[PATCH] D14897: [X86] Fix several issues related to X86's psadbw instruction.

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Sat Nov 21 07:10:40 PST 2015


RKSimon added a comment.

Thanks for looking at this! Any idea why there is so much commutation in the tests?


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Comment at: lib/Target/X86/X86InstrSSE.td:4096
@@ -4101,1 +4095,3 @@
+defm PSADBW : PDI_binop_rm2<0xF6, "psadbw", X86psadbw, v2i64, v16i8, VR128,
+                            loadv2i64, i128mem, SSE_INTALU_ITINS_P, 1>;
 
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Shouldn't loadv2i64 be memopv2i64?


http://reviews.llvm.org/D14897





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