diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2010-07-19 07:21:01 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-07-19 07:21:01 +0000 |
| commit | df4c47be2930ebaa4fdf87e48d750b584a010afa (patch) | |
| tree | cb50524eddabdb646ff15f206442bf0de89372cf | |
| parent | e5c8d95f1a1facbaeb88f5d1a406b19d0df06f93 (diff) | |
X86: Mark In32/64BitMode on LEAVE[64] and SYSEXIT[64].
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108683 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86Instr64bit.td | 4 | ||||
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/X86/X86Instr64bit.td b/lib/Target/X86/X86Instr64bit.td index e5cc255e3d..9baba5d072 100644 --- a/lib/Target/X86/X86Instr64bit.td +++ b/lib/Target/X86/X86Instr64bit.td @@ -246,7 +246,7 @@ def POPCNT64rm : RI<0xB8, MRMSrcMem, (outs GR64:$dst), (ins i64mem:$src), let Defs = [RBP,RSP], Uses = [RBP,RSP], mayLoad = 1, neverHasSideEffects = 1 in def LEAVE64 : I<0xC9, RawFrm, - (outs), (ins), "leave", []>; + (outs), (ins), "leave", []>, Requires<[In64BitMode]>; let Defs = [RSP], Uses = [RSP], neverHasSideEffects=1 in { let mayLoad = 1 in { def POP64r : I<0x58, AddRegFrm, @@ -330,7 +330,7 @@ def CMPS64 : RI<0xA7, RawFrm, (outs), (ins), "cmpsq", []>; // Fast system-call instructions def SYSEXIT64 : RI<0x35, RawFrm, - (outs), (ins), "sysexit", []>, TB; + (outs), (ins), "sysexit", []>, TB, Requires<[In64BitMode]>; //===----------------------------------------------------------------------===// // Move Instructions... diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index 3f3ea6e554..ceaadeff7c 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -756,7 +756,7 @@ let isCall = 1, isTerminator = 1, isReturn = 1, isBarrier = 1 in // let Defs = [EBP, ESP], Uses = [EBP, ESP], mayLoad = 1, neverHasSideEffects=1 in def LEAVE : I<0xC9, RawFrm, - (outs), (ins), "leave", []>; + (outs), (ins), "leave", []>, Requires<[In32BitMode]>; def POPCNT16rr : I<0xB8, MRMSrcReg, (outs GR16:$dst), (ins GR16:$src), "popcnt{w}\t{$src, $dst|$dst, $src}", []>, OpSize, XS; @@ -934,7 +934,7 @@ def SYSRET : I<0x07, RawFrm, def SYSENTER : I<0x34, RawFrm, (outs), (ins), "sysenter", []>, TB; def SYSEXIT : I<0x35, RawFrm, - (outs), (ins), "sysexit", []>, TB; + (outs), (ins), "sysexit", []>, TB, Requires<[In32BitMode]>; def WAIT : I<0x9B, RawFrm, (outs), (ins), "wait", []>; |