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| author | liuhongt <hongtao.liu@intel.com> | 2020-10-19 16:04:39 +0800 |
|---|---|---|
| committer | liuhongt <hongtao.liu@intel.com> | 2020-11-17 11:29:46 +0800 |
| commit | 287cc750b0887e86cb309d976b17c7ee95f7ad48 (patch) | |
| tree | 2b74f2bd1f6298cde8fb19861b048764c0067bad /gcc/final.c | |
| parent | 3072125a40ccfc139a92d44fb3911a8a7186b025 (diff) | |
| download | gcc-287cc750b0887e86cb309d976b17c7ee95f7ad48.zip gcc-287cc750b0887e86cb309d976b17c7ee95f7ad48.tar.gz gcc-287cc750b0887e86cb309d976b17c7ee95f7ad48.tar.bz2 | |
Support variable index vec_set.
gcc/ChangeLog:
PR target/97194
* config/i386/i386-expand.c (ix86_expand_vector_set_var): New function.
* config/i386/i386-protos.h (ix86_expand_vector_set_var): New Decl.
* config/i386/predicates.md (vec_setm_operand): New predicate,
true for const_int_operand or register_operand under TARGET_AVX2.
* config/i386/sse.md (vec_set<mode>): Support both constant
and variable index vec_set.
gcc/testsuite/ChangeLog:
* gcc.target/i386/avx2-vec-set-1.c: New test.
* gcc.target/i386/avx2-vec-set-2.c: New test.
* gcc.target/i386/avx512bw-vec-set-1.c: New test.
* gcc.target/i386/avx512bw-vec-set-2.c: New test.
* gcc.target/i386/avx512f-vec-set-2.c: New test.
* gcc.target/i386/avx512vl-vec-set-2.c: New test.
Diffstat (limited to 'gcc/final.c')
0 files changed, 0 insertions, 0 deletions