diff options
Diffstat (limited to 'libffi/testsuite/libffi.call/float3.c')
| -rw-r--r-- | libffi/testsuite/libffi.call/float3.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libffi/testsuite/libffi.call/float3.c b/libffi/testsuite/libffi.call/float3.c index 76bd5f2..bab3206 100644 --- a/libffi/testsuite/libffi.call/float3.c +++ b/libffi/testsuite/libffi.call/float3.c @@ -9,6 +9,8 @@ #include "ffitest.h" #include "float.h" +#include <math.h> + static double floating_1(float a, double b, long double c) { return (double) a + b + (double) c; @@ -49,7 +51,7 @@ int main (void) ffi_call(&cif, FFI_FN(floating_1), &rd, values); - CHECK(rd - floating_1(f, d, ld) < DBL_EPSILON); + CHECK(fabs(rd - floating_1(f, d, ld)) < DBL_EPSILON); args[0] = &ffi_type_longdouble; values[0] = &ld; @@ -66,7 +68,7 @@ int main (void) ffi_call(&cif, FFI_FN(floating_2), &rd, values); - CHECK(rd - floating_2(ld, d, f) < DBL_EPSILON); + CHECK(fabs(rd - floating_2(ld, d, f)) < DBL_EPSILON); exit (0); } |