Merge of 4b8e7b5

gcc/ChangeLog

@@ -1,3 +1,57 @@
+2024-03-26  Richard Sandiford  <[email protected]>
+
+	* config/aarch64/aarch64-feature-deps.h: Use constexpr for
+	out-of-line statics.
+
+2024-03-26  Cupertino Miranda  <[email protected]>
+
+	PR target/114431
+	* btfout.cc (get_name_for_datasec_entry): Add function.
+	(btf_asm_datasec_entry): Print label when possible.
+
+2024-03-26  Richard Ball  <[email protected]>
+
+	PR target/114272
+	* config/aarch64/aarch64-cores.def (AARCH64_CORE):
+	Change SCHEDULER_IDENT from cortexa55 to cortexa53
+	for Cortex-A510 and Cortex-A520.
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR middle-end/111151
+	* fold-const.cc (extract_muldiv_1) <case MAX_EXPR>: Punt for
+	MULT_EXPR altogether, or for MAX_EXPR if c is -1.
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR sanitizer/111736
+	* tsan.cc (instrument_expr): Punt on non-generic address space
+	accesses.
+
+2024-03-26  Richard Biener  <[email protected]>
+
+	PR tree-optimization/114471
+	* tree-vect-stmts.cc (vectorizable_operation): Verify operand
+	types are compatible with the result type.
+
+2024-03-26  Richard Biener  <[email protected]>
+
+	PR tree-optimization/114464
+	* tree-vect-loop.cc (vectorizable_recurr): Verify the latch
+	vector type is compatible with what we chose for the recurrence.
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	* cfgloopmanip.cc (update_loop_exit_probability_scale_dom_bbs):
+	Fix comment typo - multple -> multiple.
+	* config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS):
+	Likewise.
+
+2024-03-26  YunQiang Su  <[email protected]>
+
+	* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Predefine
+	__mips_strict_alignment if STRICT_ALIGNMENT.
+
 2024-03-25  Richard Biener  <[email protected]>
 
 	* config.gcc (amdgcn): Add gfx1036 entries.

gcc/DATESTAMP

@@ -1 +1 @@
-20240326
+20240327

gcc/c-family/ChangeLog

@@ -1,3 +1,10 @@
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR c++/112724
+	* c-pretty-print.cc (pp_c_cast_expression,
+	c_pretty_printer::expression): Handle EXCESS_PRECISION_EXPR like
+	NOP_EXPR.
+
 2024-03-19  Jakub Jelinek  <[email protected]>
 
 	PR c/114364

gcc/cp/ChangeLog

@@ -1,3 +1,8 @@
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR c++/112724
+	* error.cc (dump_expr): Handle EXCESS_PRECISION_EXPR like NOP_EXPR.
+
 2024-03-25  Marek Polacek  <[email protected]>
 
