From: Evan Cheng Date: Tue, 21 Mar 2006 00:30:59 +0000 (+0000) Subject: Junk unused vector register classes. X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5c791c8ba44a16c743b6d480dd6b5f8f46e246fd;p=oota-llvm.git Junk unused vector register classes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26910 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/lib/Target/X86/X86RegisterInfo.td b/lib/Target/X86/X86RegisterInfo.td index 5601234c342..18c9417cb9d 100644 --- a/lib/Target/X86/X86RegisterInfo.td +++ b/lib/Target/X86/X86RegisterInfo.td @@ -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]>;