diff options
| author | danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-02 02:17:50 +0000 |
|---|---|---|
| committer | danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-10-02 02:17:50 +0000 |
| commit | a3026e61894b8b805e871f77235b68eaa275e897 (patch) | |
| tree | fda7c11fa578fff2b126ae4f67d74bc6a8d7ac82 /gcc/testsuite/gcc.dg/float-range-5.c | |
| parent | 8c796c7c31f65a6a69e141c0ff4ba7b27aadf31d (diff) | |
| download | gcc-a3026e61894b8b805e871f77235b68eaa275e897.tar.gz | |
PR testsuite/31828
gcc.dg/float-range-3.c (INFINITY): Define if not defined.
(overflow): Use INFINITY, not FP_INFINITE.
gcc.dg/float-range-4.c: Likewise.
gcc.dg/float-range-5.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128947 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/float-range-5.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/float-range-5.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gcc/testsuite/gcc.dg/float-range-5.c b/gcc/testsuite/gcc.dg/float-range-5.c index c3a2a9ee271..49742e322bf 100644 --- a/gcc/testsuite/gcc.dg/float-range-5.c +++ b/gcc/testsuite/gcc.dg/float-range-5.c @@ -4,17 +4,21 @@ /* { dg-options "-pedantic-errors -std=c99" } */ #include <math.h> +#ifndef INFINITY +#define INFINITY (__builtin_inff ()) +#endif + void overflow(void) { float f1 = 3.5E+38f; /* { dg-warning "floating constant exceeds range" } */ float f2 = -3.5E+38f; /* { dg-warning "floating constant exceeds range" } */ - float f3 = FP_INFINITE; - float f4 = -FP_INFINITE; + float f3 = INFINITY; + float f4 = -INFINITY; double d1 = 1.9E+308; /* { dg-warning "floating constant exceeds range" } */ double d2 = -1.9E+308; /* { dg-warning "floating constant exceeds range" } */ - double d3 = FP_INFINITE; - double d4 = -FP_INFINITE; + double d3 = INFINITY; + double d4 = -INFINITY; } void underflow(void) |