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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dc4391b..238ceed 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,91 @@ +2023-10-06 Roger Sayle <roger@nextmovesoftware.com> + + * config/i386/i386-expand.cc (ix86_split_ashl): Split shifts by + one into add3_cc_overflow_1 followed by add3_carry. + * config/i386/i386.md (@add<mode>3_cc_overflow_1): Renamed from + "*add<mode>3_cc_overflow_1" to provide generator function. + +2023-10-06 Roger Sayle <roger@nextmovesoftware.com> + Uros Bizjak <ubizjak@gmail.com> + + * config/i386/i386.cc (ix86_avoid_lea_for_addr): Split LEAs used + to perform left shifts into shorter instructions with -Oz. + +2023-10-06 Vineet Gupta <vineetg@rivosinc.com> + + * config/riscv/riscv.md (mvconst_internal): Add !ira_in_progress. + +2023-10-06 Sandra Loosemore <sandra@codesourcery.com> + + * doc/extend.texi (Function Attributes): Mention standard attribute + syntax. + (Variable Attributes): Likewise. + (Type Attributes): Likewise. + (Attribute Syntax): Likewise. + +2023-10-06 Andrew Stubbs <ams@codesourcery.com> + + * config/gcn/gcn-valu.md (*mov<mode>): Convert to compact syntax. + (mov<mode>_exec): Likewise. + (mov<mode>_sgprbase): Likewise. + * config/gcn/gcn.md (*mov<mode>_insn): Likewise. + (*movti_insn): Likewise. + +2023-10-06 Andrew Stubbs <ams@codesourcery.com> + + * config/gcn/gcn.cc (print_operand): Adjust xcode type to fix warning. + +2023-10-06 Andrew Pinski <pinskia@gmail.com> + + PR middle-end/111699 + * match.pd ((c ? a : b) op d, (c ? a : b) op (c ? d : e), + (v ? w : 0) ? a : b, c1 ? c2 ? a : b : b): Enable only for GIMPLE. + +2023-10-06 Jakub Jelinek <jakub@redhat.com> + + * ipa-prop.h (ipa_bits): Remove. + (struct ipa_jump_func): Remove bits member. + (struct ipcp_transformation): Remove bits member, adjust + ctor and dtor. + (ipa_get_ipa_bits_for_value): Remove. + * ipa-prop.cc (struct ipa_bit_ggc_hash_traits): Remove. + (ipa_bits_hash_table): Remove. + (ipa_print_node_jump_functions_for_edge): Don't print bits. + (ipa_get_ipa_bits_for_value): Remove. + (ipa_set_jfunc_bits): Remove. + (ipa_compute_jump_functions_for_edge): For pointers query + pointer alignment before ipa_set_jfunc_vr and update_bitmask + in there. For integral types, just rely on bitmask already + being handled in value ranges. + (ipa_check_create_edge_args): Don't create ipa_bits_hash_table. + (ipcp_transformation_initialize): Neither here. + (ipcp_transformation_t::duplicate): Don't copy bits vector. + (ipa_write_jump_function): Don't stream bits here. + (ipa_read_jump_function): Neither here. + (useful_ipcp_transformation_info_p): Don't test bits vec. + (write_ipcp_transformation_info): Don't stream bits here. + (read_ipcp_transformation_info): Neither here. + (ipcp_get_parm_bits): Get mask and value from m_vr rather + than bits. + (ipcp_update_bits): Remove. + (ipcp_update_vr): For pointers, set_ptr_info_alignment from + bitmask stored in value range. + (ipcp_transform_function): Don't test bits vector, don't call + ipcp_update_bits. + * ipa-cp.cc (propagate_bits_across_jump_function): Don't use + jfunc->bits, instead get mask and value from jfunc->m_vr. + (ipcp_store_bits_results): Remove. + (ipcp_store_vr_results): Incorporate parts of + ipcp_store_bits_results here, merge the bitmasks with value + range if both are supplied. + (ipcp_driver): Don't call ipcp_store_bits_results. + * ipa-sra.cc (zap_useless_ipcp_results): Remove *ts->bits + clearing. + +2023-10-06 Pan Li <pan2.li@intel.com> + + * config/riscv/autovec.md: Update comments. + 2023-10-05 John David Anglin <danglin@gcc.gnu.org> * config/pa/pa32-linux.h (MALLOC_ABI_ALIGNMENT): Delete. |