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 lrint{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_lrint{f}-generic.S).

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

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

Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
Adhemerval Zanella
2017-10-13 13:20:00 -03:00
parent 2a6f4fab24
commit 522228ddea
8 changed files with 102 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S Normal file
View File

@@ -0,0 +1,6 @@
#define __lrint __lrint_generic
#undef weak_alias
#define weak_alias(a,b)
#undef strong_alias
#define strong_alias(a,b)
#include <sysdeps/sparc/sparc64/fpu/s_lrint.S>