From: David Edelsohn <dje.gcc@gmail.com>
Date: Thu, 11 Aug 2022 20:26:37 +0000 (-0400)
Subject: testsuite: fd-4.c redefines mode_t on AIX.
X-Git-Tag: basepoints/gcc-14~5182
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b2ee7d10302050aa9abd25f3feee69f24134012e;p=thirdparty%2Fgcc.git

testsuite: fd-4.c redefines mode_t on AIX.

AIX stdio.h includes sys/types.h, which defines mode_t.  The
analyzer/fd-4.c testcase provides a definition of mode_t for creat()
call, which conflicts with the AIX definition.  This patch defines an
AIX macro to prevent multiple-definition of the type.

gcc/testsuite/ChangeLog:

	* gcc.dg/analyzer/fd-4.c: Define _MODE_T on AIX.
---

diff --git a/gcc/testsuite/gcc.dg/analyzer/fd-4.c b/gcc/testsuite/gcc.dg/analyzer/fd-4.c
index 6b8fca5408f..842a26b4364 100644
--- a/gcc/testsuite/gcc.dg/analyzer/fd-4.c
+++ b/gcc/testsuite/gcc.dg/analyzer/fd-4.c
@@ -1,3 +1,6 @@
+#ifdef _AIX
+#define _MODE_T
+#endif
 #include <stdio.h>
 
 int open(const char *, int mode);