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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ed720db..e6da5b8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,102 @@ +2025-12-08 Andrew Pinski <andrew.pinski@oss.qualcomm.com> + + PR tree-optimization/46555 + * tree-cfgcleanup.cc (execute_cleanup_cfg_post_optimizing): + Don't set todo to include cleanupcfg; do it manually. + Call make_forwarders_with_degenerate_phis if optimizing. + +2025-12-08 Andrew Pinski <andrew.pinski@oss.qualcomm.com> + + * tree-cfg.cc (make_forwarders_with_degenerate_phis): Add debug + dump. + +2025-12-08 Andrew Pinski <andrew.pinski@oss.qualcomm.com> + + * tree-ssa-dce.cc (sort_phi_args): Move to tree-cfg.cc. + (make_forwarders_with_degenerate_phis): Move to tree-cfg.cc. + (perform_tree_ssa_dce): Update for the updated return type + of make_forwarders_with_degenerate_phis. + * tree-cfg.cc (sort_phi_args): Moved from tree-ssa-dce.cc. + (make_forwarders_with_degenerate_phis): Moved from tree-ssa-dce.cc. + Update return type to bool and return true if an edge was split. + * tree-cfg.h (make_forwarders_with_degenerate_phis): New decl. + +2025-12-08 Eric Botcazou <ebotcazou@adacore.com> + + PR target/80881 + * config/mingw/winnt.cc (mingw_pe_unique_section): Put two dollar + signs for TLS sections after the prefix. + (mingw_pe_asm_named_section): Deal with all TLS sections uniformly. + +2025-12-08 Ezra Sitorus <Ezra.Sitorus@arm.com> + + * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add C1-Nano, + C1-Pro, C1-Premium and C1-Ultra. + * config/aarch64/aarch64-tune.md: Regenerate. + * doc/invoke.texi: Document C1 cores. + +2025-12-08 Richard Biener <rguenther@suse.de> + + PR tree-optimization/123040 + * tree-ssa-sccvn.cc (vn_nary_build_or_lookup_1): Only insert + nary results. + +2025-12-08 Josef Melcr <josef.melcr@suse.com> + + PR ipa/122798 + * cgraph.cc (cgraph_edge::redirect_callee): Use + iterate_referring instead of referred_to_p. + * cgraphclones.cc (set_new_clone_decl_and_node_flags): Set local + to true iff the node does not have its address taken. + +2025-12-08 Richard Biener <rguenther@suse.de> + + PR tree-optimization/123038 + * tree-vect-patterns.cc (vect_recog_ctz_ffs_pattern): Reject + pattern for reductions when the call argument is used multiple + times. + +2025-12-08 Tamar Christina <tamar.christina@arm.com> + + PR target/123026 + * config/aarch64/aarch64-simd.md (reduc_sbool_ior_scal_<mode>, + reduc_sbool_and_scal_<mode>): Fix tmp operands[1] override. + +2025-12-08 Tamar Christina <tamar.christina@arm.com> + + PR tree-optimization/122868 + * tree-vect-stmts.cc (vectorizable_load): Move check for invariant loads + down into the loop. + +2025-12-08 H.J. Lu <hjl.tools@gmail.com> + + PR target/122343 + * config/i386/sse.md (*<avx512>_cmp<mode>3_dup_op): Don't allow + 2 volatile memory references. + +2025-12-07 Jason Merrill <jason@redhat.com> + + * config/darwin-c.cc (find_subframework_header): Use + _cpp_get_file_*. + +2025-12-07 H.J. Lu <hjl.tools@gmail.com> + + PR target/122343 + * common.opt: Add -ffuse-ops-with-volatile-access. + * common.opt.urls: Regenerated. + * recog.cc (general_operand): Allow volatile memory reference if + -ffuse-ops-with-volatile-access is enabled. + * simplify-rtx.cc (simplify_binary_operation_1): Keep PLUS for 2 + volatile memory references. + * doc/invoke.texi: Document -ffuse-ops-with-volatile-access. + +2025-12-07 Alexandre Oliva <oliva@adacore.com> + + * cselib.cc (dump_cselib_val): Split out of and rename to... + (dump_cselib_val_ptr): ... this. + (dump_cselib_table): Adjust. Skip cselib_preserved_hash_table + when not allocated. + 2025-12-06 Alexandre Oliva <oliva@adacore.com> PR rtl-optimization/122947 |