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For kicks, I though it would be fun to use the correct opcode.

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llvm-svn: 40985
This commit is contained in:
Bill Wendling 2007-08-10 09:00:17 +00:00
parent f570f023cf
commit d0bee665d3
1 changed files with 31 additions and 30 deletions
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61
lib/Target/X86/X86InstrSSE.td
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@ -2545,37 +2545,37 @@ defm PSIGND : SS3I_binop_rm_int_32<0x09, "psignd",
int_x86_ssse3_psign_d_128>;
let isTwoAddress = 1 in {
def PALIGN64rr : SS38I<0x0F, MRMSrcReg, (outs VR64:$dst),
(ins VR64:$src1, VR64:$src2, i16imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR64:$dst,
(int_x86_ssse3_palign_r
VR64:$src1, VR64:$src2,
imm:$src3))]>;
def PALIGN64rm : SS38I<0x0F, MRMSrcReg, (outs VR64:$dst),
(ins VR64:$src1, i64mem:$src2, i16imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR64:$dst,
(int_x86_ssse3_palign_r
VR64:$src1,
(bitconvert (memopv2i32 addr:$src2)),
imm:$src3))]>;
def PALIGNR64rr : SS3AI<0x0F, MRMSrcReg, (outs VR64:$dst),
(ins VR64:$src1, VR64:$src2, i16imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR64:$dst,
(int_x86_ssse3_palign_r
VR64:$src1, VR64:$src2,
imm:$src3))]>;
def PALIGNR64rm : SS3AI<0x0F, MRMSrcReg, (outs VR64:$dst),
(ins VR64:$src1, i64mem:$src2, i16imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR64:$dst,
(int_x86_ssse3_palign_r
VR64:$src1,
(bitconvert (memopv2i32 addr:$src2)),
imm:$src3))]>;
def PALIGN128rr : SS38I<0x0F, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2, i32imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(int_x86_ssse3_palign_r_128
VR128:$src1, VR128:$src2,
imm:$src3))]>, OpSize;
def PALIGN128rm : SS38I<0x0F, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, i128mem:$src2, i32imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(int_x86_ssse3_palign_r_128
VR128:$src1,
(bitconvert (memopv4i32 addr:$src2)),
imm:$src3))]>, OpSize;
def PALIGNR128rr : SS3AI<0x0F, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2, i32imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(int_x86_ssse3_palign_r_128
VR128:$src1, VR128:$src2,
imm:$src3))]>, OpSize;
def PALIGNR128rm : SS3AI<0x0F, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, i128mem:$src2, i32imm:$src3),
"palignr\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(int_x86_ssse3_palign_r_128
VR128:$src1,
(bitconvert (memopv4i32 addr:$src2)),
imm:$src3))]>, OpSize;
}
//===----------------------------------------------------------------------===//
@ -2583,6 +2583,7 @@ let isTwoAddress = 1 in {
//===----------------------------------------------------------------------===//
// 128-bit vector undef's.
def : Pat<(v4f32 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
def : Pat<(v2f64 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
def : Pat<(v16i8 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
def : Pat<(v8i16 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;