lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-08-08 17:42:12 +03:00
Code Activity

sparc: refactor sparc64 rint{f} selector to C

Browse Source 
This patch refactors the sparc64 ifunc selector to a C implementation.
Also, the generic symbol is moved to its own implementation file
s_rint{f}-generic.S).

Checked on sparc64-linux-gnu and sparcv9-linux-gnu.

	* sysdeps/sparc/sparc64/fpu/multiarch/Makefile
	(libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
	objects.
	* sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
	* sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
	* sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
	* sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
	* sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
	* sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.

Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
Adhemerval Zanella
2017-10-13 13:42:07 -03:00
parent 522228ddea
commit 21bfcc3d24
8 changed files with 77 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S Normal file
View File

@@ -0,0 +1,4 @@
#define __rintf __rintf_generic
#undef weak_alias
#define weak_alias(a, b)
#include <sysdeps/sparc/sparc64/fpu/s_rintf.S>