https://gcc.gnu.org/g:10cb3336ba1ac89b258f627222e668b023a6d3d4
commit r15-1046-g10cb3336ba1ac89b258f627222e668b023a6d3d4
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Thu Jun 6 00:16:43 2024 +0000
Daily bump.
Diff:
---
contrib/ChangeLog | 4 +
contrib/header-tools/ChangeLog | 17 ++++
gcc/ChangeLog | 154 +++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/ada/ChangeLog | 5 +
gcc/c-family/ChangeLog | 22 +++++
gcc/c/ChangeLog | 35 +++++++
gcc/cp/ChangeLog | 50 ++++++++++
gcc/d/ChangeLog | 7 ++
gcc/fortran/ChangeLog | 77 +++++++++++++++
gcc/testsuite/ChangeLog | 216 +++++++++++++++++++++++++++++++++++++++++
libgcc/ChangeLog | 10 ++
libgomp/ChangeLog | 69 +++++++++++++
libstdc++-v3/ChangeLog | 5 +
14 files changed, 672 insertions(+), 1 deletion(-)
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 2a2d38cd4d8..0ae21164924 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2024-06-05 Robin Dapp <rd...@ventanamicro.com>
+
+ * check_GNU_style_lib.py: Use raw strings for regexps.
+
2024-05-21 Tobias Burnus <tbur...@baylibre.com>
* gcc-changelog/git_update_version.py: Add '-i'/'--ignore' argument
diff --git a/contrib/header-tools/ChangeLog b/contrib/header-tools/ChangeLog
index c8735e1d73e..3875953ab9f 100644
--- a/contrib/header-tools/ChangeLog
+++ b/contrib/header-tools/ChangeLog
@@ -1,3 +1,20 @@
+2024-06-05 Jonathan Wakely <jwak...@redhat.com>
+
+ * README: Fix spelling and capitalization typos.
+ * gcc-order-headers: Fix spelling typo.
+
+2024-06-05 Sundeep KOKKONDA <sundeep.kokko...@windriver.com>
+
+ * count-headers: Adapt to Python 3.
+ * gcc-order-headers: Likewise.
+ * graph-header-logs: Likewise.
+ * graph-include-web: Likewise.
+ * headerutils.py: Likewise.
+ * included-by: Likewise.
+ * reduce-headers: Likewise.
+ * replace-header: Likewise.
+ * show-headers: Likewise.
+
2022-08-31 Martin Liska <mli...@suse.cz>
* README: Remove deprecated ports.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 476e61f5afc..ac32d15e543 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,157 @@
+2024-06-05 Robin Dapp <rdapp....@gmail.com>
+
+ * config/riscv/riscv-opts.h (TARGET_VECTOR_MISALIGN_SUPPORTED):
+ Move from here...
+ * config/riscv/riscv.h (TARGET_VECTOR_MISALIGN_SUPPORTED):
+ ...to here and map to riscv_vector_unaligned_access_p.
+ * config/riscv/riscv.opt: Add -mvector-strict-align.
+ * config/riscv/riscv.cc (struct riscv_tune_param): Add
+ vector_unaligned_access.
+ (riscv_override_options_internal): Set
+ riscv_vector_unaligned_access_p.
+ * doc/invoke.texi: Document -mvector-strict-align.
+
+2024-06-05 Tamar Christina <tamar.christ...@arm.com>
+
+ * config/aarch64/tuning_models/neoversen2.h (neoversen2_tunings): Add
+ AARCH64_EXTRA_TUNE_AVOID_PRED_RMW.
+ * config/aarch64/tuning_models/neoversev1.h (neoversev1_tunings): Add
+ AARCH64_EXTRA_TUNE_AVOID_PRED_RMW.
+ * config/aarch64/tuning_models/neoversev2.h (neoversev2_tunings): Add
+ AARCH64_EXTRA_TUNE_AVOID_PRED_RMW.
+
+2024-06-05 Tamar Christina <tamar.christ...@arm.com>
+
+ * config/aarch64/aarch64-sve.md (and<mode>3,
+ @aarch64_pred_<optab><mode>_z, *<optab><mode>3_cc,
+ *<optab><mode>3_ptest, aarch64_pred_<nlogical><mode>_z,
+ *<nlogical><mode>3_cc, *<nlogical><mode>3_ptest,
+ aarch64_pred_<logical_nn><mode>_z, *<logical_nn><mode>3_cc,
+ *<logical_nn><mode>3_ptest, @aarch64_pred_cmp<cmp_op><mode>,
+ *cmp<cmp_op><mode>_cc, *cmp<cmp_op><mode>_ptest,
+ @aarch64_pred_cmp<cmp_op><mode>_wide,
+ *aarch64_pred_cmp<cmp_op><mode>_wide_cc,
+ *aarch64_pred_cmp<cmp_op><mode>_wide_ptest, @aarch64_brk<brk_op>,
+ *aarch64_brk<brk_op>_cc, *aarch64_brk<brk_op>_ptest,
+ @aarch64_brk<brk_op>, *aarch64_brk<brk_op>_cc,
+ *aarch64_brk<brk_op>_ptest, aarch64_rdffr_z, *aarch64_rdffr_z_ptest,
+ *aarch64_rdffr_ptest, *aarch64_rdffr_z_cc, *aarch64_rdffr_cc): Add
+ new early clobber
+ alternative.
+ * config/aarch64/aarch64-sve2.md
+ (@aarch64_pred_<sve_int_op><mode>): Likewise.
