qbe

commit 2d5302df71e80ce2acc25c5bc91b148cee6e7c5c
parent 12cfd93e26a837875fdeef4e871277a67e12d083
Author: Quentin Carbonneaux <quentin.carbonneaux@yale.edu>
Date:   Tue, 22 Sep 2015 20:47:02 -0400

small simplification in seljmp

Diffstat:
M
lisc/isel.c
 | 
5
+----

1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/lisc/isel.c b/lisc/isel.c
@@ -286,11 +286,8 @@ seljmp(Blk *b, Fn *fn)
 	case JRetc:
 		assert(!"retc todo");
 	case JRetw:
-		w = 0;
-	if (0) {
 	case JRetl:
-		w = 1;
-	}
+		w = b->jmp.type == JRetl;
 		b->jmp.type = JRet0;
 		r = b->jmp.arg;
 		b->jmp.arg = R;