 	PR c++/114349

gcc/m2/ChangeLog

@@ -1,3 +1,72 @@
+2024-03-26  Gaius Mulley  <[email protected]>
+
+	PR modula2/114478
+	* gm2-gcc/m2builtins.cc (struct builtin_macro_definition): New struct.
+	(lookup_builtin_macro): New function.
+	(m2builtins_BuildBuiltinTree): Rewrite to lookup builtin function
+	and builtin macro.
+	(lookup_builtin_function): New function.
+	(define_builtin): Rename parameter type to prototype push macro
+	definition to builtin_macros vector.
+	(define_builtin_ext): New function.
+	(define_builtin_math): New function.
+	(m2builtins_init): Add isgreater, isless, isgreaterequal,
+	islessequal, islessgreater, isunordered, isnormal to macro definitions.
+	* gm2-libs/Builtins.def (isgreater): New procedure function.
+	(isgreaterf): Ditto.
+	(isgreaterl): Ditto.
+	(isgreaterequal): Ditto.
+	(isgreaterequalf): Ditto.
+	(isgreaterequall): Ditto.
+	(isless): Ditto.
+	(islessf): Ditto.
+	(islessl): Ditto.
+	(islessequal): Ditto.
+	(islessequalf): Ditto.
+	(islessequall): Ditto.
+	(islessgreater): Ditto.
+	(islessgreaterf): Ditto.
+	(islessgreaterl): Ditto.
+	(isunordered): Ditto.
+	(isunorderedf): Ditto.
+	(isunorderedl): Ditto.
+	(iseqsig): Ditto.
+	(iseqsigf): Ditto.
+	(iseqsigl): Ditto.
+	(isnormal): Ditto.
+	(isnormalf): Ditto.
+	(isnormall): Ditto.
+	(isinf_sign): Ditto.
+	(isinf_signf): Ditto.
+	(isinf_signl): Ditto.
+	* gm2-libs/Builtins.mod (isgreater): New procedure function.
+	(isgreaterf): Ditto.
+	(isgreaterl): Ditto.
+	(isgreaterequal): Ditto.
+	(isgreaterequalf): Ditto.
+	(isgreaterequall): Ditto.
+	(isless): Ditto.
+	(islessf): Ditto.
+	(islessl): Ditto.
+	(islessequal): Ditto.
+	(islessequalf): Ditto.
+	(islessequall): Ditto.
+	(islessgreater): Ditto.
+	(islessgreaterf): Ditto.
+	(islessgreaterl): Ditto.
+	(isunordered): Ditto.
+	(isunorderedf): Ditto.
+	(isunorderedl): Ditto.
+	(iseqsig): Ditto.
+	(iseqsigf): Ditto.
+	(iseqsigl): Ditto.
+	(isnormal): Ditto.
+	(isnormalf): Ditto.
+	(isnormall): Ditto.
+	(isinf_sign): Ditto.
+	(isinf_signf): Ditto.
+	(isinf_signl): Ditto.
+
 2024-03-25  Gaius Mulley  <[email protected]>
 
 	* Make-lang.in (doc/m2.pdf): Add line break.

gcc/testsuite/ChangeLog

@@ -1,3 +1,70 @@
+2024-03-27  Jerry DeLisle  <[email protected]>
+
+	PR libfortran/107031
+	* gfortran.dg/endfile_5.f90: New test.
+
+2024-03-26  Cupertino Miranda  <[email protected]>
+
+	* gcc.dg/debug/btf/btf-datasec-1.c: Correct for new
+	implementation.
+	* gcc.dg/debug/btf/btf-datasec-2.c: Likewise
+	* gcc.dg/debug/btf/btf-pr106773.c: Likewise
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR middle-end/111151
+	PR testsuite/114486
+	* gcc.c-torture/execute/pr111151.c (main): Fix up expected value for
+	f.
+
+2024-03-26  Gaius Mulley  <[email protected]>
+
+	PR modula2/114478
+	* gm2/builtins/run/pass/builtins-run-pass.exp: New test.
+	* gm2/builtins/run/pass/testcomparisons.mod: New test.
+	* gm2/builtins/run/pass/testisnormal.mod: New test.
+	* gm2/pimlib/run/pass/testchar.mod: New test.
+
+2024-03-26  Marek Polacek  <[email protected]>
+
+	PR c++/100557
+	* g++.dg/cpp2a/concepts-pr100557.C: New test.
+
+2024-03-26  Patrick Palka  <[email protected]>
+
+	* g++.dg/modules/decltype-1_a.C: Add missing } to dg-module-do
+	directive.
+	* g++.dg/modules/lambda-5_a.C: Likewise.
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	* gcc.dg/torture/pr113126.c: Add -Wno-psabi as dg-additional-options.
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR middle-end/111151
+	* gcc.c-torture/execute/pr111151.c: New test.
+
+2024-03-26  Jakub Jelinek  <[email protected]>
+
+	PR sanitizer/111736
+	* gcc.dg/tsan/pr111736.c: New test.
+
+2024-03-26  Richard Biener  <[email protected]>
+
+	PR tree-optimization/114471
+	* gcc.dg/vect/pr114471.c: New testcase.
+
+2024-03-26  Richard Biener  <[email protected]>
+
+	PR tree-optimization/114464
+	* g++.dg/vect/pr114464.cc: New testcase.
+
+2024-03-26  Richard Biener  <[email protected]>
+
+	PR tree-optimization/114027
+	* gcc.dg/vect/pr114027.c: Fix iteration count.
+
 2024-03-25  Marek Polacek  <[email protected]>
 
