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GCC Administrator
2025-06-20 00:20:22 +00:00
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55
gcc/ChangeLog
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2025-06-19 Jakub Jelinek <jakub@redhat.com>
PR target/120689
* function.cc (assign_parm_setup_block): Align parm to at least
word alignment even on !STRICT_ALIGNMENT targets, as long as
BITS_PER_WORD is not larger than MAX_SUPPORTED_STACK_ALIGNMENT.
2025-06-19 H.J. Lu <hjl.tools@gmail.com>
PR target/120427
* config/i386/i386.md (*mov<mode>_and): Changed to
define_insn_and_split. Split it to "mov $0,mem" if not -Oz.
(*mov<mode>_or): Changed to define_insn_and_split. Split it
to "mov $-1,mem" if not -Oz.
(peephole2): Don't transform "mov $-1,reg" to "push $-1; pop reg"
for -Oz since it will be transformed to "or $-1,reg".
2025-06-19 Georg-Johann Lay <avr@gjlay.de>
PR other/115893
* doc/install.texi (Prerequisites): Note that Texinfo older
than v7.1 may throw incorrect build warnings, cf.
https://lists.nongnu.org/archive/html/help-texinfo/2023-11/msg00004.html
2025-06-19 Dongyan Chen <chendongyan@isrc.iscas.ac.cn>
* config/riscv/riscv-cores.def (RISCV_TUNE): Add "generic" tune.
* config/riscv/riscv.cc: Add generic_tune_info.
* config/riscv/riscv.h (RISCV_TUNE_STRING_DEFAULT): Change default tune.
2025-06-19 Jakub Jelinek <jakub@redhat.com>
PR middle-end/120631
* dfp.cc (decimal_real_to_integer): Use result multiplication not just
when precision > 128 and dn.exponent > 19, but when precision > 64
and dn.exponent > 0.
2025-06-19 Kito Cheng <kito.cheng@sifive.com>
* config/riscv/riscv.cc (riscv_legitimize_move): Use
riscv_2x_xlen_mode_p.
(riscv_binary_cost): Ditto.
(riscv_hard_regno_mode_ok): Ditto.
2025-06-19 Kito Cheng <kito.cheng@sifive.com>
* config/riscv/riscv.cc (riscv_cost_model): Add cost model for
zilsd.
2025-06-19 Lili Cui <lili.cui@intel.com>
PR target/120697
* config/i386/i386.cc (ix86_expand_prologue):
Remove 3 assertions and associated code.
2025-06-18 Dimitar Dimitrov <dimitar@dinux.eu>
Richard Sandiford <richard.sandiford@arm.com>
Andrew Pinski <quic_apinski@quicinc.com>

2
gcc/DATESTAMP
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20250619
20250620

6
gcc/fortran/ChangeLog
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2025-06-19 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/120713
* trans-array.cc (gfc_trans_deferred_array): Statically
initialize deferred length variable for SAVEd character arrays.
2025-06-18 Harald Anlauf <anlauf@gmx.de>
PR fortran/82480

39
gcc/testsuite/ChangeLog
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2025-06-19 Jakub Jelinek <jakub@redhat.com>
PR target/120689
* gcc.target/i386/pr120689.c: New test.
2025-06-19 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/120713
* gfortran.dg/save_alloc_character_1.f90: New test.
2025-06-19 H.J. Lu <hjl.tools@gmail.com>
PR target/120427
* gcc.target/i386/cold-attribute-4.c: Compile with -Oz.
* gcc.target/i386/pr120427-1.c: New test.
* gcc.target/i386/pr120427-2.c: Likewise.
* gcc.target/i386/pr120427-3.c: Likewise.
* gcc.target/i386/pr120427-4.c: Likewise.
2025-06-19 Dongyan Chen <chendongyan@isrc.iscas.ac.cn>
* gcc.target/riscv/zicond-primitiveSemantics_compare_reg_reg_return_reg_reg.c: New test.
2025-06-19 Jakub Jelinek <jakub@redhat.com>
PR middle-end/120631
* gcc.dg/dfp/bitint-10.c: New test.
* gcc.dg/dfp/pr120631.c: New test.
2025-06-19 Kito Cheng <kito.cheng@sifive.com>
* gcc.target/riscv/zilsd-code-gen-split-subreg-1.c: New test.
* gcc.target/riscv/zilsd-code-gen-split-subreg-2.c: New test.
2025-06-19 Lili Cui <lili.cui@intel.com>
PR target/120697
* gcc.target/i386/stack-clash-protection.c: New test.
2025-06-18 Andrew MacLeod <amacleod@redhat.com>
* gcc.dg/pr119039-1.c: Add space in search criteria.

17
libgomp/ChangeLog
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2025-06-19 Tobias Burnus <tburnus@baylibre.com>
* target.c (GOMP_REQUIRES_NAME_BUF_LEN): Define.
(GOMP_offload_register_ver, gomp_target_init): Use it for the
char buffer size.
2025-06-19 Tobias Burnus <tburnus@baylibre.com>
waffl3x <waffl3x@baylibre.com>
* libgomp.texi (omp_init_allocator): Refer to 'Memory allocation'
for available memory spaces.
(OMP_ALLOCATOR): Move list of traits and predefined memspaces
and allocators to ...
(Memory allocation): ... here. Document omp(x)::allocator::*;
minor wording tweaks, be more explicit about memkind, pinned and
pool_size.
2025-06-17 Tobias Burnus <tburnus@baylibre.com>
* testsuite/libgomp.c++/declare_target-2.C: New test.