+
+2024-06-05 Tamar Christina <tamar.christ...@arm.com>
+
+ * config/aarch64/aarch64-tuning-flags.def
+ (AVOID_PRED_RMW): New.
+ * config/aarch64/aarch64.h (TARGET_SVE_PRED_CLOBBER): New.
+ * config/aarch64/aarch64.md (pred_clobber): New.
+ (arch_enabled): Use it.
+
+2024-06-05 Tamar Christina <tamar.christ...@arm.com>
+
+ * config/aarch64/aarch64-sve.md (and<mode>3,
+ @aarch64_pred_<optab><mode>_z, *<optab><mode>3_cc,
+ *<optab><mode>3_ptest, aarch64_pred_<nlogical><mode>_z,
+ *<nlogical><mode>3_cc, *<nlogical><mode>3_ptest,
+ aarch64_pred_<logical_nn><mode>_z, *<logical_nn><mode>3_cc,
+ *<logical_nn><mode>3_ptest, *cmp<cmp_op><mode>_ptest,
+ @aarch64_pred_cmp<cmp_op><mode>_wide,
+ *aarch64_pred_cmp<cmp_op><mode>_wide_cc,
+ *aarch64_pred_cmp<cmp_op><mode>_wide_ptest, *aarch64_brk<brk_op>_cc,
+ *aarch64_brk<brk_op>_ptest, @aarch64_brk<brk_op>,
+ *aarch64_brk<brk_op>_cc, *aarch64_brk<brk_op>_ptest, aarch64_rdffr_z,
+ *aarch64_rdffr_z_ptest, *aarch64_rdffr_ptest, *aarch64_rdffr_z_cc,
+ *aarch64_rdffr_cc): Convert to compact syntax.
+ * config/aarch64/aarch64-sve2.md
+ (@aarch64_pred_<sve_int_op><mode>): Likewise.
+
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * tree.def (OMP_TILE, OMP_UNROLL): New tree codes.
+ * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_PARTIAL,
+ OMP_CLAUSE_FULL and OMP_CLAUSE_SIZES.
+ * tree.h (OMP_LOOPXFORM_CHECK): Define.
+ (OMP_LOOPXFORM_LOWERED): Define.
+ (OMP_CLAUSE_PARTIAL_EXPR): Define.
+ (OMP_CLAUSE_SIZES_LIST): Define.
+ * tree.cc (omp_clause_num_ops, omp_clause_code_name): Add entries
+ for OMP_CLAUSE_{PARTIAL,FULL,SIZES}.
+ * tree-pretty-print.cc (dump_omp_clause): Handle
+ OMP_CLAUSE_{PARTIAL,FULL,SIZES}.
+ (dump_generic_node): Handle OMP_TILE and OMP_UNROLL. Skip printing
+ loops with NULL OMP_FOR_INIT (node) vector element.
+ * gimplify.cc (is_gimple_stmt): Handle OMP_TILE and OMP_UNROLL.
+ (gimplify_omp_taskloop_expr): For SAVE_EXPR use gimplify_save_expr.
+ (gimplify_omp_loop_xform): New function.
+ (gimplify_omp_for): Call omp_maybe_apply_loop_xforms and if that
+ reshuffles what the passed pointer points to, retry or return GS_OK.
+ Handle OMP_TILE and OMP_UNROLL.
+ (gimplify_omp_loop): Call omp_maybe_apply_loop_xforms and if that
+ reshuffles what the passed pointer points to, return GS_OK.
+ (gimplify_expr): Handle OMP_TILE and OMP_UNROLL.
+ * omp-general.h (omp_loop_number_of_iterations,
+ omp_maybe_apply_loop_xforms): Declare.
+ * omp-general.cc (omp_adjust_for_condition): For LE_EXPR and GE_EXPR
+ with pointers, don't add/subtract one, but the size of what the
+ pointer points to.
+ (omp_loop_number_of_iterations, omp_apply_tile,
+ find_nested_loop_xform, omp_maybe_apply_loop_xforms): New functions.
+
+2024-06-05 Kewen Lin <li...@linux.ibm.com>
+
+ * config/darwin.cc (darwin_patch_builtins): Use TYPE_PRECISION of
+ long_double_type_node to replace LONG_DOUBLE_TYPE_SIZE.
+
+2024-06-05 Pan Li <pan2...@intel.com>
+
+ PR target/51492
+ PR target/112600
+ * internal-fn.def (SAT_SUB): Add new IFN define for SAT_SUB.
+ * match.pd: Add new match for SAT_SUB.
+ * optabs.def (OPTAB_NL): Remove fixed-point for ussub/ssub.
+ * tree-ssa-math-opts.cc (gimple_unsigned_integer_sat_sub): Add
+ new decl for generated in match.pd.
+ (build_saturation_binary_arith_call): Add new helper function
+ to build the gimple call to binary SAT alu.
+ (match_saturation_arith): Rename from.
+ (match_unsigned_saturation_add): Rename to.
+ (match_unsigned_saturation_sub): Add new func to match the
+ unsigned sat sub.
+ (math_opts_dom_walker::after_dom_children): Add SAT_SUB matching
+ try when COND_EXPR.
+
+2024-06-05 Gerald Pfeifer <ger...@pfeifer.com>
+
+ PR other/69374
+ * doc/install.texi (Prerequisites): Drop reference to GNU awk
+ version 3.1.5. Remove fluff.
