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* sysdeps/x86_64/pt-machine.h: Add used attribute to stack_pointer

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to avoid warnings with GCC 3.5.
2004-04-10  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/pt-machine.h: Add used attribute to stack_pointer
	to avoid warnings with GCC 3.5.
This commit is contained in:
Andreas Jaeger 2004-04-11 06:13:09 +00:00
parent 7906dd5626
commit 21496a85f9
2 changed files with 6 additions and 1 deletions
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5
linuxthreads/ChangeLog
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@ -1,3 +1,8 @@
2004-04-10 Andreas Jaeger <aj@suse.de>
* sysdeps/x86_64/pt-machine.h: Add used attribute to stack_pointer
to avoid warnings with GCC 3.5.
2004-04-09 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/tls.h (TLS_INIT_TP): Eliminate lvalue cast from

2
linuxthreads/sysdeps/x86_64/pt-machine.h
View file

@ -37,7 +37,7 @@ extern int __compare_and_swap (long int *p, long int oldval, long int newval);
/* Get some notion of the current stack. Need not be exactly the top
of the stack, just something somewhere in the current frame. */
# define CURRENT_STACK_FRAME stack_pointer
register char * stack_pointer __asm__ ("%rsp");
register char * stack_pointer __asm__ ("%rsp") __attribute_used__;
/* Spinlock implementation; required. */