diff options
Diffstat (limited to 'libffi/testsuite/libffi.call/float1.c')
| -rw-r--r-- | libffi/testsuite/libffi.call/float1.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libffi/testsuite/libffi.call/float1.c b/libffi/testsuite/libffi.call/float1.c index 991d059fe40..c48493c6b22 100644 --- a/libffi/testsuite/libffi.call/float1.c +++ b/libffi/testsuite/libffi.call/float1.c @@ -8,6 +8,8 @@ #include "ffitest.h" #include "float.h" +#include <math.h> + typedef union { double d; @@ -47,7 +49,7 @@ int main (void) /* These are not always the same!! Check for a reasonable delta */ - CHECK(result[0].d - dblit(f) < DBL_EPSILON); + CHECK(fabs(result[0].d - dblit(f)) < DBL_EPSILON); /* Check the canary. */ for (i = 0; i < sizeof (double); ++i) |