+
+2024-06-05 liuhongt <hongtao....@intel.com>
+
+ PR rtl-optimization/100927
+ PR rtl-optimization/115161
+ PR rtl-optimization/115115
+ * simplify-rtx.cc (simplify_const_unary_operation): Prevent
+ simplication of FIX/UNSIGNED_FIX for NAN/INF/out-of-range
+ constant when flag_trapping_math.
+ * fold-const.cc (fold_convert_const_int_from_real): Don't fold
+ for overflow value when_trapping_math.
+
+2024-06-05 Xiao Zeng <zengx...@eswincomputing.com>
+
+ * config/riscv/iterators.md: Add mode_iterator between
+ floating-point modes and BFmode.
+ * config/riscv/riscv.cc (riscv_output_move): Handle BFmode move
+ for zfbfmin.
+ * config/riscv/riscv.md (trunc<mode>bf2): New pattern for BFmode.
+ (extendbfsf2): Dotto.
+ (*movhf_hardfloat): Add BFmode.
+ (*mov<mode>_hardfloat): Dotto.
+
2024-06-04 Jakub Jelinek <ja...@redhat.com>
PR tree-optimization/115337
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 3577d8c152d..ab2ff39bb42 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240605
+20240606
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 6d44c3514bc..5beaacb2f0d 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+2024-06-05 Kewen Lin <li...@linux.ibm.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity): Use TYPE_PRECISION of
+ long_double_type_node to replace LONG_DOUBLE_TYPE_SIZE.
+
2024-05-29 Eric Botcazou <ebotca...@adacore.com>
PR ada/115270
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index acc49065e70..2d75e6995ef 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,25 @@
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * c-common.h (c_omp_find_generated_loop): Declare.
+ * c-gimplify.cc (c_genericize_control_stmt): Handle OMP_TILE and
+ OMP_UNROLL.
+ * c-omp.cc (c_finish_omp_for): Handle generated loops.
+ (c_omp_is_loop_iterator): Likewise.
+ (c_find_nested_loop_xform_r, c_omp_find_generated_loop): New
+ functions.
+ (c_omp_check_loop_iv): Handle generated loops. For now sorry
+ on mixing non-rectangular loop with generated loops.
+ (c_omp_check_loop_binding_exprs): For now sorry on mixing
+ imperfect loops with generated loops.
+ (c_omp_directives): Uncomment tile and unroll entries.
+ * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TILE and
+ PRAGMA_OMP_UNROLL, change PRAGMA_OMP__LAST_ to the latter.
+ (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FULL and
+ PRAGMA_OMP_CLAUSE_PARTIAL.
+ * c-pragma.cc (omp_pragmas_simd): Add tile and unroll omp pragmas.
+
2024-05-31 Qing Zhao <qing.z...@oracle.com>
* c-ubsan.cc (get_bound_from_access_with_size): New function.
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index fb2cf20af87..4f995a41adc 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,38 @@
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * c-parser.cc (c_parser_skip_std_attribute_spec_seq): New function.
+ (check_omp_intervening_code): Reject imperfectly nested tile.
+ (c_parser_compound_statement_nostart): If want_nested_loop, use
+ c_parser_omp_next_tokens_can_be_canon_loop instead of just checking
+ for RID_FOR keyword.
+ (c_parser_omp_clause_name): Handle full and partial clause names.
+ (c_parser_omp_clause_allocate): Remove spurious semicolon.
+ (c_parser_omp_clause_full, c_parser_omp_clause_partial): New
+ functions.
+ (c_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_FULL and
+ PRAGMA_OMP_CLAUSE_PARTIAL.
+ (c_parser_omp_next_tokens_can_be_canon_loop): New function.
+ (c_parser_omp_loop_nest): Parse C23 attributes. Handle tile/unroll
+ constructs. Use c_parser_omp_next_tokens_can_be_canon_loop instead
+ of just checking for RID_FOR keyword. Only add_stmt (body) if it is
+ non-NULL.
+ (c_parser_omp_for_loop): Rename tiling variable to oacc_tiling. For
+ OMP_CLAUSE_SIZES set collapse to list length of OMP_CLAUSE_SIZES_LIST.
+ Use c_parser_omp_next_tokens_can_be_canon_loop instead of just
+ checking for RID_FOR keyword. Remove spurious semicolon. Don't call
+ c_omp_check_loop_binding_exprs if stmt is NULL. Skip generated loops.
+ (c_parser_omp_tile_sizes, c_parser_omp_tile): New functions.
+ (OMP_UNROLL_CLAUSE_MASK): Define.
+ (c_parser_omp_unroll): New function.
+ (c_parser_omp_construct): Handle PRAGMA_OMP_TILE and
+ PRAGMA_OMP_UNROLL.
+ * c-typeck.cc (c_finish_omp_clauses): Adjust wording of some of the
+ conflicting clause diagnostic messages to include word clause.
+ Handle OMP_CLAUSE_{FULL,PARTIAL,SIZES} and diagnose full vs. partial
+ conflict.
+
2024-05-31 Qing Zhao <qing.z...@oracle.com>
* c-typeck.cc (build_access_with_size_for_counted_by): Add the 6th
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 1400b447c53..4a389e22881 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,53 @@
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * cp-tree.h (dependent_omp_for_p): Add another tree argument.
+ * parser.cc (check_omp_intervening_code): Reject imperfectly nested
+ tile.
+ (cp_parser_statement_seq_opt): If want_nested_loop, use
+ cp_parser_next_tokens_can_be_canon_loop instead of just checking
+ for RID_FOR keyword.
