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| author | H.J. Lu <hjl.tools@gmail.com> | 2022-03-25 10:48:16 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2022-03-26 07:15:39 -0700 |
| commit | ede5f5224d55b84b9f186b288164df9c06fd85e7 (patch) | |
| tree | b1373ad8d6bbfb63f998ace82a56c0d67469f11d | |
| parent | 99591cf43fc1da0fb72b3da02ba937ba30bd2bf2 (diff) | |
| download | gcc-ede5f5224d55b84b9f186b288164df9c06fd85e7.zip gcc-ede5f5224d55b84b9f186b288164df9c06fd85e7.tar.gz gcc-ede5f5224d55b84b9f186b288164df9c06fd85e7.tar.bz2 | |
x86: Use x constraint on KL patterns
Since KL instructions have no AVX512 version, replace the "v" register
constraint with the "x" register constraint.
PR target/105058
* config/i386/sse.md (loadiwkey): Replace "v" with "x".
(aes<aesklvariant>u8): Likewise.
| -rw-r--r-- | gcc/config/i386/sse.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md index 29802d0..33bd2c4 100644 --- a/gcc/config/i386/sse.md +++ b/gcc/config/i386/sse.md @@ -28364,8 +28364,8 @@ ;; KEYLOCKER (define_insn "loadiwkey" - [(unspec_volatile:V2DI [(match_operand:V2DI 0 "register_operand" "v") - (match_operand:V2DI 1 "register_operand" "v") + [(unspec_volatile:V2DI [(match_operand:V2DI 0 "register_operand" "x") + (match_operand:V2DI 1 "register_operand" "x") (match_operand:V2DI 2 "register_operand" "Yz") (match_operand:SI 3 "register_operand" "a")] UNSPECV_LOADIWKEY) @@ -28498,7 +28498,7 @@ (UNSPECV_AESENC256KLU8 "enc256kl")]) (define_insn "aes<aesklvariant>u8" - [(set (match_operand:V2DI 0 "register_operand" "=v") + [(set (match_operand:V2DI 0 "register_operand" "=x") (unspec_volatile:V2DI [(match_operand:V2DI 1 "register_operand" "0") (match_operand:BLK 2 "memory_operand" "m")] AESDECENCKL)) |