[mips] Refine octeon instructions seq/seqi/sne/snei

[oota-llvm.git] / lib / Target / Mips / Mips64InstrInfo.td

diff --git a/lib/Target/Mips/Mips64InstrInfo.td b/lib/Target/Mips/Mips64InstrInfo.td
index 4e2dcd80b2dbfb312a49840811644013edc7bc41..bfe2ba0119576234c5b9cd2e4f467684e622792a 100644 (file)
--- a/lib/Target/Mips/Mips64InstrInfo.td
+++ b/lib/Target/Mips/Mips64InstrInfo.td
@@ -290,7 +290,8 @@ class ExtsCins<string opstr, SDPatternOperator Op = null_frag>:
 class SetCC64_R<string opstr, PatFrag cond_op> :
   InstSE<(outs GPR64Opnd:$rd), (ins GPR64Opnd:$rs, GPR64Opnd:$rt),
          !strconcat(opstr, "\t$rd, $rs, $rt"),
-         [(set GPR64Opnd:$rd, (cond_op GPR64Opnd:$rs, GPR64Opnd:$rt))],
+         [(set GPR64Opnd:$rd, (zext (cond_op GPR64Opnd:$rs,
+                                             GPR64Opnd:$rt)))],
          II_SEQ_SNE, FrmR, opstr> {
   let TwoOperandAliasConstraint = "$rd = $rs";
 }
@@ -298,7 +299,8 @@ class SetCC64_R<string opstr, PatFrag cond_op> :
 class SetCC64_I<string opstr, PatFrag cond_op>:
   InstSE<(outs GPR64Opnd:$rt), (ins GPR64Opnd:$rs, simm10_64:$imm10),
          !strconcat(opstr, "\t$rt, $rs, $imm10"),
-         [(set GPR64Opnd:$rt, (cond_op GPR64Opnd:$rs, immSExt10_64:$imm10))],
+         [(set GPR64Opnd:$rt, (zext (cond_op GPR64Opnd:$rs,
+                                             immSExt10_64:$imm10)))],
          II_SEQI_SNEI, FrmI, opstr> {
   let TwoOperandAliasConstraint = "$rt = $rs";
 }