+ (cp_parser_omp_clause_name): Handle full and partial clause names.
+ (cp_parser_omp_clause_full, cp_parser_omp_clause_partial): New
+ functions.
+ (cp_parser_omp_all_clauses): Formatting fix. Handle
+ PRAGMA_OMP_CLAUSE_PARTIAL and PRAGMA_OMP_CLAUSE_FULL.
+ (cp_parser_next_tokens_can_be_canon_loop): New function.
+ (cp_parser_omp_loop_nest): Parse C++11 attributes. Handle tile/unroll
+ constructs. Use cp_parser_next_tokens_can_be_canon_loop instead
+ of just checking for RID_FOR keyword. Only add_stmt
+ cp_parser_omp_loop_nest result if it is non-NULL.
+ (cp_parser_omp_for_loop): Rename tiling variable to oacc_tiling. For
+ OMP_CLAUSE_SIZES set collapse to list length of OMP_CLAUSE_SIZES_LIST.
+ Use cp_parser_next_tokens_can_be_canon_loop instead of just
+ checking for RID_FOR keyword. Remove spurious semicolon. Don't call
+ c_omp_check_loop_binding_exprs if stmt is NULL. Skip and/or handle
+ generated loops. Remove spurious ()s around & operands.
+ (cp_parser_omp_tile_sizes, cp_parser_omp_tile): New functions.
+ (OMP_UNROLL_CLAUSE_MASK): Define.
+ (cp_parser_omp_unroll): New function.
+ (cp_parser_omp_construct): Handle PRAGMA_OMP_TILE and
+ PRAGMA_OMP_UNROLL.
+ (cp_parser_pragma): Likewise.
+ * semantics.cc (finish_omp_clauses): Don't call
+ fold_build_cleanup_point_expr for cases which obviously won't need it,
+ like checked INTEGER_CSTs. Handle OMP_CLAUSE_{FULL,PARTIAL,SIZES}
+ and diagnose full vs. partial conflict. Adjust wording of some of the
+ conflicting clause diagnostic messages to include word clause.
+ (finish_omp_for): Use decl equal to global_namespace as a marker for
+ generated loop. Pass also body to dependent_omp_for_p. Skip
+ generated loops.
+ (finish_omp_for_block): Skip generated loops.
+ * pt.cc (tsubst_omp_clauses): Handle OMP_CLAUSE_{FULL,PARTIAL,SIZES}.
+ (tsubst_stmt): Handle OMP_TILE and OMP_UNROLL. Handle or skip
+ generated loops.
+ (dependent_omp_for_p): Add body argument. If declv vector element
+ is NULL, find generated loop.
+ * cp-gimplify.cc (cp_gimplify_expr): Handle OMP_TILE and OMP_UNROLL.
+ (cp_fold_r): Likewise.
+ (cp_genericize_r): Likewise. Skip generated loops.
+
2024-06-04 Simon Martin <si...@nasilyan.com>
* pt.cc (tsubst_expr): Add missing space after seen_error.
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index 98d94d4338d..5688ce07f8b 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,10 @@
+2024-06-05 Kewen Lin <li...@linux.ibm.com>
+ Iain Buclaw <ibuc...@gdcproject.org>
+
+ * d-target.cc (Target::_init): Use int_size_in_bytes of
+ long_double_type_node to replace the expression with
+ LONG_DOUBLE_TYPE_SIZE for c.long_doublesize assignment.
+
2024-04-19 Iain Buclaw <ibuc...@gdcproject.org>
PR d/111650
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index b00e9ab3e87..4ef3e119f5d 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,80 @@
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * gfortran.h (enum gfc_statement): Add ST_OMP_UNROLL,
+ ST_OMP_END_UNROLL, ST_OMP_TILE and ST_OMP_END_TILE.
+ (struct gfc_omp_clauses): Add sizes_list, partial, full and erroneous
+ members.
+ (enum gfc_exec_op): Add EXEC_OMP_UNROLL and EXEC_OMP_TILE.
+ (gfc_expr_list_len): Declare.
+ * match.h (gfc_match_omp_tile, gfc_match_omp_unroll): Declare.
+ * openmp.cc (gfc_get_location): Declare.
+ (gfc_free_omp_clauses): Free sizes_list.
+ (match_oacc_expr_list): Rename to ...
+ (match_omp_oacc_expr_list): ... this. Add is_omp argument and
+ change diagnostic wording if it is true.
+ (enum omp_mask2): Add OMP_CLAUSE_{FULL,PARTIAL,SIZES}.
+ (gfc_match_omp_clauses): Parse full, partial and sizes clauses.
+ (gfc_match_oacc_wait): Use match_omp_oacc_expr_list instead of
+ match_oacc_expr_list.
+ (OMP_UNROLL_CLAUSES, OMP_TILE_CLAUSES): Define.
+ (gfc_match_omp_tile, gfc_match_omp_unroll): New functions.
+ (resolve_omp_clauses): Diagnose full vs. partial clause conflict.
+ Resolve sizes clause arguments.
+ (find_nested_loop_in_chain): Use switch instead of series of ifs.
+ Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
+ (gfc_resolve_omp_do_blocks): Set omp_current_do_collapse to
+ list length of sizes_list if present.
+ (gfc_resolve_do_iterator): Return for EXEC_OMP_TILE or
+ EXEC_OMP_UNROLL.
+ (restructure_intervening_code): Remove spurious ()s around & operands.
+ (is_outer_iteration_variable): Handle EXEC_OMP_TILE and
+ EXEC_OMP_UNROLL.
