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| author | Craig Topper <craig.topper@gmail.com> | 2011-11-06 23:04:08 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2011-11-06 23:04:08 +0000 |
| commit | c8eb880a7fb0958a3a048a82c8558beec11f1209 (patch) | |
| tree | b78bcb93cbee0801c40e6176ccc83d25b62dd637 /utils/TableGen/X86RecognizableInstr.cpp | |
| parent | 590853667345d6fb191764b9d0bd2ff13589e3a3 (diff) | |
| download | llvm-c8eb880a7fb0958a3a048a82c8558beec11f1209.tar.gz llvm-c8eb880a7fb0958a3a048a82c8558beec11f1209.tar.bz2 llvm-c8eb880a7fb0958a3a048a82c8558beec11f1209.tar.xz | |
More AVX2 instructions and their intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143895 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/X86RecognizableInstr.cpp')
| -rw-r--r-- | utils/TableGen/X86RecognizableInstr.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/utils/TableGen/X86RecognizableInstr.cpp b/utils/TableGen/X86RecognizableInstr.cpp index d4c9629226..3478809c7a 100644 --- a/utils/TableGen/X86RecognizableInstr.cpp +++ b/utils/TableGen/X86RecognizableInstr.cpp @@ -285,9 +285,12 @@ InstructionContext RecognizableInstr::insnContext() const { InstructionContext insnContext; if (HasVEX_4VPrefix || HasVEX_4VOp3Prefix|| HasVEXPrefix) { - if (HasVEX_LPrefix && HasVEX_WPrefix) - llvm_unreachable("Don't support VEX.L and VEX.W together"); - else if (HasOpSizePrefix && HasVEX_LPrefix) + if (HasVEX_LPrefix && HasVEX_WPrefix) { + if (HasOpSizePrefix) + insnContext = IC_VEX_L_W_OPSIZE; + else + llvm_unreachable("Don't support VEX.L and VEX.W together"); + } else if (HasOpSizePrefix && HasVEX_LPrefix) insnContext = IC_VEX_L_OPSIZE; else if (HasOpSizePrefix && HasVEX_WPrefix) insnContext = IC_VEX_W_OPSIZE; |