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sparc: Remove unused assignment in __clone

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It is no longer needed to preserve the flags parameter to `clone' since
the commit c579f48edb (Remove cached
PID/TID in clone).

Testing was performed successfully on sparcv9/Linux.

	[BZ #21075]
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Remove
	unused assignment.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
This commit is contained in:
Ivo Raisr
2017-02-06 10:49:50 -02:00
committed by Adhemerval Zanella
parent df3a4e104f
commit 0b20e02c97
3 changed files with 7 additions and 2 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2017-02-06 Ivo Raisr <ivo.raisr@oracle.com>
[BZ #21075]
* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Remove
unused assignment.
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
2017-02-06 Stefan Liebler <stli@linux.vnet.ibm.com> 2017-02-06 Stefan Liebler <stli@linux.vnet.ibm.com>
* sysdeps/nptl/lowlevellock.h (lll_trylock, lll_cond_trylock): * sysdeps/nptl/lowlevellock.h (lll_trylock, lll_cond_trylock):

1
sysdeps/unix/sysv/linux/sparc/sparc32/clone.S
View File

@ -48,7 +48,6 @@ ENTRY (__clone)
expects. */ expects. */
sub %o1, 96, %o1 sub %o1, 96, %o1
mov %i3, %g3 mov %i3, %g3
mov %i2, %g4
/* ptid */ /* ptid */
mov %i4,%o2 mov %i4,%o2

1
sysdeps/unix/sysv/linux/sparc/sparc64/clone.S
View File

@ -51,7 +51,6 @@ ENTRY (__clone)
expects. Also, subtract STACK_BIAS. */ expects. Also, subtract STACK_BIAS. */
sub %i1, 192 + 0x7ff, %o1 sub %i1, 192 + 0x7ff, %o1
mov %i3, %g3 mov %i3, %g3
mov %i2, %g4
mov %i4,%o2 /* PTID */ mov %i4,%o2 /* PTID */
mov %i5,%o3 /* TLS */ mov %i5,%o3 /* TLS */