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[ARM] Make _kill() a noreturn function.

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AngelSWI_Reason_ReportException does not return accoring to the ARM
documentation, so it is valid to mark _kill() as noreturn.  This way,
the compiler does not warn about _exit() returning a value despite
being noreturn.

2018-10-01  Christophe Lyon  <christophe.lyon@linaro.org>

	* libgloss/arm/_exit.c (_exit): Declare _kill() as noreturn.
	* libgloss/arm/_exit.c (_kill): Likewise. Remove the return
	statements.
	* newlib/libc/sys/arm/syscalls.c (_kill): Likewise..
This commit is contained in:
Christophe Lyon
2018-10-01 15:52:42 +00:00
committed by Richard Earnshaw
parent f53ce01125
commit 8a7536e91d
3 changed files with 14 additions and 9 deletions
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2
libgloss/arm/_exit.c
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@ -1,6 +1,6 @@
#include <_ansi.h>
int _kill (int, int);
int _kill (int, int) __attribute__((__noreturn__));
void _exit (int);
void