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- Log -----------------------------------------------------------------
commit 9385c07ed05b36b12417fc01a37d10ed5908244e
Author: Waldemar Brodkorb <wbx(a)openadk.org>
Date: Sun Mar 29 16:20:54 2015 -0500
gcc 4.4 does not have __builtin_unreachable
For avr32 we still use gcc 4.4 compiler, so exlude the usage
of __builtin_unreachable here.
-----------------------------------------------------------------------
Summary of changes:
ldso/include/dl-syscall.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ldso/include/dl-syscall.h b/ldso/include/dl-syscall.h
index 4749d7a..0acd2ba 100644
--- a/ldso/include/dl-syscall.h
+++ b/ldso/include/dl-syscall.h
@@ -51,7 +51,7 @@ extern int _dl_errno;
static __always_inline attribute_noreturn __cold void _dl_exit(int status)
{
INLINE_SYSCALL(_dl_exit, 1, status);
-#if defined __GNUC__
+#if defined __GNUC__ && !__GNUC_PREREQ (4, 4)
__builtin_unreachable(); /* shut up warning: 'noreturn' function does return*/
#else
while (1);
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