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| author | Joseph Myers <joseph@codesourcery.com> | 2017-10-11 00:03:46 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-10-11 00:03:46 +0000 |
| commit | 541f19baf89e16304cdc5c3c8826896d3d2a7034 (patch) | |
| tree | b18aa2196d98c99a8ec3b682b70acae1a5e6023e | |
| parent | 24b6515d879c992be194ccd5323b8b780fa6d4d3 (diff) | |
| download | glibc-541f19baf89e16304cdc5c3c8826896d3d2a7034.zip glibc-541f19baf89e16304cdc5c3c8826896d3d2a7034.tar.gz glibc-541f19baf89e16304cdc5c3c8826896d3d2a7034.tar.bz2 | |
Use libm_alias_* in soft-fp.
This patch makes the soft-fp implementations of fma functions use the
libm_alias_* macros.
Tested with build-many-glibcs.py that installed stripped shared
libraries are unchanged by the patch.
* soft-fp/fmadf4.c: Include <libm-alias-double.h>.
[!__fma] (fma): Define using libm_alias_double.
* soft-fp/fmasf4.c: Include <libm-alias-float.h>.
[!__fmaf] (fmaf): Define using libm_alias_float.
* soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
(fmal): Define using libm_alias_ldouble.
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | soft-fp/fmadf4.c | 8 | ||||
| -rw-r--r-- | soft-fp/fmasf4.c | 3 | ||||
| -rw-r--r-- | soft-fp/fmatf4.c | 3 |
4 files changed, 15 insertions, 8 deletions
@@ -1,3 +1,12 @@ +2017-10-11 Joseph Myers <joseph@codesourcery.com> + + * soft-fp/fmadf4.c: Include <libm-alias-double.h>. + [!__fma] (fma): Define using libm_alias_double. + * soft-fp/fmasf4.c: Include <libm-alias-float.h>. + [!__fmaf] (fmaf): Define using libm_alias_float. + * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>. + (fmal): Define using libm_alias_ldouble. + 2017-10-10 Joseph Myers <joseph@codesourcery.com> * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r): diff --git a/soft-fp/fmadf4.c b/soft-fp/fmadf4.c index 74e2360..313547d 100644 --- a/soft-fp/fmadf4.c +++ b/soft-fp/fmadf4.c @@ -27,6 +27,7 @@ #include <math.h> #include <libc-diag.h> +#include <libm-alias-double.h> /* R_e is not set in cases where it is not used in packing, but the compiler does not see that it is set in all cases where it is @@ -63,10 +64,5 @@ __fma (double a, double b, double c) DIAG_POP_NEEDS_COMMENT; #ifndef __fma -weak_alias (__fma, fma) -#endif - -#ifdef NO_LONG_DOUBLE -strong_alias (__fma, __fmal) -weak_alias (__fmal, fmal) +libm_alias_double (__fma, fma) #endif diff --git a/soft-fp/fmasf4.c b/soft-fp/fmasf4.c index 2d3120e..295223d 100644 --- a/soft-fp/fmasf4.c +++ b/soft-fp/fmasf4.c @@ -27,6 +27,7 @@ #include <math.h> #include <libc-diag.h> +#include <libm-alias-float.h> /* R_e is not set in cases where it is not used in packing, but the compiler does not see that it is set in all cases where it is @@ -63,5 +64,5 @@ __fmaf (float a, float b, float c) DIAG_POP_NEEDS_COMMENT; #ifndef __fmaf -weak_alias (__fmaf, fmaf) +libm_alias_float (__fma, fma) #endif diff --git a/soft-fp/fmatf4.c b/soft-fp/fmatf4.c index 553a7ad..79be52c 100644 --- a/soft-fp/fmatf4.c +++ b/soft-fp/fmatf4.c @@ -27,6 +27,7 @@ #include <math.h> #include <libc-diag.h> +#include <libm-alias-ldouble.h> /* R_e is not set in cases where it is not used in packing, but the compiler does not see that it is set in all cases where it is @@ -62,4 +63,4 @@ __fmal (long double a, long double b, long double c) } DIAG_POP_NEEDS_COMMENT; -weak_alias (__fmal, fmal) +libm_alias_ldouble (__fma, fma) |