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| author | Kevin Enderby <enderby@apple.com> | 2010-10-27 20:46:49 +0000 |
|---|---|---|
| committer | Kevin Enderby <enderby@apple.com> | 2010-10-27 20:46:49 +0000 |
| commit | 5e7cb5fc273f23ba0f5780a38564834cdf14db5a (patch) | |
| tree | 1b795f085017f76e734d16ad62414a1ae3aa9481 /llvm/lib/Target/X86/X86InstrSystem.td | |
| parent | dd6907bd7757eaed3cf127399b78601bf2ca8d5d (diff) | |
| download | bcm5719-llvm-5e7cb5fc273f23ba0f5780a38564834cdf14db5a.tar.gz bcm5719-llvm-5e7cb5fc273f23ba0f5780a38564834cdf14db5a.zip | |
Added the x86 instruction ud2b (2nd official undefined instruction).
llvm-svn: 117485
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrSystem.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSystem.td | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSystem.td b/llvm/lib/Target/X86/X86InstrSystem.td index 48b6d6ecf07..1a58ba0f96e 100644 --- a/llvm/lib/Target/X86/X86InstrSystem.td +++ b/llvm/lib/Target/X86/X86InstrSystem.td @@ -21,8 +21,10 @@ let Defs = [RAX, RCX, RDX] in // CPU flow control instructions -let isTerminator = 1, isBarrier = 1, hasCtrlDep = 1 in +let isTerminator = 1, isBarrier = 1, hasCtrlDep = 1 in { def TRAP : I<0x0B, RawFrm, (outs), (ins), "ud2", [(trap)]>, TB; + def UD2B : I<0xB9, RawFrm, (outs), (ins), "ud2b", []>, TB; +} def HLT : I<0xF4, RawFrm, (outs), (ins), "hlt", []>; def RSM : I<0xAA, RawFrm, (outs), (ins), "rsm", []>, TB; |
