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[PATCH] x86: Fix tst-ifunc-isa-* build when gcc ifunc support is not ena
From: |
Samuel Thibault |
Subject: |
[PATCH] x86: Fix tst-ifunc-isa-* build when gcc ifunc support is not enabled |
Date: |
Tue, 23 Mar 2021 23:48:53 +0100 |
---
sysdeps/x86/tst-ifunc-isa-1.c | 17 +++++++++++++++++
sysdeps/x86/tst-ifunc-isa-2.c | 17 +++++++++++++++++
2 files changed, 34 insertions(+)
diff --git a/sysdeps/x86/tst-ifunc-isa-1.c b/sysdeps/x86/tst-ifunc-isa-1.c
index 37d599210c..7a58591c79 100644
--- a/sysdeps/x86/tst-ifunc-isa-1.c
+++ b/sysdeps/x86/tst-ifunc-isa-1.c
@@ -16,6 +16,10 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
+#include <config.h>
+
+#ifdef HAVE_GCC_IFUNC
+
#include <stdlib.h>
#include "tst-ifunc-isa.h"
@@ -27,4 +31,17 @@ do_test (void)
return value == expected ? EXIT_SUCCESS : EXIT_FAILURE;
}
+#else /* !HAVE_GCC_IFUNC */
+
+#include <support/check.h>
+
+static int
+do_test (void)
+{
+ FAIL_UNSUPPORTED ("GCC does not support the ifunc attribute");
+ return 1; /* Not reachable. */
+}
+
+#endif /* !HAVE_GCC_IFUNC */
+
#include <support/test-driver.c>
diff --git a/sysdeps/x86/tst-ifunc-isa-2.c b/sysdeps/x86/tst-ifunc-isa-2.c
index 0bdf7176fa..20f8724997 100644
--- a/sysdeps/x86/tst-ifunc-isa-2.c
+++ b/sysdeps/x86/tst-ifunc-isa-2.c
@@ -16,6 +16,10 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
+#include <config.h>
+
+#ifdef HAVE_GCC_IFUNC
+
#include <stdlib.h>
#include "tst-ifunc-isa.h"
#include <support/test-driver.h>
@@ -31,4 +35,17 @@ do_test (void)
return value == sse2 ? EXIT_SUCCESS : EXIT_FAILURE;
}
+#else /* !HAVE_GCC_IFUNC */
+
+#include <support/check.h>
+
+static int
+do_test (void)
+{
+ FAIL_UNSUPPORTED ("GCC does not support the ifunc attribute");
+ return 1; /* Not reachable. */
+}
+
+#endif /* !HAVE_GCC_IFUNC */
+
#include <support/test-driver.c>
--
2.30.2
- [PATCH] x86: Fix tst-ifunc-isa-* build when gcc ifunc support is not enabled,
Samuel Thibault <=