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| author | Lukas Larsson <[email protected]> | 2014-10-28 11:42:58 +0100 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2014-10-28 11:42:58 +0100 |
| commit | 3a4433d67cb2f14c5ed69e8eae7b772eebcaa30b (patch) | |
| tree | f23b51e249fbf6cae8cb7377b61d38cd8d574d0e /erts/emulator/test | |
| parent | 3f5685c7354dc481294013cf86d2f9621300c139 (diff) | |
| parent | 4d73c647b55977d23c4295073945bd8aeb91ff83 (diff) | |
| download | otp-3a4433d67cb2f14c5ed69e8eae7b772eebcaa30b.tar.gz otp-3a4433d67cb2f14c5ed69e8eae7b772eebcaa30b.tar.bz2 otp-3a4433d67cb2f14c5ed69e8eae7b772eebcaa30b.zip | |
Merge branch 'sv/isfinite/OTP-12268' into maint
* sv/isfinite/OTP-12268:
Use isfinite() instead of finite() when available
Diffstat (limited to 'erts/emulator/test')
| -rw-r--r-- | erts/emulator/test/float_SUITE_data/fp_drv.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/erts/emulator/test/float_SUITE_data/fp_drv.c b/erts/emulator/test/float_SUITE_data/fp_drv.c index b80385c3f9..82d18d6440 100644 --- a/erts/emulator/test/float_SUITE_data/fp_drv.c +++ b/erts/emulator/test/float_SUITE_data/fp_drv.c @@ -29,9 +29,14 @@ #if defined (__GNUC__) int _finite(double x); #endif -#ifndef finite -#define finite _finite +#ifndef isfinite +#define isfinite _finite #endif +#elif !defined(HAVE_ISFINITE) && defined(HAVE_FINITE) +/* If not windows and we do not have isfinite */ +#define isfinite finite +#elif !defined(HAVE_ISFINITE) +# error "No finite function found!" #endif #include "erl_driver.h" @@ -79,21 +84,21 @@ do_test(void *unused) x = 3.23e133; y = 3.57e257; z = x*y; - if (finite(z)) + if (isfinite(z)) return "is finite (1)"; x = 5.0; y = 0.0; z = x/y; - if (finite(z)) + if (isfinite(z)) return "is finite (2)"; z = log(-1.0); - if (finite(z)) + if (isfinite(z)) return "is finite (3)"; z = log(0.0); - if (finite(z)) + if (isfinite(z)) return "is finite (4)"; return "ok"; |