Module Name: src
Committed By: martin
Date: Tue Nov 18 08:58:08 UTC 2014
Modified Files:
src/tests/lib/libc/gen: t_fpsetmask.c
Log Message:
Skip the tests on ARM if the NEON fpu does not support exceptions (Cortex).
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/tests/lib/libc/gen/t_fpsetmask.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/gen/t_fpsetmask.c
diff -u src/tests/lib/libc/gen/t_fpsetmask.c:1.14 src/tests/lib/libc/gen/t_fpsetmask.c:1.15
--- src/tests/lib/libc/gen/t_fpsetmask.c:1.14 Tue Nov 4 00:20:19 2014
+++ src/tests/lib/libc/gen/t_fpsetmask.c Tue Nov 18 08:58:08 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: t_fpsetmask.c,v 1.14 2014/11/04 00:20:19 justin Exp $ */
+/* $NetBSD: t_fpsetmask.c,v 1.15 2014/11/18 08:58:08 martin Exp $ */
/*-
* Copyright (c) 1995 The NetBSD Foundation, Inc.
@@ -58,8 +58,20 @@ ATF_TC_BODY(no_test, tc)
#include <ieeefp.h>
-const char *skip_mesg;
-const char *skip_arch;
+#if __arm__ && !__SOFTFP__
+ /*
+ * Some NEON fpus do not implement IEEE exception handling,
+ * skip these tests if running on them and compiled for
+ * hard float.
+ */
+#define FPU_PREREQ() \
+ if (0 == fpsetmask(fpsetmask(FP_X_INV))) \
+ atf_tc_skip("FPU does not implement exception handling");
+#endif
+
+#ifndef FPU_PREREQ
+#define FPU_PREREQ() /* nothing */
+#endif
void sigfpe(int, siginfo_t *, void *);
@@ -296,6 +308,9 @@ sigfpe(int s, siginfo_t *si, void *c)
\
ATF_TC_BODY(m##_##t, tc) \
{ \
+ \
+ FPU_PREREQ(); \
+ \
if (strcmp(MACHINE, "macppc") == 0) \
atf_tc_expect_fail("PR port-macppc/46319"); \
\
@@ -323,6 +338,8 @@ ATF_TC_BODY(fpsetmask_basic, tc)
size_t i;
fp_except_t msk, lst[] = { FP_X_INV, FP_X_DZ, FP_X_OFL, FP_X_UFL };
+ FPU_PREREQ();
+
msk = fpgetmask();
for (i = 0; i < __arraycount(lst); i++) {
fpsetmask(msk | lst[i]);
