+2025-10-17 David Faust <david.faust@oracle.com>
+
+ PR target/122139
+ * config/bpf/bpf.cc (bpf_expand_setmem): Duplicate byte value
+ across to new mode when using larger modes for store.
+
+2025-10-17 Tamar Christina <tamar.christina@arm.com>
+ Jennifer Schmitz <jschmitz@nvidia.com>
+
+ PR target/121604
+ * config/aarch64/aarch64-sve-builtins-shapes.cc (apply_predication):
+ Store gp_index.
+ (struct pmov_to_vector_lane_def): Mark instruction as has no GP.
+ * config/aarch64/aarch64-sve-builtins.h (function_instance::gp_value,
+ function_instance::inactive_values, function_instance::gp_index,
+ function_shape::has_gp_argument_p): New.
+ * config/aarch64/aarch64-sve-builtins.cc (gimple_folder::fold_pfalse):
+ Simplify code and use GP helpers.
+
+2025-10-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122308
+ * gimple-loop-jam.cc (tree_loop_unroll_and_jam): Do LIM
+ after applying unroll-and-jam.
+
+2025-10-17 Josef Melcr <jmelcr02@gmail.com>
+
+ * Makefile.in: Add attr-callback.o to OBJS.
+ * builtin-attrs.def (ATTR_CALLBACK): Callback attr identifier.
+ (DEF_CALLBACK_ATTRIBUTE): Macro for callback attr creation.
+ (GOMP): Attr for libgomp functions.
+ (ATTR_CALLBACK_GOMP_LIST): ATTR_NOTHROW_LIST with GOMP callback
+ attr added.
+ * cgraph.cc (cgraph_add_edge_to_call_site_hash): Always hash the
+ callback-carrying edge.
+ (cgraph_node::get_edge): Always return the callback-carrying
+ edge.
+ (cgraph_edge::set_call_stmt): Add cascade for callback edges.
+ (symbol_table::create_edge): Allow callback edges to share call
+ stmts, initialize new flags.
+ (cgraph_edge::make_callback): New method, derives a new callback
+ edge.
+ (cgraph_edge::get_callback_carrying_edge): New method.
+ (cgraph_edge::first_callback_edge): Likewise.
+ (cgraph_edge::next_callback_edge): Likewise.
+ (cgraph_edge::purge_callback_edges): Likewise.
+ (cgraph_edge::redirect_callee): When redirecting a callback
+ edge, redirect its ref as well.
+ (cgraph_edge::redirect_call_stmt_to_callee): Add callback edge
+ redirection logic, set update_derived_edges to true hwne
+ redirecting the carrying edge.
+ (cgraph_node::remove_callers): Add cascade for callback edges.
+ (cgraph_edge::dump_edge_flags): Print callback flags.
+ (cgraph_node::verify_node): Add sanity checks for callback
+ edges.
+ * cgraph.h: Add new 1 bit flags and 16 bit callback_id to
+ cgraph_edge class.
+ * cgraphclones.cc (cgraph_edge::clone): Copy over callback data.
+ * cif-code.def (CALLBACK_EDGE): Add CIF_CALLBACK_EDGE code.
+ * ipa-cp.cc (purge_useless_callback_edges): New function,
+ deletes callback edges when necessary.
+ (ipcp_decision_stage): Call purge_useless_callback_edges.
+ * ipa-fnsummary.cc (ipa_call_summary_t::duplicate): Add
+ an exception for callback edges.
+ (analyze_function_body): Copy over summary from carrying to
+ callback edge.
+ * ipa-inline-analysis.cc (do_estimate_growth_1): Skip callback
+ edges when estimating growth.
+ * ipa-inline-transform.cc (inline_transform): Add redirection
+ cascade for callback edges.
+ * ipa-param-manipulation.cc
+ (drop_decl_attribute_if_params_changed_p): New function.
+ (ipa_param_adjustments::build_new_function_type): Add
+ args_modified out param.
+ (ipa_param_adjustments::adjust_decl): Drop callback attrs when
+ modifying args.
+ * ipa-param-manipulation.h: Adjust decl of
+ build_new_function_type.
+ * ipa-prop.cc (ipa_duplicate_jump_function): Add decl.
+ (init_callback_edge_summary): New function.
+ (ipa_compute_jump_functions_for_edge): Add callback edge
+ creation logic.
+ * lto-cgraph.cc (lto_output_edge): Stream out callback data.
+ (input_edge): Input callback data.
+ * omp-builtins.def (BUILT_IN_GOMP_PARALLEL_LOOP_STATIC): Use new
+ attr list.
+ (BUILT_IN_GOMP_PARALLEL_LOOP_GUIDED): Likewise.
+ (BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_DYNAMIC): Likewise.
+ (BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_RUNTIME): Likewise.
+ (BUILT_IN_GOMP_PARALLEL): Likewise.
+ (BUILT_IN_GOMP_PARALLEL_SECTIONS): Likewise.
+ (BUILT_IN_GOMP_TEAMS_REG): Likewise.
+ * tree-core.h (ECF_CB_1_2): New constant for callback(1,2).
+ * tree-inline.cc (copy_bb): Copy callback edges when copying the
+ carrying edge.
+ (redirect_all_calls): Redirect callback edges.
+ * tree.cc (set_call_expr_flags): Create callback attr according
+ to the ECF_CB flag.
+ * attr-callback.cc: New file.
