Module Name: src
Committed By: rillig
Date: Sat Apr 15 12:47:32 UTC 2023
Modified Files:
src/tests/usr.bin/xlint/lint1: msg_302.c
Log Message:
tests/lint: add more tests for returning local objects
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/tests/usr.bin/xlint/lint1/msg_302.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/usr.bin/xlint/lint1/msg_302.c
diff -u src/tests/usr.bin/xlint/lint1/msg_302.c:1.5 src/tests/usr.bin/xlint/lint1/msg_302.c:1.6
--- src/tests/usr.bin/xlint/lint1/msg_302.c:1.5 Sat Apr 15 10:53:59 2023
+++ src/tests/usr.bin/xlint/lint1/msg_302.c Sat Apr 15 12:47:32 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: msg_302.c,v 1.5 2023/04/15 10:53:59 rillig Exp $ */
+/* $NetBSD: msg_302.c,v 1.6 2023/04/15 12:47:32 rillig Exp $ */
# 3 "msg_302.c"
// Test for message: '%s' returns pointer to automatic object [302]
@@ -42,6 +42,14 @@ return_local_array(int x)
case 5:
/* XXX: lint doesn't track this indirection, but Clang-tidy does. */
return indirect;
+ case 6:
+ /* expect+1: warning: 'return_local_array' returns pointer to automatic object [302] */
+ return (local);
+ case 7:
+ /* C99 6.5.2.5p6 */
+ /* Neither GCC 10 nor Clang 15 warn about this case. */
+ /* expect+1: warning: 'return_local_array' returns pointer to automatic object [302] */
+ return (char[]){"local string"};
default:
return "OK";
}