+ (check_nested_loop_in_chain): Likewise.
+ (expr_is_invariant): Likewise.
+ (resolve_omp_do): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL. Diagnose
+ tile without sizes clause. Use sizes_list length for count if
+ non-NULL. Set code->ext.omp_clauses->erroneous on loops where we've
+ reported diagnostics. Sorry for mixing non-rectangular loops with
+ generated loops.
+ (omp_code_to_statement): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
+ (gfc_resolve_omp_directive): Likewise.
+ * parse.cc (decode_omp_directive): Parse end tile, end unroll, tile
+ and unroll. Move nothing entry alphabetically.
+ (case_exec_markers): Add ST_OMP_TILE and ST_OMP_UNROLL.
+ (gfc_ascii_statement): Handle ST_OMP_END_TILE, ST_OMP_END_UNROLL,
+ ST_OMP_TILE and ST_OMP_UNROLL.
+ (parse_omp_do): Add nested argument. Handle ST_OMP_TILE and
+ ST_OMP_UNROLL.
+ (parse_omp_structured_block): Adjust parse_omp_do caller.
+ (parse_executable): Likewise. Handle ST_OMP_TILE and ST_OMP_UNROLL.
+ * resolve.cc (gfc_resolve_blocks): Handle EXEC_OMP_TILE and
+ EXEC_OMP_UNROLL.
+ (gfc_resolve_code): Likewise.
+ * st.cc (gfc_free_statement): Likewise.
+ * trans.cc (trans_code): Likewise.
+ * trans-openmp.cc (gfc_trans_omp_clauses): Handle full, partial and
+ sizes clauses. Use tree_cons + nreverse instead of
+ temporary vector and build_tree_list_vec for tile_list handling.
+ (gfc_expr_list_len): New function.
+ (gfc_trans_omp_do): Rename tile to oacc_tile. Handle sizes clause.
+ Don't assert code->op is EXEC_DO. Handle EXEC_OMP_TILE and
+ EXEC_OMP_UNROLL.
+ (gfc_trans_omp_directive): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
+ * dump-parse-tree.cc (show_omp_clauses): Dump full, partial and
+ sizes clauses.
+ (show_omp_node): Handle EXEC_OMP_TILE and EXEC_OMP_UNROLL.
+ (show_code_node): Likewise.
+
+2024-06-05 Kewen Lin <li...@linux.ibm.com>
+
+ * trans-intrinsic.cc (build_round_expr): Use TYPE_PRECISION of
+ long_double_type_node to replace LONG_DOUBLE_TYPE_SIZE.
+ * trans-types.cc (gfc_build_real_type): Use TYPE_PRECISION of
+ {float,double,long_double}_type_node to replace
+ {FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE.
+
2024-06-04 Harald Anlauf <anl...@gmx.de>
PR fortran/83865
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d031d0eaf43..a0ab8471471 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,219 @@
+2024-06-05 Robin Dapp <rdapp....@gmail.com>
+
+ * lib/target-supports.exp: Add
+ check_effective_target_riscv_v_misalign_ok.
+ * gcc.dg/vect/costmodel/riscv/rvv/dynamic-lmul2-7.c: Add
+ -mno-vector-strict-align.
+ * gcc.dg/vect/costmodel/riscv/rvv/vla_vs_vls-10.c: Ditto.
+ * gcc.dg/vect/costmodel/riscv/rvv/vla_vs_vls-11.c: Ditto.
+ * gcc.dg/vect/costmodel/riscv/rvv/vla_vs_vls-12.c: Ditto.
+ * gcc.dg/vect/costmodel/riscv/rvv/vla_vs_vls-8.c: Ditto.
+ * gcc.dg/vect/costmodel/riscv/rvv/vla_vs_vls-9.c: Ditto.
+ * gcc.target/riscv/rvv/autovec/vls/misalign-1.c: Ditto.
+
+2024-06-05 Tamar Christina <tamar.christ...@arm.com>
+
+ * gcc.target/aarch64/sve/pred_clobber_1.c: New test.
+ * gcc.target/aarch64/sve/pred_clobber_2.c: New test.
+ * gcc.target/aarch64/sve/pred_clobber_3.c: New test.
+ * gcc.target/aarch64/sve/pred_clobber_4.c: New test.
+
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * c-c++-common/gomp/attrs-tile-1.c: New test.
+ * c-c++-common/gomp/attrs-tile-2.c: New test.
+ * c-c++-common/gomp/attrs-tile-3.c: New test.
+ * c-c++-common/gomp/attrs-tile-4.c: New test.
+ * c-c++-common/gomp/attrs-tile-5.c: New test.
+ * c-c++-common/gomp/attrs-tile-6.c: New test.
+ * c-c++-common/gomp/attrs-unroll-1.c: New test.
+ * c-c++-common/gomp/attrs-unroll-2.c: New test.
+ * c-c++-common/gomp/attrs-unroll-3.c: New test.
+ * c-c++-common/gomp/attrs-unroll-inner-1.c: New test.
+ * c-c++-common/gomp/attrs-unroll-inner-2.c: New test.
+ * c-c++-common/gomp/attrs-unroll-inner-3.c: New test.
+ * c-c++-common/gomp/attrs-unroll-inner-4.c: New test.
+ * c-c++-common/gomp/attrs-unroll-inner-5.c: New test.
+ * c-c++-common/gomp/imperfect-attributes.c: Adjust expected
+ diagnostics.