+ * attr-callback.h: New file.
+
+2025-10-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122301
+ * tree-vect-patterns.cc (vect_recog_over_widening_pattern):
+ Fix reduction guard.
+ (vect_mark_pattern_stmts): Fix reduction def check.
+
+2025-10-17 Avinash Jayakar <avinashd@linux.ibm.com>
+
+ PR tree-optimization/104116
+ * tree-vect-patterns.cc (add_code_for_floorceilround_divmod): patt recog
+ for {FLOOR,ROUND,CEIL}_{DIV,MOD}_EXPR.
+ (vect_recog_divmod_pattern): Call add_code_for_floorceilround_divmod
+ after computing div/mod for each control path.
+
+2025-10-17 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
+
+ PR tree-optimization/122296
+ * match.pd (`(a != b) | ((a|b) != 0)`): Reuse both
+ the ior and zero instead of recreating them.
+ (`(a == b) & ((a|b) == 0)`): Likewise
+
+2025-10-17 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
+
+ PR tree-optimization/122296
+ * match.pd (`(a == b) | ((a|b) != 0)`): Fix true value.
+
+2025-10-17 Hu, Lin1 <lin1.hu@intel.com>
+
+ PR target/122119
+ * config/i386/amxmovrsintrin.h
+ (_tile_loaddrs_internal): Use __PTRDIFF_TYPE__ instead of long.
+ (_tile_loaddrst1_internal): Ditto.
+
2025-10-16 David Malcolm <dmalcolm@redhat.com>
* Makefile.in (OBJS-libcommon): Add
+2025-10-17 David Faust <david.faust@oracle.com>
+
+ PR target/122139
+ * gcc.target/bpf/memset-3.c: New.
+ * gcc.target/bpf/memset-4.c: New.
+
+2025-10-17 Tamar Christina <tamar.christina@arm.com>
+ Jennifer Schmitz <jschmitz@nvidia.com>
+
+ PR target/121604
+ * gcc.target/aarch64/sve/pr121604_brk.c: New test.
+ * gcc.target/aarch64/sve2/pr121604_pmov.c: New test.
+
+2025-10-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122308
+ * gcc.dg/vect/vect-pr122308.c: New testcase.
+
+2025-10-17 Josef Melcr <jmelcr02@gmail.com>
+
+ * gcc.dg/ipa/ipcp-cb-spec1.c: New test.
+ * gcc.dg/ipa/ipcp-cb-spec2.c: New test.
+ * gcc.dg/ipa/ipcp-cb1.c: New test.
+
+2025-10-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/specs/style1.ads: New test.
+
+2025-10-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/122301
+ * gcc.dg/vect/vect-pr122301.c: New testcase.
+
+2025-10-17 Avinash Jayakar <avinashd@linux.ibm.com>
+
+ PR tree-optimization/104116
+ * gcc.dg/vect/pr104116-ceil-div-2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-div-pow2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-div.c: New test.
+ * gcc.dg/vect/pr104116-ceil-mod-2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-mod-pow2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-mod.c: New test.
+ * gcc.dg/vect/pr104116-ceil-udiv-2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-udiv-pow2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-udiv.c: New test.
+ * gcc.dg/vect/pr104116-ceil-umod-2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-umod-pow2.c: New test.
+ * gcc.dg/vect/pr104116-ceil-umod.c: New test.
+ * gcc.dg/vect/pr104116-floor-div-2.c: New test.
+ * gcc.dg/vect/pr104116-floor-div-pow2.c: New test.
+ * gcc.dg/vect/pr104116-floor-div.c: New test.
+ * gcc.dg/vect/pr104116-floor-mod-2.c: New test.
+ * gcc.dg/vect/pr104116-floor-mod-pow2.c: New test.
+ * gcc.dg/vect/pr104116-floor-mod.c: New test.
+ * gcc.dg/vect/pr104116-round-div-2.c: New test.
+ * gcc.dg/vect/pr104116-round-div-pow2.c: New test.
+ * gcc.dg/vect/pr104116-round-div.c: New test.
+ * gcc.dg/vect/pr104116-round-mod-2.c: New test.
+ * gcc.dg/vect/pr104116-round-mod-pow2.c: New test.
+ * gcc.dg/vect/pr104116-round-mod.c: New test.
+ * gcc.dg/vect/pr104116-round-udiv-2.c: New test.
+ * gcc.dg/vect/pr104116-round-udiv-pow2.c: New test.
+ * gcc.dg/vect/pr104116-round-udiv.c: New test.
+ * gcc.dg/vect/pr104116-round-umod-2.c: New test.
+ * gcc.dg/vect/pr104116-round-umod-pow2.c: New test.
+ * gcc.dg/vect/pr104116-round-umod.c: New test.
+ * gcc.dg/vect/pr104116.h: New test.
+
+2025-10-17 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
+
+ PR tree-optimization/122296
+ * gcc.dg/torture/int-bwise-opt-1.c: New test.
+
+2025-10-17 Andrew Pinski <andrew.pinski@oss.qualcomm.com>
+
+ PR tree-optimization/122296
+ * gcc.dg/tree-ssa/int-bwise-opt-vect01.c: New test.
+
2025-10-16 David Malcolm <dmalcolm@redhat.com>
* gcc.dg/plugin/diagnostic_plugin_test_graphs.cc
projects / thirdparty / gcc.git / commitdiff
