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Cleanup old matching for PUNPCK* variants

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136108 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bruno Cardoso Lopes 2011-07-26 18:22:27 +00:00
parent a671a3092a
commit 5e3267dac9
1 changed files with 41 additions and 43 deletions
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84
lib/Target/X86/X86InstrSSE.td
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@ -2646,71 +2646,69 @@ let Predicates = [HasSSE2] in {
let ExeDomain = SSEPackedInt in {
multiclass sse2_unpack<bits<8> opc, string OpcodeStr, ValueType vt,
PatFrag unp_frag, PatFrag bc_frag, bit Is2Addr = 1> {
SDNode OpNode, PatFrag bc_frag, bit Is2Addr = 1> {
def rr : PDI<opc, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set VR128:$dst, (vt (unp_frag VR128:$src1, VR128:$src2)))]>;
[(set VR128:$dst, (vt (OpNode VR128:$src1, VR128:$src2)))]>;
def rm : PDI<opc, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set VR128:$dst, (unp_frag VR128:$src1,
[(set VR128:$dst, (OpNode VR128:$src1,
(bc_frag (memopv2i64
addr:$src2))))]>;
}
let Predicates = [HasAVX] in {
defm VPUNPCKLBW : sse2_unpack<0x60, "vpunpcklbw", v16i8, unpckl, bc_v16i8,
0>, VEX_4V;
defm VPUNPCKLWD : sse2_unpack<0x61, "vpunpcklwd", v8i16, unpckl, bc_v8i16,
0>, VEX_4V;
defm VPUNPCKLDQ : sse2_unpack<0x62, "vpunpckldq", v4i32, unpckl, bc_v4i32,
0>, VEX_4V;
defm VPUNPCKLBW : sse2_unpack<0x60, "vpunpcklbw", v16i8, X86Punpcklbw,
bc_v16i8, 0>, VEX_4V;
defm VPUNPCKLWD : sse2_unpack<0x61, "vpunpcklwd", v8i16, X86Punpcklwd,
bc_v8i16, 0>, VEX_4V;
defm VPUNPCKLDQ : sse2_unpack<0x62, "vpunpckldq", v4i32, X86Punpckldq,
bc_v4i32, 0>, VEX_4V;
/// FIXME: we could eliminate this and use sse2_unpack instead if tblgen
/// knew to collapse (bitconvert VT to VT) into its operand.
def VPUNPCKLQDQrr : PDI<0x6C, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"vpunpcklqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(v2i64 (unpckl VR128:$src1, VR128:$src2)))]>, VEX_4V;
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"vpunpcklqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v2i64 (X86Punpcklqdq VR128:$src1,
VR128:$src2)))]>, VEX_4V;
def VPUNPCKLQDQrm : PDI<0x6C, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
"vpunpcklqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(v2i64 (unpckl VR128:$src1,
(memopv2i64 addr:$src2))))]>, VEX_4V;
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
"vpunpcklqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v2i64 (X86Punpcklqdq VR128:$src1,
(memopv2i64 addr:$src2))))]>, VEX_4V;
defm VPUNPCKHBW : sse2_unpack<0x68, "vpunpckhbw", v16i8, unpckh, bc_v16i8,
0>, VEX_4V;
defm VPUNPCKHWD : sse2_unpack<0x69, "vpunpckhwd", v8i16, unpckh, bc_v8i16,
0>, VEX_4V;
defm VPUNPCKHDQ : sse2_unpack<0x6A, "vpunpckhdq", v4i32, unpckh, bc_v4i32,
0>, VEX_4V;
defm VPUNPCKHBW : sse2_unpack<0x68, "vpunpckhbw", v16i8, X86Punpckhbw,
bc_v16i8, 0>, VEX_4V;
defm VPUNPCKHWD : sse2_unpack<0x69, "vpunpckhwd", v8i16, X86Punpckhwd,
bc_v8i16, 0>, VEX_4V;
defm VPUNPCKHDQ : sse2_unpack<0x6A, "vpunpckhdq", v4i32, X86Punpckhdq,
bc_v4i32, 0>, VEX_4V;
/// FIXME: we could eliminate this and use sse2_unpack instead if tblgen
/// knew to collapse (bitconvert VT to VT) into its operand.
