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-rw-r--r--math/test-fenv.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/math/test-fenv.c b/math/test-fenv.c
index 4da2e37..ab09410 100644
--- a/math/test-fenv.c
+++ b/math/test-fenv.c
@@ -36,6 +36,7 @@
#include <string.h>
#include <unistd.h>
#include <sys/wait.h>
+#include <sys/resource.h>
/*
Since not all architectures might define all exceptions, we define
@@ -249,6 +250,14 @@ feenv_nomask_test (const char *flag_name, int fe_exc)
pid = fork ();
if (pid == 0)
{
+#ifdef RLIMIT_CORE
+ /* Try to avoid dumping core. */
+ struct rlimit core_limit;
+ core_limit.rlim_cur = 0;
+ core_limit.rlim_max = 0;
+ setrlimit (RLIMIT_CORE, &core_limit);
+#endif
+
fesetenv (FE_NOMASK_ENV);
feraiseexcept (fe_exc);
exit (2);
@@ -293,6 +302,14 @@ feenv_mask_test (const char *flag_name, int fe_exc)
pid = fork ();
if (pid == 0)
{
+#ifdef RLIMIT_CORE
+ /* Try to avoid dumping core. */
+ struct rlimit core_limit;
+ core_limit.rlim_cur = 0;
+ core_limit.rlim_max = 0;
+ setrlimit (RLIMIT_CORE, &core_limit);
+#endif
+
fesetenv (FE_DFL_ENV);
feraiseexcept (fe_exc);
exit (2);