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[ARM] PR target/68059 libgcc should not use __write for printing fatal error

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libgcc/
	PR target/68059
	* config/arm/linux-atomic-64bit.c (__write): Rename to...
	(write): ...this and fix the return type.

From-SVN: r230762
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Szabolcs Nagy 2015-11-23 15:17:55 +00:00 • committed by Szabolcs Nagy
parent e322d6e350
commit 78cc43a2ab
2 changed files with 8 additions and 2 deletions
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6
libgcc/ChangeLog
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@ -1,3 +1,9 @@
2015-11-23 Szabolcs Nagy <szabolcs.nagy@arm.com>
PR target/68059
* config/arm/linux-atomic-64bit.c (__write): Rename to...
(write): ...this and fix the return type.
2015-11-19 DJ Delorie <dj@redhat.com>
* config/msp430/lib2hw_mul.S: Fix alignment.

4
libgcc/config/arm/linux-atomic-64bit.c
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@ -33,7 +33,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
kernels; we check for that in an init section and bail out rather
unceremoneously. */
extern unsigned int __write (int fd, const void *buf, unsigned int count);
extern int write (int fd, const void *buf, unsigned int count);
extern void abort (void);
/* Kernel helper for compare-and-exchange. */
@ -56,7 +56,7 @@ static void __check_for_sync8_kernelhelper (void)
for the user - I'm not sure I can rely on much else being
available at this point, so do the same as generic-morestack.c
write () and abort (). */
__write (2 /* stderr. */, err, sizeof (err));
write (2 /* stderr. */, err, sizeof (err));
abort ();
}
};