 	PR c++/114349

gcc/testsuite/gfortran.dg/endfile_5.f90

@@ -0,0 +1,30 @@
+! { dg-do run }
+! PR107031 Check that endfile truncates at end of record 5.
+program test_truncate
+    integer :: num_rec, tmp, i, nr, j
+    open(10, file="in.dat", action='readwrite')
+
+    do i=1,10
+      write(10, *) i
+    end do
+
+    rewind (10)
+
+    num_rec = 5
+    i = 1
+    ioerr = 0
+    do while (i <= num_rec .and. ioerr == 0)
+        read(10, *, iostat=ioerr) tmp
+        i = i + 1
+    enddo
+    endfile(10)
+    rewind (10)
+    i = 0
+    ioerr = 0
+    do while (i <= num_rec + 1 .and. ioerr == 0)
+      read(10, *, iostat=ioerr) j
+      i = i + 1
+    end do
+    close(10, status='delete')
+    if (i - 1 /= 5) stop 1
+end program test_truncate

libgfortran/ChangeLog

@@ -1,3 +1,8 @@
+2024-03-27  Jerry DeLisle  <[email protected]>
+
+	PR libfortran/107031
+	* io/file_pos.c (st_endfile): Remove call to next_record().
+
 2024-03-11  Jerry DeLisle  <[email protected]>
 
 	PR libfortran/105437

libgfortran/io/file_pos.c

@@ -352,7 +352,6 @@ st_endfile (st_parameter_filepos *fpp)
 	  dtp.common = fpp->common;
 	  memset (&dtp.u.p, 0, sizeof (dtp.u.p));
 	  dtp.u.p.current_unit = u;
-	  next_record (&dtp, 1);
 	}
 
       unit_truncate (u, stell (u->s), &fpp->common);

libstdc++-v3/ChangeLog

@@ -1,3 +1,40 @@
+2024-03-26  Arsen Arsenović  <[email protected]>
+
+	* include/std/generator (generator::_Iterator::operator*): Fix
+	return type.
+	* testsuite/24_iterators/range_generators/iter_deref_return.cc:
+	New test.
+
+2024-03-26  Arsen Arsenović  <[email protected]>
+
+	* include/std/generator: Fix _V badname.
+
+2024-03-26  Jonathan Wakely  <[email protected]>
+
+	* testsuite/19_diagnostics/stacktrace/current.cc: Check for
+	__cpp_lib_stacktrace instead of check for stacktrace ET.
+	* testsuite/19_diagnostics/stacktrace/entry.cc: Likewise.
+	* testsuite/19_diagnostics/stacktrace/hash.cc: Likewise.
+	* testsuite/19_diagnostics/stacktrace/output.cc: Likewise.
+	* testsuite/19_diagnostics/stacktrace/stacktrace.cc: Likewise.
+	* testsuite/19_diagnostics/stacktrace/synopsis.cc: Likewise.
+	* testsuite/19_diagnostics/stacktrace/version.cc: Likewise.
+	* testsuite/23_containers/vector/debug/assign4_backtrace_neg.cc:
+	Likewise.
+	* testsuite/lib/libstdc++.exp (check_effective_target_stacktrace):
+	Remove.
+
+2024-03-26  Jonathan Wakely  <[email protected]>
+
+	* testsuite/lib/dg-options.exp (dg-require-cpp-feature-test):
+	New proc.
+	* testsuite/lib/libstdc++.exp (check_v3_target_cpp_feature_test):
+	New proc.
+	* testsuite/std/text_encoding/cons.cc: Use new directive to skip
+	the test if the __cpp_lib_text_encoding feature test macro is
+	not defined.
+	* testsuite/std/text_encoding/requirements.cc: Likewise.
+
 2024-03-25  Jonathan Wakely  <[email protected]>
 
 	* testsuite/std/text_encoding/requirements.cc: #undef the