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| author | Craig Topper <craig.topper@gmail.com> | 2015-02-03 11:03:57 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2015-02-03 11:03:57 +0000 |
| commit | 6b4499a393ac29334a0897338bb33bee9f78cd00 (patch) | |
| tree | a77b20e0f1f1b35cecc256ec629002a62807ebbb /llvm/lib | |
| parent | ce25047b8346639891161af23d87f3239c0b006a (diff) | |
| download | bcm5719-llvm-6b4499a393ac29334a0897338bb33bee9f78cd00.tar.gz bcm5719-llvm-6b4499a393ac29334a0897338bb33bee9f78cd00.zip | |
[X86] Make fxsave64/fxrstor64/xsave64/xsrstor64/xsaveopt64 parseable in AT&T syntax. Also make them the default output.
llvm-svn: 227963
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrFPStack.td | 4 | ||||
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.td | 6 | ||||
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSystem.td | 6 |
3 files changed, 11 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/X86InstrFPStack.td b/llvm/lib/Target/X86/X86InstrFPStack.td index e1abf26664b..6cd5e79a15a 100644 --- a/llvm/lib/Target/X86/X86InstrFPStack.td +++ b/llvm/lib/Target/X86/X86InstrFPStack.td @@ -636,12 +636,12 @@ def FCOMPP : I<0xDE, MRM_D9, (outs), (ins), "fcompp", [], IIC_FCOMPP>; def FXSAVE : I<0xAE, MRM0m, (outs opaque512mem:$dst), (ins), "fxsave\t$dst", [], IIC_FXSAVE>, TB; def FXSAVE64 : RI<0xAE, MRM0m, (outs opaque512mem:$dst), (ins), - "fxsave{q|64}\t$dst", [], IIC_FXSAVE>, TB, + "fxsave64\t$dst", [], IIC_FXSAVE>, TB, Requires<[In64BitMode]>; def FXRSTOR : I<0xAE, MRM1m, (outs), (ins opaque512mem:$src), "fxrstor\t$src", [], IIC_FXRSTOR>, TB; def FXRSTOR64 : RI<0xAE, MRM1m, (outs), (ins opaque512mem:$src), - "fxrstor{q|64}\t$src", [], IIC_FXRSTOR>, TB, + "fxrstor64\t$src", [], IIC_FXRSTOR>, TB, Requires<[In64BitMode]>; } // SchedRW diff --git a/llvm/lib/Target/X86/X86InstrInfo.td b/llvm/lib/Target/X86/X86InstrInfo.td index e850ebdd355..7d5104d7fb0 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.td +++ b/llvm/lib/Target/X86/X86InstrInfo.td @@ -2564,6 +2564,12 @@ def : MnemonicAlias<"fnstsww", "fnstsw", "att">; def : MnemonicAlias<"fucomip", "fucompi", "att">; def : MnemonicAlias<"fwait", "wait">; +def : MnemonicAlias<"fxsaveq", "fxsave64", "att">; +def : MnemonicAlias<"fxrstorq", "fxrstor64", "att">; +def : MnemonicAlias<"xsaveq", "xsave64", "att">; +def : MnemonicAlias<"xrstorq", "xrstor64", "att">; +def : MnemonicAlias<"xsaveoptq", "xsaveopt64", "att">; + class CondCodeAlias<string Prefix,string Suffix, string OldCond, string NewCond, string VariantName> diff --git a/llvm/lib/Target/X86/X86InstrSystem.td b/llvm/lib/Target/X86/X86InstrSystem.td index 07837bda392..b1bcd635c85 100644 --- a/llvm/lib/Target/X86/X86InstrSystem.td +++ b/llvm/lib/Target/X86/X86InstrSystem.td @@ -486,15 +486,15 @@ let Uses = [RDX, RAX] in { def XSAVE : I<0xAE, MRM4m, (outs opaque512mem:$dst), (ins), "xsave\t$dst", []>, TB; def XSAVE64 : RI<0xAE, MRM4m, (outs opaque512mem:$dst), (ins), - "xsave{q|64}\t$dst", []>, TB, Requires<[In64BitMode]>; + "xsave64\t$dst", []>, TB, Requires<[In64BitMode]>; def XRSTOR : I<0xAE, MRM5m, (outs), (ins opaque512mem:$dst), "xrstor\t$dst", []>, TB; def XRSTOR64 : RI<0xAE, MRM5m, (outs), (ins opaque512mem:$dst), - "xrstor{q|64}\t$dst", []>, TB, Requires<[In64BitMode]>; + "xrstor64\t$dst", []>, TB, Requires<[In64BitMode]>; def XSAVEOPT : I<0xAE, MRM6m, (outs opaque512mem:$dst), (ins), "xsaveopt\t$dst", []>, TB; def XSAVEOPT64 : RI<0xAE, MRM6m, (outs opaque512mem:$dst), (ins), - "xsaveopt{q|64}\t$dst", []>, TB, Requires<[In64BitMode]>; + "xsaveopt64\t$dst", []>, TB, Requires<[In64BitMode]>; } } // SchedRW |