+ * c-c++-common/gomp/imperfect-loop-nest.c: New test.
+ * c-c++-common/gomp/ordered-5.c: New test.
+ * c-c++-common/gomp/scan-7.c: New test.
+ * c-c++-common/gomp/tile-1.c: New test.
+ * c-c++-common/gomp/tile-2.c: New test.
+ * c-c++-common/gomp/tile-3.c: New test.
+ * c-c++-common/gomp/tile-4.c: New test.
+ * c-c++-common/gomp/tile-5.c: New test.
+ * c-c++-common/gomp/tile-6.c: New test.
+ * c-c++-common/gomp/tile-7.c: New test.
+ * c-c++-common/gomp/tile-8.c: New test.
+ * c-c++-common/gomp/tile-9.c: New test.
+ * c-c++-common/gomp/tile-10.c: New test.
+ * c-c++-common/gomp/tile-11.c: New test.
+ * c-c++-common/gomp/tile-12.c: New test.
+ * c-c++-common/gomp/tile-13.c: New test.
+ * c-c++-common/gomp/tile-14.c: New test.
+ * c-c++-common/gomp/tile-15.c: New test.
+ * c-c++-common/gomp/unroll-1.c: New test.
+ * c-c++-common/gomp/unroll-2.c: New test.
+ * c-c++-common/gomp/unroll-3.c: New test.
+ * c-c++-common/gomp/unroll-4.c: New test.
+ * c-c++-common/gomp/unroll-5.c: New test.
+ * c-c++-common/gomp/unroll-6.c: New test.
+ * c-c++-common/gomp/unroll-7.c: New test.
+ * c-c++-common/gomp/unroll-8.c: New test.
+ * c-c++-common/gomp/unroll-9.c: New test.
+ * c-c++-common/gomp/unroll-inner-1.c: New test.
+ * c-c++-common/gomp/unroll-inner-2.c: New test.
+ * c-c++-common/gomp/unroll-inner-3.c: New test.
+ * c-c++-common/gomp/unroll-non-rect-1.c: New test.
+ * c-c++-common/gomp/unroll-non-rect-2.c: New test.
+ * c-c++-common/gomp/unroll-non-rect-3.c: New test.
+ * c-c++-common/gomp/unroll-simd-1.c: New test.
+ * gcc.dg/gomp/attrs-4.c: Adjust expected diagnostics.
+ * gcc.dg/gomp/for-1.c: Likewise.
+ * gcc.dg/gomp/for-11.c: Likewise.
+ * g++.dg/gomp/attrs-4.C: Likewise.
+ * g++.dg/gomp/for-1.C: Likewise.
+ * g++.dg/gomp/pr94512.C: Likewise.
+ * g++.dg/gomp/tile-1.C: New test.
+ * g++.dg/gomp/tile-2.C: New test.
+ * g++.dg/gomp/unroll-1.C: New test.
+ * g++.dg/gomp/unroll-2.C: New test.
+ * g++.dg/gomp/unroll-3.C: New test.
+ * gfortran.dg/gomp/inner-loops-1.f90: New test.
+ * gfortran.dg/gomp/inner-loops-2.f90: New test.
+ * gfortran.dg/gomp/pure-1.f90: Add tests for !$omp unroll
+ and !$omp tile.
+ * gfortran.dg/gomp/pure-2.f90: Remove those tests from here.
+ * gfortran.dg/gomp/scan-9.f90: New test.
+ * gfortran.dg/gomp/tile-1.f90: New test.
+ * gfortran.dg/gomp/tile-2.f90: New test.
+ * gfortran.dg/gomp/tile-3.f90: New test.
+ * gfortran.dg/gomp/tile-4.f90: New test.
+ * gfortran.dg/gomp/tile-5.f90: New test.
+ * gfortran.dg/gomp/tile-6.f90: New test.
+ * gfortran.dg/gomp/tile-7.f90: New test.
+ * gfortran.dg/gomp/tile-8.f90: New test.
+ * gfortran.dg/gomp/tile-9.f90: New test.
+ * gfortran.dg/gomp/tile-10.f90: New test.
+ * gfortran.dg/gomp/tile-imperfect-nest-1.f90: New test.
+ * gfortran.dg/gomp/tile-imperfect-nest-2.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-1.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-2.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-3.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-4.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-5.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-6.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-7.f90: New test.
+ * gfortran.dg/gomp/tile-inner-loops-8.f90: New test.
+ * gfortran.dg/gomp/tile-non-rectangular-1.f90: New test.
+ * gfortran.dg/gomp/tile-non-rectangular-2.f90: New test.
+ * gfortran.dg/gomp/tile-non-rectangular-3.f90: New test.
+ * gfortran.dg/gomp/tile-unroll-1.f90: New test.
+ * gfortran.dg/gomp/tile-unroll-2.f90: New test.
+ * gfortran.dg/gomp/unroll-1.f90: New test.
+ * gfortran.dg/gomp/unroll-2.f90: New test.
+ * gfortran.dg/gomp/unroll-3.f90: New test.
+ * gfortran.dg/gomp/unroll-4.f90: New test.
+ * gfortran.dg/gomp/unroll-5.f90: New test.
+ * gfortran.dg/gomp/unroll-6.f90: New test.
+ * gfortran.dg/gomp/unroll-7.f90: New test.
+ * gfortran.dg/gomp/unroll-8.f90: New test.
+ * gfortran.dg/gomp/unroll-9.f90: New test.
+ * gfortran.dg/gomp/unroll-10.f90: New test.
