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| author | Joseph Myers <joseph@codesourcery.com> | 2017-06-22 22:39:48 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-06-22 22:39:48 +0000 |
| commit | 46d2e49c49165c09d8ebf555e56d74d063102342 (patch) | |
| tree | 46bd640515d66f3af09ad2fc3fdb93f819fef874 /math/w_log2_template.c | |
| parent | 33711da4e90f2904aec46544c7344cd08d07c56a (diff) | |
| download | glibc-46d2e49c49165c09d8ebf555e56d74d063102342.tar.gz glibc-46d2e49c49165c09d8ebf555e56d74d063102342.tar.xz glibc-46d2e49c49165c09d8ebf555e56d74d063102342.zip | |
Make errno-setting libm templates include errno.h.
Various type-generic libm wrapper templates, as used for float128, set errno but do not include errno.h. I presume they must get an implicit include from some internal header on powerpc64le; they don't get such an implicit include on x86_64. This patch adds the missing includes of errno.h to each such wrapper. Tested for x86_64 (in conjunction with float128 patches). * math/w_acos_template.c [__USE_WRAPPER_TEMPLATE]: Include <errno.h>. * math/w_acosh_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_asin_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_atanh_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_cosh_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_exp10_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_exp2_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_exp_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_fmod_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_hypot_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_j0_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_j1_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_jn_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_lgamma_r_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_lgamma_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_log10_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_log2_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_log_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_pow_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_remainder_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_sinh_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_sqrt_template.c [__USE_WRAPPER_TEMPLATE]: Likewise. * math/w_tgamma_template.c [__USE_WRAPPER_TEMPLATE]: Likewise.
Diffstat (limited to 'math/w_log2_template.c')
| -rw-r--r-- | math/w_log2_template.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/math/w_log2_template.c b/math/w_log2_template.c index a80b287da6..7bce7aec1b 100644 --- a/math/w_log2_template.c +++ b/math/w_log2_template.c @@ -21,6 +21,7 @@ for each floating-point type. */ #if __USE_WRAPPER_TEMPLATE +# include <errno.h> # include <fenv.h> # include <math.h> # include <math_private.h> |