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| author | Richard Sandiford <richard.sandiford@arm.com> | 2024-06-18 12:22:30 +0100 |
|---|---|---|
| committer | Richard Sandiford <richard.sandiford@arm.com> | 2024-06-18 12:22:30 +0100 |
| commit | 1474a8eead4ab390e59ee014befa8c40346679f4 (patch) | |
| tree | f42a6e6008f8d6a62ac57534e36cae2b2cbdc16f /gcc/expr.cc | |
| parent | 01044471ea39f9be4803c583ef2a946abc657f99 (diff) | |
| download | gcc-1474a8eead4ab390e59ee014befa8c40346679f4.zip gcc-1474a8eead4ab390e59ee014befa8c40346679f4.tar.gz gcc-1474a8eead4ab390e59ee014befa8c40346679f4.tar.bz2 | |
aarch64: Use force_subreg in more places
This patch makes the aarch64 code use force_subreg instead of
simplify_gen_subreg in more places. The criteria were:
(1) The code is obviously specific to expand (where new pseudos
can be created).
(2) The value is obviously an rvalue rather than an lvalue.
(3) The offset wasn't a simple lowpart or highpart calculation;
a later patch will deal with those.
gcc/
* config/aarch64/aarch64-builtins.cc (aarch64_expand_fcmla_builtin):
Use force_subreg instead of simplify_gen_subreg.
* config/aarch64/aarch64-simd.md (ctz<mode>2): Likewise.
* config/aarch64/aarch64-sve-builtins-base.cc
(svget_impl::expand): Likewise.
(svget_neonq_impl::expand): Likewise.
* config/aarch64/aarch64-sve-builtins-functions.h
(multireg_permute::expand): Likewise.
Diffstat (limited to 'gcc/expr.cc')
0 files changed, 0 insertions, 0 deletions