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Daily bump.

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GCC Administrator 2023-12-24 00:17:37 +00:00
parent 310dc75e70
commit d2ae7cb2ef
4 changed files with 77 additions and 1 deletions
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55
gcc/ChangeLog
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2023-12-23 Xi Ruoyao <xry111@xry111.site>
* config/loongarch/loongarch.md (rotrsi3_extend): New
define_insn.
2023-12-23 Xi Ruoyao <xry111@xry111.site>
* config/loongarch/loongarch-tune.h
(loongarch_rtx_cost_data::movcf2gr): New field.
(loongarch_rtx_cost_data::movcf2gr_): New method.
(loongarch_rtx_cost_data::use_movcf2gr): New method.
* config/loongarch/loongarch-def.cc
(loongarch_rtx_cost_data::loongarch_rtx_cost_data): Set movcf2gr
to COSTS_N_INSNS (7) and movgr2cf to COSTS_N_INSNS (15), based
on timing on LA464.
(loongarch_cpu_rtx_cost_data): Set movcf2gr and movgr2cf to
COSTS_N_INSNS (1) for LA664.
(loongarch_rtx_cost_optimize_size): Set movcf2gr and movgr2cf to
COSTS_N_INSNS (1) + 1.
* config/loongarch/predicates.md (loongarch_fcmp_operator): New
predicate.
* config/loongarch/loongarch.md (movfcc): Change to
define_expand.
(movfcc_internal): New define_insn.
(fcc_to_<X:mode>): New define_insn.
(cstore<ANYF:mode>4): New define_expand.
* config/loongarch/loongarch.cc
(loongarch_hard_regno_mode_ok_uncached): Allow FCCmode in GPRs
and GPRs.
(loongarch_secondary_reload): Reload FCCmode via FPR and/or GPR.
(loongarch_emit_float_compare): Call gen_reg_rtx instead of
loongarch_allocate_fcc.
(loongarch_allocate_fcc): Remove.
(loongarch_move_to_gpr_cost): Handle FCC_REGS -> GR_REGS.
(loongarch_move_from_gpr_cost): Handle GR_REGS -> FCC_REGS.
(loongarch_register_move_cost): Handle FCC_REGS -> FCC_REGS,
FCC_REGS -> FP_REGS, and FP_REGS -> FCC_REGS.
2023-12-23 YunQiang Su <syq@gcc.gnu.org>
* config/mips/driver-native.cc (host_detect_local_cpu):
don't add nan2008 option for -mtune=native.
2023-12-23 YunQiang Su <syq@gcc.gnu.org>
PR target/112759
* config/mips/driver-native.cc (host_detect_local_cpu):
Put the ret to the end of args of reconcat.
2023-12-23 Juzhe-Zhong <juzhe.zhong@rivai.ai>
PR target/113112
* config/riscv/riscv-vector-costs.cc (max_number_of_live_regs): Refine dump information.
(preferred_new_lmul_p): Make PHI initial value into live regs calculation.
2023-12-22 Sandra Loosemore <sandra@codesourcery.com>
* omp-general.cc (omp_context_name_list_prop): Remove static qualifer.

2
gcc/DATESTAMP
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20231223
20231224

14
gcc/testsuite/ChangeLog
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2023-12-23 Xi Ruoyao <xry111@xry111.site>
* gcc.target/loongarch/rotrw.c: New test.
2023-12-23 Xi Ruoyao <xry111@xry111.site>
* gcc.target/loongarch/movcf2gr.c: New test.
* gcc.target/loongarch/movcf2gr-via-fr.c: New test.
2023-12-23 Juzhe-Zhong <juzhe.zhong@rivai.ai>
PR target/113112
* gcc.dg/vect/costmodel/riscv/rvv/pr113112-1.c: New test.
2023-12-22 Martin Uecker <uecker@tugraz.at>
* gcc.dg/c23-tag-alias-6.c: New test.

7
libgcc/ChangeLog
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2023-12-23 Thomas Schwinge <thomas@codesourcery.com>
* c++-minimal/README: New.
* c++-minimal/guard.c: New.
* config/gcn/t-amdgcn (LIB2ADD): Add it.
* config/nvptx/t-nvptx (LIB2ADD): Likewise.
2023-12-20 Alexandre Oliva <oliva@adacore.com>
PR middle-end/112917