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| author | Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com> | 2016-12-15 16:41:58 -0200 |
|---|---|---|
| committer | Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com> | 2017-02-23 11:28:50 -0300 |
| commit | aec0821ce78e5f006ed45c063b4a129292bb739a (patch) | |
| tree | fdbe3af878af58185d0fe0bb036d5876d2d521a6 /sysdeps | |
| parent | 63e1c3768dad1b6e1ea6b46108da236792228fe4 (diff) | |
| download | glibc-aec0821ce78e5f006ed45c063b4a129292bb739a.zip glibc-aec0821ce78e5f006ed45c063b4a129292bb739a.tar.gz glibc-aec0821ce78e5f006ed45c063b4a129292bb739a.tar.bz2 | |
Add new templates for IEEE wrappers
Several wrappers for IEEE functions use _LIB_VERSION / matherr /
__kernel_standard functionality, which we want to obsolete. New
wrappers, such as for float128, must not use this functionality.
This patch adds new wrappers that only __set_errno and can be used by
the new float128 wrappers.
Tested for powerpc64le.
* math/Makefile: Add wrappers to gen-libm-calls.
* math/w_acos_template.c: New file.
* math/w_acosh_template.c: Likewise.
* math/w_asin_template.c: Likewise.
* math/w_atan2_template.c: Likewise.
* math/w_atanh_template.c: Likewise.
* math/w_cosh_template.c: Likewise.
* math/w_exp10_template.c: Likewise.
* math/w_exp2_template.c: Likewise.
* math/w_exp_template.c: Likewise.
* math/w_fmod_template.c: Likewise.
* math/w_hypot_template.c: Likewise.
* math/w_j0_template.c: Likewise.
* math/w_j1_template.c: Likewise.
* math/w_jn_template.c: Likewise.
* math/w_lgamma_r_template.c: Likewise.
* math/w_lgamma_template.c: Likewise.
* math/w_log10_template.c: Likewise.
* math/w_log2_template.c: Likewise.
* math/w_log_template.c: Likewise.
* math/w_pow_template.c: Likewise.
* math/w_remainder_template.c: Likewise.
* math/w_sinh_template.c: Likewise.
* math/w_sqrt_template.c: Likewise.
* math/w_tgamma_template.c: Likewise.: Likewise.
* sysdeps/generic/math-type-macros-double.h
(__USE_WRAPPER_TEMPLATE): New macro to control inclusion of
the new wrappers.
* sysdeps/generic/math-type-macros-float.h: Likewise.
* sysdeps/generic/math-type-macros-ldouble.h: Likewise.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/math-type-macros-double.h | 3 | ||||
| -rw-r--r-- | sysdeps/generic/math-type-macros-float.h | 3 | ||||
| -rw-r--r-- | sysdeps/generic/math-type-macros-ldouble.h | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/sysdeps/generic/math-type-macros-double.h b/sysdeps/generic/math-type-macros-double.h index 8048d38..6116f7f 100644 --- a/sysdeps/generic/math-type-macros-double.h +++ b/sysdeps/generic/math-type-macros-double.h @@ -47,4 +47,7 @@ /* Supply the generic macros. */ #include <math-type-macros.h> +/* Do not use the type-generic wrapper templates. */ +#define __USE_WRAPPER_TEMPLATE 0 + #endif diff --git a/sysdeps/generic/math-type-macros-float.h b/sysdeps/generic/math-type-macros-float.h index 03079ce..712e517 100644 --- a/sysdeps/generic/math-type-macros-float.h +++ b/sysdeps/generic/math-type-macros-float.h @@ -33,4 +33,7 @@ /* Supply the generic macros. */ #include <math-type-macros.h> +/* Do not use the type-generic wrapper templates. */ +#define __USE_WRAPPER_TEMPLATE 0 + #endif diff --git a/sysdeps/generic/math-type-macros-ldouble.h b/sysdeps/generic/math-type-macros-ldouble.h index 31591a3..4e02e53 100644 --- a/sysdeps/generic/math-type-macros-ldouble.h +++ b/sysdeps/generic/math-type-macros-ldouble.h @@ -30,4 +30,7 @@ /* Supply the generic macros. */ #include <math-type-macros.h> +/* Do not use the type-generic wrapper templates. */ +#define __USE_WRAPPER_TEMPLATE 0 + #endif |