
+
+	PR libquadmath/114533
+	* printf/printf_fp.c (__quadmath_printf_fp): Use memcpy to copy
+	__float128 out of args.
+	* printf/printf_fphex.c (__quadmath_printf_fphex): Likewise.
+
 2023-05-29  Release Manager
 
 	* GCC 11.4.0 released.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 9c539c7..be6b102 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,16 @@
+2024-06-20  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-06-20  Matthias Kretz  <m.kretz@gsi.de>
+
+	PR libstdc++/115454
+	* include/experimental/bits/simd_x86.h (_S_not_equal_to): Use
+	neq comparison instead of bitwise negation after eq.
+	(_S_find_last_set): Clear unused high bits before computing
+	bit_width.
+	* testsuite/experimental/simd/pr115454_find_last_set.cc: New
+	test.
+
 2024-06-01  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master: