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| author | Evan Cheng <evan.cheng@apple.com> | 2008-03-15 00:03:38 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-03-15 00:03:38 +0000 |
| commit | da47e6e0d003c873da960361549e57ee4617c301 (patch) | |
| tree | 7aeba4e0c14a734364886783388f965e5854d4d9 /lib/Target/X86/X86InstrMMX.td | |
| parent | af59b105bb3f9a31f1812e470eb9db28a8a1b491 (diff) | |
| download | llvm-da47e6e0d003c873da960361549e57ee4617c301.tar.gz llvm-da47e6e0d003c873da960361549e57ee4617c301.tar.bz2 llvm-da47e6e0d003c873da960361549e57ee4617c301.tar.xz | |
Replace all target specific implicit def instructions with a target independent one: TargetInstrInfo::IMPLICIT_DEF.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48380 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrMMX.td')
| -rw-r--r-- | lib/Target/X86/X86InstrMMX.td | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/lib/Target/X86/X86InstrMMX.td b/lib/Target/X86/X86InstrMMX.td index 0a18fa53f1..3d8bd1f579 100644 --- a/lib/Target/X86/X86InstrMMX.td +++ b/lib/Target/X86/X86InstrMMX.td @@ -13,19 +13,6 @@ // //===----------------------------------------------------------------------===// -// Some 'special' instructions -let isImplicitDef = 1 in -def IMPLICIT_DEF_VR64 : I<0, Pseudo, (outs VR64:$dst), (ins), - "#IMPLICIT_DEF $dst", - [(set VR64:$dst, (v8i8 (undef)))]>, - Requires<[HasMMX]>; - -// 64-bit vector undef's. -def : Pat<(v8i8 (undef)), (IMPLICIT_DEF_VR64)>; -def : Pat<(v4i16 (undef)), (IMPLICIT_DEF_VR64)>; -def : Pat<(v2i32 (undef)), (IMPLICIT_DEF_VR64)>; -def : Pat<(v1i64 (undef)), (IMPLICIT_DEF_VR64)>; - //===----------------------------------------------------------------------===// // MMX Pattern Fragments //===----------------------------------------------------------------------===// |