+ * gfortran.dg/gomp/unroll-11.f90: New test.
+ * gfortran.dg/gomp/unroll-12.f90: New test.
+ * gfortran.dg/gomp/unroll-13.f90: New test.
+ * gfortran.dg/gomp/unroll-inner-loop-1.f90: New test.
+ * gfortran.dg/gomp/unroll-inner-loop-2.f90: New test.
+ * gfortran.dg/gomp/unroll-no-clause-1.f90: New test.
+ * gfortran.dg/gomp/unroll-non-rect-1.f90: New test.
+ * gfortran.dg/gomp/unroll-non-rect-2.f90: New test.
+ * gfortran.dg/gomp/unroll-simd-1.f90: New test.
+ * gfortran.dg/gomp/unroll-simd-2.f90: New test.
+ * gfortran.dg/gomp/unroll-simd-3.f90: New test.
+ * gfortran.dg/gomp/unroll-tile-1.f90: New test.
+ * gfortran.dg/gomp/unroll-tile-2.f90: New test.
+ * gfortran.dg/gomp/unroll-tile-inner-1.f90: New test.
+
+2024-06-05 Wilco Dijkstra <wilco.dijks...@arm.com>
+
+ * lib/scanasm.exp (configure_check-function-bodies): Allow single-char
+ function names.
+
+2024-06-05 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * c-c++-common/initpri1_part_c1.c: Consider 'CDTOR_LINKAGE'.
+ * c-c++-common/initpri1_part_c2.c: Likewise.
+ * c-c++-common/initpri1_part_c3.c: Likewise.
+ * c-c++-common/initpri1_part_cd4.c: Likewise.
+ * c-c++-common/initpri1_part_d1.c: Likewise.
+ * c-c++-common/initpri1_part_d2.c: Likewise.
+ * c-c++-common/initpri1_part_d3.c: Likewise.
+ * c-c++-common/initpri1.c: Specify it.
+ * c-c++-common/initpri1-lto.c: Likewise.
+ * c-c++-common/initpri1-split.c: Likewise.
+ * c-c++-common/initpri1-static.c: New.
+ * c-c++-common/initpri1-lto-static.c: Likewise.
+ * c-c++-common/initpri1-split-static.c: Likewise.
+
+2024-06-05 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * c-c++-common/initpri1.c: Split into...
+ * c-c++-common/initpri1_part_c1.c: ... this, and...
+ * c-c++-common/initpri1_part_c2.c: ... this, and...
+ * c-c++-common/initpri1_part_c3.c: ... this, and...
+ * c-c++-common/initpri1_part_cd4.c: ... this, and...
+ * c-c++-common/initpri1_part_d1.c: ... this, and...
+ * c-c++-common/initpri1_part_d2.c: ... this, and...
+ * c-c++-common/initpri1_part_d3.c: ... this, and...
+ * c-c++-common/initpri1_part_main.c: ... this part.
+ * c-c++-common/initpri1-split.c: New.
+
+2024-06-05 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * gcc.dg/initpri1-lto.c: Integrate this...
+ * c-c++-common/initpri1-lto.c: ... here.
+
+2024-06-05 Thomas Schwinge <tschwi...@baylibre.com>
+
+ * gcc.dg/initpri1.c: Integrate this...
+ * g++.dg/special/initpri1.C: ..., and this...
+ * c-c++-common/initpri1.c: ... here.
+ * gcc.dg/initpri1-lto.c: Adjust.
+ * gcc.dg/initpri2.c: Integrate this...
+ * g++.dg/special/initpri2.C: ..., and this...
+ * c-c++-common/initpri2.c: ... here.
+
+2024-06-05 Thomas Schwinge <tschwi...@baylibre.com>
+
+ PR lto/46083
+ * gcc.dg/initpri3.c: Remove.
+ * gcc.dg/initpri1-lto.c: New.
+
+2024-06-05 liuhongt <hongtao....@intel.com>
+
+ * gcc.dg/pr100927.c: New test.
+ * c-c++-common/Wconversion-1.c: Add -fno-trapping-math.
+ * c-c++-common/dfp/convert-int-saturate.c: Ditto.
+ * g++.dg/ubsan/pr63956.C: Ditto.
+ * g++.dg/warn/Wconversion-real-integer.C: Ditto.
+ * gcc.c-torture/execute/20031003-1.c: Ditto.
+ * gcc.dg/Wconversion-complex-c99.c: Ditto.
+ * gcc.dg/Wconversion-real-integer.c: Ditto.
+ * gcc.dg/c90-const-expr-11.c: Ditto.
+ * gcc.dg/overflow-warn-8.c: Ditto.
+
+2024-06-05 Xiao Zeng <zengx...@eswincomputing.com>
+
+ * gcc.target/riscv/zfbfmin-bf16_arithmetic.c: New test.
+ * gcc.target/riscv/zfbfmin-bf16_comparison.c: New test.
+ * gcc.target/riscv/zfbfmin-bf16_float_libcall_convert.c: New test.
+ * gcc.target/riscv/zfbfmin-bf16_integer_libcall_convert.c: New test.
+
2024-06-04 Simon Martin <si...@nasilyan.com>
PR c++/103388
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 48f3ee4f388..5a8830c3a6b 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,13 @@
+2024-06-05 Wilco Dijkstra <wilco.dijks...@arm.com>
+
+ PR target/115342
+ * config/aarch64/cpuinfo.c (__init_cpu_features_constructor):
+ Use HWCAP where possible. Use atomic write for initialization.
