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| author | Joseph Myers <joseph@codesourcery.com> | 2014-03-24 22:00:32 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-03-24 22:00:32 +0000 |
| commit | f3426898bf0a5e9e2a094a9bed90b3096f965723 (patch) | |
| tree | 1c11ffbdad7923471747d96ff505907ea7a7398c /sysdeps | |
| parent | a42faf59d6d9f82e5293a9ebcc26d9c9e562b12b (diff) | |
| download | glibc-f3426898bf0a5e9e2a094a9bed90b3096f965723.zip glibc-f3426898bf0a5e9e2a094a9bed90b3096f965723.tar.gz glibc-f3426898bf0a5e9e2a094a9bed90b3096f965723.tar.bz2 | |
Fix implicit __isinf declarations in exp.
My recent exp patch introduced warnings about implicit __isinf
declarations in exp because e_exp.c didn't include <math.h>. This
patch fixes this. Because <math.h> can't be included after
<math_private.h> (because of macro definitions of __nan*), it was
necessary to put an include in sysdeps/x86_64/fpu/multiarch/e_exp.c as
well.
Tested x86_64.
* sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
* sysdeps/x86_64/fpu/multiarch/e_exp.c
[HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_exp.c | 1 | ||||
| -rw-r--r-- | sysdeps/x86_64/fpu/multiarch/e_exp.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_exp.c b/sysdeps/ieee754/dbl-64/e_exp.c index cd060ce..0ab078f 100644 --- a/sysdeps/ieee754/dbl-64/e_exp.c +++ b/sysdeps/ieee754/dbl-64/e_exp.c @@ -32,6 +32,7 @@ /* */ /***************************************************************************/ +#include <math.h> #include "endian.h" #include "uexp.h" #include "mydefs.h" diff --git a/sysdeps/x86_64/fpu/multiarch/e_exp.c b/sysdeps/x86_64/fpu/multiarch/e_exp.c index 3c65028..d244954 100644 --- a/sysdeps/x86_64/fpu/multiarch/e_exp.c +++ b/sysdeps/x86_64/fpu/multiarch/e_exp.c @@ -1,5 +1,6 @@ #if defined HAVE_FMA4_SUPPORT || defined HAVE_AVX_SUPPORT # include <init-arch.h> +# include <math.h> # include <math_private.h> extern double __ieee754_exp_sse2 (double); |