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| author | Jiahao Xu <xujiahao@loongson.cn> | 2023-12-06 15:04:51 +0800 |
|---|---|---|
| committer | Lulu Cheng <chenglulu@loongson.cn> | 2023-12-08 16:29:50 +0800 |
| commit | 276c7618bf41bc2f03cf4b22c24b23c8ba29eca4 (patch) | |
| tree | 216210864665e6f6b1ea382e5a32255851abb312 /libgomp/allocator.c | |
| parent | cd2f1d911c766926c1e690476966d6d0b8089623 (diff) | |
| download | gcc-276c7618bf41bc2f03cf4b22c24b23c8ba29eca4.zip gcc-276c7618bf41bc2f03cf4b22c24b23c8ba29eca4.tar.gz gcc-276c7618bf41bc2f03cf4b22c24b23c8ba29eca4.tar.bz2 | |
LoongArch: Redefine pattern for xvfrecip/vfrecip instructions.
Redefine pattern for [x]vfrecip instructions use rtx code instead of unspec, and enable
[x]vfrecip instructions to be generated during auto-vectorization.
gcc/ChangeLog:
* config/loongarch/lasx.md (lasx_xvfrecip_<flasxfmt>): Renamed to ..
(recip<mode>3): .. this.
* config/loongarch/loongarch-builtins.cc (CODE_FOR_lsx_vfrecip_d): Redefine
to new pattern name.
(CODE_FOR_lsx_vfrecip_s): Ditto.
(CODE_FOR_lasx_xvfrecip_d): Ditto.
(CODE_FOR_lasx_xvfrecip_s): Ditto.
(loongarch_expand_builtin_direct): For the vector recip instructions, construct a
temporary parameter const1_vector.
* config/loongarch/lsx.md (lsx_vfrecip_<flsxfmt>): Renamed to ..
(recip<mode>3): .. this.
* config/loongarch/predicates.md (const_vector_1_operand): New predicate.
Diffstat (limited to 'libgomp/allocator.c')
0 files changed, 0 insertions, 0 deletions