def VPUNPCKHQDQrr : PDI<0x6D, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"vpunpckhqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(v2i64 (unpckh VR128:$src1, VR128:$src2)))]>, VEX_4V;
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"vpunpckhqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v2i64 (X86Punpckhqdq VR128:$src1,
VR128:$src2)))]>, VEX_4V;
def VPUNPCKHQDQrm : PDI<0x6D, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
"vpunpckhqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(v2i64 (unpckh VR128:$src1,
(memopv2i64 addr:$src2))))]>, VEX_4V;
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
"vpunpckhqdq\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v2i64 (X86Punpckhqdq VR128:$src1,
(memopv2i64 addr:$src2))))]>, VEX_4V;
}
let Constraints = "$src1 = $dst" in {
defm PUNPCKLBW : sse2_unpack<0x60, "punpcklbw", v16i8, unpckl, bc_v16i8>;
defm PUNPCKLWD : sse2_unpack<0x61, "punpcklwd", v8i16, unpckl, bc_v8i16>;
defm PUNPCKLDQ : sse2_unpack<0x62, "punpckldq", v4i32, unpckl, bc_v4i32>;
defm PUNPCKLBW : sse2_unpack<0x60, "punpcklbw", v16i8, X86Punpcklbw, bc_v16i8>;
defm PUNPCKLWD : sse2_unpack<0x61, "punpcklwd", v8i16, X86Punpcklwd, bc_v8i16>;
defm PUNPCKLDQ : sse2_unpack<0x62, "punpckldq", v4i32, X86Punpckldq, bc_v4i32>;
/// FIXME: we could eliminate this and use sse2_unpack instead if tblgen
/// knew to collapse (bitconvert VT to VT) into its operand.
@ -2718,17 +2716,17 @@ let Constraints = "$src1 = $dst" in {
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"punpcklqdq\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(v2i64 (unpckl VR128:$src1, VR128:$src2)))]>;
(v2i64 (X86Punpcklqdq VR128:$src1, VR128:$src2)))]>;
def PUNPCKLQDQrm : PDI<0x6C, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
"punpcklqdq\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(v2i64 (unpckl VR128:$src1,
(v2i64 (X86Punpcklqdq VR128:$src1,
(memopv2i64 addr:$src2))))]>;
defm PUNPCKHBW : sse2_unpack<0x68, "punpckhbw", v16i8, unpckh, bc_v16i8>;
defm PUNPCKHWD : sse2_unpack<0x69, "punpckhwd", v8i16, unpckh, bc_v8i16>;
defm PUNPCKHDQ : sse2_unpack<0x6A, "punpckhdq", v4i32, unpckh, bc_v4i32>;
defm PUNPCKHBW : sse2_unpack<0x68, "punpckhbw", v16i8, X86Punpckhbw, bc_v16i8>;
defm PUNPCKHWD : sse2_unpack<0x69, "punpckhwd", v8i16, X86Punpckhwd, bc_v8i16>;
defm PUNPCKHDQ : sse2_unpack<0x6A, "punpckhdq", v4i32, X86Punpckhdq, bc_v4i32>;
/// FIXME: we could eliminate this and use sse2_unpack instead if tblgen
/// knew to collapse (bitconvert VT to VT) into its operand.
@ -2736,12 +2734,12 @@ let Constraints = "$src1 = $dst" in {
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"punpckhqdq\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(v2i64 (unpckh VR128:$src1, VR128:$src2)))]>;
(v2i64 (X86Punpckhqdq VR128:$src1, VR128:$src2)))]>;
def PUNPCKHQDQrm : PDI<0x6D, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
"punpckhqdq\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(v2i64 (unpckh VR128:$src1,
(v2i64 (X86Punpckhqdq VR128:$src1,
(memopv2i64 addr:$src2))))]>;
}