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Remove SPARC lllrint aliases. 

The sparc32/sparcv9/fpu/multiarch implementations of llrint / llrintf
have aliases lllrint / lllrintf.  No such function is exported from or
used in libm and these aliases should not be there; I expect they
arose accidentally in the course of converting a 64-bit implementation
(where lrint and llrint can be aliases) to a 32-bit llrint
implementation.  This patch removes those spurious aliases.

Tested (compilation only) with build-many-glibcs.py for
sparcv9-linux-gnu.

	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
	(__lllrint): Remove alias.
	(lllrint): Likewise.
	* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
	(__lllrintf): Likewise.
	(lllrintf): Likewise.
This commit is contained in:
Joseph Myers 2017-11-30 00:43:28 +00:00
parent 3e5efdbdbe
commit 18305fba55
3 changed files with 7 additions and 6 deletions
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7
ChangeLog
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@ -1,5 +1,12 @@
2017-11-30 Joseph Myers <joseph@codesourcery.com>
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
(__lllrint): Remove alias.
(lllrint): Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
(__lllrintf): Likewise.
(lllrintf): Likewise.
* sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
<libm-alias-float.h>.
(copysignf): Define using libm_alias_float.

3
sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
View File

@ -6,9 +6,6 @@ SPARC_ASM_VIS3_IFUNC(llrint)
libm_alias_double (__llrint, llrint)
strong_alias (__llrint, __lllrint)
weak_alias (__lllrint, lllrint)
# undef weak_alias
# define weak_alias(a, b)
# undef strong_alias

3
sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
View File

@ -5,9 +5,6 @@ SPARC_ASM_VIS3_IFUNC(llrintf)
libm_alias_float (__llrint, llrint)
strong_alias (__llrintf, __lllrintf)
weak_alias (__lllrintf, lllrintf)
# undef weak_alias
# define weak_alias(a, b)
# undef strong_alias