+ Fix FEAT_PREDRES comparison.
+ (__init_cpu_features_resolver): Use atomic load for correct
+ initialization.
+ (__init_cpu_features): Likewise.
+
2024-05-31 Thomas Schwinge <tschwi...@baylibre.com>
* config/nvptx/crt0.c (__gbl_ctors): New weak function.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index df78e2c3754..8e07c533341 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,72 @@
+2024-06-05 Jakub Jelinek <ja...@redhat.com>
+ Frederik Harwath <frede...@codesourcery.com>
+ Sandra Loosemore <san...@codesourcery.com>
+
+ * testsuite/libgomp.c-c++-common/imperfect-transform-1.c: New test.
+ * testsuite/libgomp.c-c++-common/imperfect-transform-2.c: New test.
+ * testsuite/libgomp.c-c++-common/matrix-1.h: New test.
+ * testsuite/libgomp.c-c++-common/matrix-constant-iter.h: New test.
+ * testsuite/libgomp.c-c++-common/matrix-helper.h: New test.
+ * testsuite/libgomp.c-c++-common/matrix-no-directive-1.c: New test.
+ * testsuite/libgomp.c-c++-common/matrix-no-directive-unroll-full-1.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/matrix-omp-distribute-parallel-for-1.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/matrix-omp-for-1.c: New test.
+ * testsuite/libgomp.c-c++-common/matrix-omp-parallel-for-1.c: New test.
+ *
testsuite/libgomp.c-c++-common/matrix-omp-parallel-masked-taskloop-1.c:
+ New test.
+ *
testsuite/libgomp.c-c++-common/matrix-omp-parallel-masked-taskloop-simd-1.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/matrix-omp-target-parallel-for-1.c:
+ New test.
+ *
testsuite/libgomp.c-c++-common/matrix-omp-target-teams-distribute-parallel-for-1.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/matrix-omp-taskloop-1.c: New test.
+ *
testsuite/libgomp.c-c++-common/matrix-omp-teams-distribute-parallel-for-1.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/matrix-simd-1.c: New test.
+ * testsuite/libgomp.c-c++-common/matrix-transform-variants-1.h:
+ New test.
+ * testsuite/libgomp.c-c++-common/target-imperfect-transform-1.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/target-imperfect-transform-2.c:
+ New test.
+ * testsuite/libgomp.c-c++-common/unroll-1.c: New test.
+ * testsuite/libgomp.c-c++-common/unroll-non-rect-1.c: New test.
+ * testsuite/libgomp.c++/matrix-no-directive-unroll-full-1.C: New test.
+ * testsuite/libgomp.c++/tile-2.C: New test.
+ * testsuite/libgomp.c++/tile-3.C: New test.
+ * testsuite/libgomp.c++/unroll-1.C: New test.
+ * testsuite/libgomp.c++/unroll-2.C: New test.
+ * testsuite/libgomp.c++/unroll-full-tile.C: New test.
+ * testsuite/libgomp.fortran/imperfect-transform-1.f90: New test.
+ * testsuite/libgomp.fortran/imperfect-transform-2.f90: New test.
+ * testsuite/libgomp.fortran/inner-1.f90: New test.
+ * testsuite/libgomp.fortran/nested-fn.f90: New test.
+ * testsuite/libgomp.fortran/target-imperfect-transform-1.f90: New test.
+ * testsuite/libgomp.fortran/target-imperfect-transform-2.f90: New test.
+ * testsuite/libgomp.fortran/tile-1.f90: New test.
+ * testsuite/libgomp.fortran/tile-2.f90: New test.
+ * testsuite/libgomp.fortran/tile-unroll-1.f90: New test.
+ * testsuite/libgomp.fortran/tile-unroll-2.f90: New test.
+ * testsuite/libgomp.fortran/tile-unroll-3.f90: New test.
+ * testsuite/libgomp.fortran/tile-unroll-4.f90: New test.
+ * testsuite/libgomp.fortran/unroll-1.f90: New test.
+ * testsuite/libgomp.fortran/unroll-2.f90: New test.
+ * testsuite/libgomp.fortran/unroll-3.f90: New test.
+ * testsuite/libgomp.fortran/unroll-4.f90: New test.
+ * testsuite/libgomp.fortran/unroll-5.f90: New test.
+ * testsuite/libgomp.fortran/unroll-6.f90: New test.
+ * testsuite/libgomp.fortran/unroll-7a.f90: New test.
+ * testsuite/libgomp.fortran/unroll-7b.f90: New test.
+ * testsuite/libgomp.fortran/unroll-7c.f90: New test.
+ * testsuite/libgomp.fortran/unroll-7.f90: New test.
+ * testsuite/libgomp.fortran/unroll-8.f90: New test.
+ * testsuite/libgomp.fortran/unroll-simd-1.f90: New test.
+ * testsuite/libgomp.fortran/unroll-tile-1.f90: New test.
+ * testsuite/libgomp.fortran/unroll-tile-2.f90: New test.
+
2024-05-31 Rainer Orth <r...@cebitec.uni-bielefeld.de>
PR testsuite/115294
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index c8229958c9b..9a794fb4359 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2024-06-05 Gerald Pfeifer <ger...@pfeifer.com>
+
+ * doc/xml/faq.xml: Move gcc.gnu.org to https.
+ * doc/html/faq.html: Regenerate.
+
2024-06-04 Jonathan Wakely <jwak...@redhat.com>
PR libstdc++/115335
