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| author | Guo Jie <guojie@loongson.cn> | 2024-12-30 10:37:57 +0800 |
|---|---|---|
| committer | Lulu Cheng <chenglulu@loongson.cn> | 2025-01-02 09:29:02 +0800 |
| commit | 18d3b87b17fd6157e3aff64099a5bf84ea5f82f3 (patch) | |
| tree | c04a3207f12b0d19fa96cbc5835e4ba93ea1de62 /gcc/fortran/trans-array.cc | |
| parent | 693a5e6ae83f8606a5af674e18166060cd6a2e0c (diff) | |
| download | gcc-18d3b87b17fd6157e3aff64099a5bf84ea5f82f3.zip gcc-18d3b87b17fd6157e3aff64099a5bf84ea5f82f3.tar.gz gcc-18d3b87b17fd6157e3aff64099a5bf84ea5f82f3.tar.bz2 | |
LoongArch: Fix bugs in insn patterns lasx_xvrepl128vei_b/h/w/d_internal
There are two aspects that affect the matching of instruction templates:
1. vec_duplicate is redundant in the following operations.
set (match_operand:V4DI ...)
(vec_duplicate:V4DI (vec_select:V4DI ...))
2. The range of values for testing predicate const_8_to_15_operand and
const_16_to_31_operand should be [8, 15] and [16, 31] respectively.
However, there is currently no suitable testcase to verify.
gcc/ChangeLog:
* config/loongarch/lasx.md: Remove useless vec_select.
* config/loongarch/predicates.md: Correct error predicate.
Diffstat (limited to 'gcc/fortran/trans-array.cc')
0 files changed, 0 insertions, 0 deletions