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Junk unused vector register classes.

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llvm-svn: 26910
This commit is contained in:
Evan Cheng 2006-03-21 00:30:59 +00:00
parent e87add642d
commit d90127aafd
1 changed files with 0 additions and 25 deletions
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25
lib/Target/X86/X86RegisterInfo.td
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@ -139,31 +139,6 @@ def RST : RegisterClass<"X86", [f64], 32,
}];
}
// Vector integer registers: V8I8, the 8 x i8 class, V4I16, the 4 x i16 class,
// V2I32, the 2 x i32 class, V16I8, the 16 x i8 class, V8I16, the 8 x i16 class,
// V4I32, the 4 x i32 class, and V2I64, the 2 x i64 class.
def V8I8 : RegisterClass<"X86", [v8i8], 64,
[MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7]>;
def V4I16 : RegisterClass<"X86", [v4i16], 64,
[MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7]>;
def V2I32 : RegisterClass<"X86", [v2i32], 64,
[MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7]>;
def V16I8 : RegisterClass<"X86", [v16i8], 128,
[XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7]>;
def V8I16 : RegisterClass<"X86", [v8i16], 128,
[XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7]>;
def V4I32 : RegisterClass<"X86", [v4i32], 128,
[XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7]>;
def V2I64 : RegisterClass<"X86", [v2i64], 128,
[XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7]>;
// Vector floating point registers: V4F4, the 4 x f32 class, and V2F8,
// the 2 x f64 class.
def V4F32 : RegisterClass<"X86", [v4f32], 128,
[XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7]>;
def V2F64 : RegisterClass<"X86", [v2f64], 128,
[XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, XMM6, XMM7]>;
// Generic vector registers: VR64 and VR128.
def VR64 : RegisterClass<"X86", [v8i8, v4i16, v2i32], 64,
[MM0, MM1, MM2, MM3, MM4, MM5, MM6, MM7]>;