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| author | Craig Topper <craig.topper@intel.com> | 2019-03-18 22:06:14 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2019-03-18 22:06:14 +0000 |
| commit | b24bdf626ab99b7324e0931d277ca4a061360aac (patch) | |
| tree | dc9c0d8ec6db569ab80b3c2434f5764e1076ab96 /llvm/lib | |
| parent | 181435565595a637f524a5a18fd12d9b52568f33 (diff) | |
| download | bcm5719-llvm-b24bdf626ab99b7324e0931d277ca4a061360aac.tar.gz bcm5719-llvm-b24bdf626ab99b7324e0931d277ca4a061360aac.zip | |
[X86] Disable CQTO and CLTQ instructions in the assembly parser outside 64-bit mode.
llvm-svn: 356419
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrExtension.td | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86InstrExtension.td b/llvm/lib/Target/X86/X86InstrExtension.td index 0b06b3e58fd..06e605fe5db 100644 --- a/llvm/lib/Target/X86/X86InstrExtension.td +++ b/llvm/lib/Target/X86/X86InstrExtension.td @@ -28,11 +28,11 @@ let hasSideEffects = 0 in { let Defs = [RAX], Uses = [EAX] in // RAX = signext(EAX) def CDQE : RI<0x98, RawFrm, (outs), (ins), - "{cltq|cdqe}", []>, Sched<[WriteALU]>; + "{cltq|cdqe}", []>, Sched<[WriteALU]>, Requires<[In64BitMode]>; let Defs = [RAX,RDX], Uses = [RAX] in // RDX:RAX = signext(RAX) def CQO : RI<0x99, RawFrm, (outs), (ins), - "{cqto|cqo}", []>, Sched<[WriteALU]>; + "{cqto|cqo}", []>, Sched<[WriteALU]>, Requires<[In64BitMode]>; } // Sign/Zero extenders |
