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path: root/src/cmd/compile/internal/ssa/rewrite386.go
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Diffstat (limited to 'src/cmd/compile/internal/ssa/rewrite386.go')
-rw-r--r--src/cmd/compile/internal/ssa/rewrite386.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/ssa/rewrite386.go b/src/cmd/compile/internal/ssa/rewrite386.go
index 1ec2d26f75..34f37867cf 100644
--- a/src/cmd/compile/internal/ssa/rewrite386.go
+++ b/src/cmd/compile/internal/ssa/rewrite386.go
@@ -652,6 +652,9 @@ func rewriteValue386(v *Value) bool {
case OpSubPtr:
v.Op = Op386SUBL
return true
+ case OpTailCall:
+ v.Op = Op386CALLtail
+ return true
case OpTrunc16to8:
v.Op = OpCopy
return true