aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--lib/Target/X86/X86InstrSSE.td12
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td
index 6e85d74a23..36cd0c70ca 100644
--- a/lib/Target/X86/X86InstrSSE.td
+++ b/lib/Target/X86/X86InstrSSE.td
@@ -1239,14 +1239,14 @@ def PACKUSWBrm : PDI<0x67, MRMSrcReg, (ops VR128:$dst, VR128:$src1,
}
// Shuffle and unpack instructions
-def PSHUFWrr : PSIi8<0x70, MRMDestReg,
+def PSHUFWrr : PSIi8<0x70, MRMSrcReg,
(ops VR64:$dst, VR64:$src1, i8imm:$src2),
"pshufw {$src2, $src1, $dst|$dst, $src1, $src2}", []>;
def PSHUFWrm : PSIi8<0x70, MRMSrcMem,
(ops VR64:$dst, i64mem:$src1, i8imm:$src2),
"pshufw {$src2, $src1, $dst|$dst, $src1, $src2}", []>;
-def PSHUFDrr : PDIi8<0x70, MRMDestReg,
+def PSHUFDrr : PDIi8<0x70, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i8imm:$src2),
"pshufd {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v4i32 (vector_shuffle
@@ -1260,14 +1260,14 @@ def PSHUFDrm : PDIi8<0x70, MRMSrcMem,
PSHUFD_shuffle_mask:$src2)))]>;
// SSE2 with ImmT == Imm8 and XS prefix.
-def PSHUFHWrr : Ii8<0x70, MRMDestReg,
+def PSHUFHWrr : Ii8<0x70, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i8imm:$src2),
"pshufhw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
VR128:$src1, (undef),
PSHUFHW_shuffle_mask:$src2)))]>,
XS, Requires<[HasSSE2]>;
-def PSHUFHWrm : Ii8<0x70, MRMDestMem,
+def PSHUFHWrm : Ii8<0x70, MRMSrcMem,
(ops VR128:$dst, i128mem:$src1, i8imm:$src2),
"pshufhw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
@@ -1276,14 +1276,14 @@ def PSHUFHWrm : Ii8<0x70, MRMDestMem,
XS, Requires<[HasSSE2]>;
// SSE2 with ImmT == Imm8 and XD prefix.
-def PSHUFLWrr : Ii8<0x70, MRMDestReg,
+def PSHUFLWrr : Ii8<0x70, MRMSrcReg,
(ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
"pshuflw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle
VR128:$src1, (undef),
PSHUFLW_shuffle_mask:$src2)))]>,
XD, Requires<[HasSSE2]>;
-def PSHUFLWrm : Ii8<0x70, MRMDestMem,
+def PSHUFLWrm : Ii8<0x70, MRMSrcMem,
(ops VR128:$dst, i128mem:$src1, i32i8imm:$src2),
"pshuflw {$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (v8i16 (vector_shuffle