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author | Joseph Myers <joseph@codesourcery.com> | 2017-09-14 01:11:46 +0000 |
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committer | Joseph Myers <joseph@codesourcery.com> | 2017-09-14 01:11:46 +0000 |
commit | 02093e62226ca5ce04a2f69c0682eea828a6f9ee (patch) | |
tree | 693e3825e25513c4518b455d3350f0f6d616305d /ChangeLog | |
parent | 1aae75ef80aaa6129fb3f2a68fdfba60a945c4df (diff) | |
download | glibc-02093e62226ca5ce04a2f69c0682eea828a6f9ee.tar.gz glibc-02093e62226ca5ce04a2f69c0682eea828a6f9ee.tar.xz glibc-02093e62226ca5ce04a2f69c0682eea828a6f9ee.zip |
Define and use libm_alias_float128.
Continuing the process of setting up common macros for libm function aliases, with a view to using them to define _FloatN / _FloatNx aliases in future, this patch adds a libm_alias_float128 macro and uses it in the type-generic templates. (_Float128 functions will end up with _Float64x aliases on powerpc64le, but not on x86_64/x86/ia64 because _Float64x has long double format there, and the macro will provide a single place for the conditionals for that choice, as well as for once ldbl-128 functions always build *f128 and need conditionals for whether to have *l aliases.) Tested for x86_64. Also tested with build-many-glibcs.py that installed stripped shared libraries are unchanged by the patch. * sysdeps/generic/libm-alias-float128.h: New file. * sysdeps/generic/math-type-macros-float128.h: Include <libm-alias-float128.h>. [!declare_mgen_alias] (declare_mgen_alias): Define macro.
Diffstat (limited to 'ChangeLog')
-rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 3f2e355a82..564c7e0745 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2017-09-14 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/generic/libm-alias-float128.h: New file. + * sysdeps/generic/math-type-macros-float128.h: Include + <libm-alias-float128.h>. + [!declare_mgen_alias] (declare_mgen_alias): Define macro. + 2017-09-13 Joseph Myers <joseph@codesourcery.com> * sysdeps/generic/libm-alias-ldouble.h: New file. |