Module Name: src
Committed By: riastradh
Date: Wed Jul 5 11:43:05 UTC 2023
Modified Files:
src/tests/lib/libc/stdlib: t_posix_memalign.c
Log Message:
t_posix_memalign: Fix this to reflect restriction lifted in C17.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/tests/lib/libc/stdlib/t_posix_memalign.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/lib/libc/stdlib/t_posix_memalign.c
diff -u src/tests/lib/libc/stdlib/t_posix_memalign.c:1.6 src/tests/lib/libc/stdlib/t_posix_memalign.c:1.7
--- src/tests/lib/libc/stdlib/t_posix_memalign.c:1.6 Tue Jul 4 15:06:36 2023
+++ src/tests/lib/libc/stdlib/t_posix_memalign.c Wed Jul 5 11:43:05 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: t_posix_memalign.c,v 1.6 2023/07/04 15:06:36 riastradh Exp $ */
+/* $NetBSD: t_posix_memalign.c,v 1.7 2023/07/05 11:43:05 riastradh Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
#include <sys/cdefs.h>
__COPYRIGHT("@(#) Copyright (c) 2008\
The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_posix_memalign.c,v 1.6 2023/07/04 15:06:36 riastradh Exp $");
+__RCSID("$NetBSD: t_posix_memalign.c,v 1.7 2023/07/05 11:43:05 riastradh Exp $");
#include <atf-c.h>
@@ -152,20 +152,19 @@ ATF_TC_BODY(aligned_alloc_basic, tc)
void *const p = aligned_alloc(align[i], size[j]);
/*
- * C11, 6.2.8 Alignment of objects, paragraph
- * 4, p. 48:
+ * C17, 6.2.8 Alignment of objects, paragraph
+ * 4, p. 37:
*
* Every valid alignment value shall be a
* nonnegative integral power of two.
*
- * C11, 7.22.3.1 The aligned_alloc function,
+ * C17, 7.22.3.1 The aligned_alloc function,
* paragraph 2, p. 348:
*
- * The value of alignment shall be a valid
- * alignment supported by the
- * implementation and the value of size
- * shall be an integral multiple of
- * alignment.
+ * If the value of alignment is not a
+ * valid alignment supported by the
+ * implementation the function shall fail
+ * by returning a null pointer.
*
* Setting errno to EINVAL is a NetBSD
* extension. The last clause appears to rule
@@ -173,8 +172,7 @@ ATF_TC_BODY(aligned_alloc_basic, tc)
* not clear.
*/
if (align[i] == 0 ||
- (align[i] & (align[i] - 1)) != 0 ||
- (size[j] != 0 && size[j] % align[i] != 0)) {
+ (align[i] & (align[i] - 1)) != 0) {
if (p != NULL) {
ATF_CHECK_EQ_MSG(p, NULL,
"aligned_alloc(%zu, %zu): %p",
