harec

commit 6eef84a8115e651e77d25dbe750ad7254804f351
parent 41e0e8eff4a2dd513d091757966f77c8ee7c7215
Author: Armin Weigl <tb46305@gmail.com>
Date:   Sat, 27 Mar 2021 18:35:12 +0000

gen_expr_slice: dealias source

Fixes: hare#332
Fixes: hare#333

Diffstat:
M
src/gen.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/gen.c b/src/gen.c
@@ -2299,9 +2299,11 @@ gen_expr_slice(struct gen_context *ctx,
 	gen_temp(ctx, &object, object.type, "object.%d");
 	object.type = temp.type;
 	pushi(ctx->current, &object, Q_COPY, &temp, NULL);
+	otype = type_dealias(otype);
 	while (otype->storage == STORAGE_POINTER) {
 		pushi(ctx->current, &object, Q_LOADL, &object, NULL);
 		otype = type_dereference(otype->pointer.referent);
+		otype = type_dealias(otype);
 	}
 
 	gen_temp(ctx, &start, &qbe_long, "start.%d");