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-rw-r--r--lisc/emit.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/lisc/emit.c b/lisc/emit.c
index 8fbaa05..8e69780 100644
--- a/lisc/emit.c
+++ b/lisc/emit.c
@@ -326,11 +326,6 @@ eins(Ins i, Fn *fn, FILE *f)
 		emitf(fn, f, "idiv%w %R", i.wide, i.arg[0]);
 		break;
 	case OXCmp:
-		if (isreg(i.arg[1]) && req(i.arg[0], CON_Z)) {
-			emitf(fn, f, "test%w %R, %R",
-				i.wide, i.arg[1], i.arg[1]);
-			break;
-		}
 		emitf(fn, f, "cmp%w %R, %R", i.wide, i.arg[0], i.arg[1]);
 		break;
 	case OXTest: