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authorrofl0r <retnyg@gmx.net>2013-01-01 07:59:11 +0100
committerrofl0r <retnyg@gmx.net>2013-01-04 20:36:34 +0100
commit2c1f8fd5da3306fd7c8a2267467e44eb61f12dd4 (patch)
tree9b10c915f1cb4ae8e76e285b5330f4236ac5bf5d /src/exit
parent5d893e50b063e67360dabb120b547ba52bfc5b87 (diff)
downloadmusl-2c1f8fd5da3306fd7c8a2267467e44eb61f12dd4.tar.gz
__assert_fail(): remove _Noreturn, to get proper stacktraces
for _Noreturn functions, gcc generates code that trashes the stack frame, and so it makes it impossible to inspect the causes of an assert error in gdb. abort() is not affected (i have not yet investigated why).
Diffstat (limited to 'src/exit')
-rw-r--r--src/exit/assert.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/exit/assert.c b/src/exit/assert.c
index 49b0dc3e..e87442a7 100644
--- a/src/exit/assert.c
+++ b/src/exit/assert.c
@@ -1,7 +1,7 @@
#include <stdio.h>
#include <stdlib.h>
-_Noreturn void __assert_fail(const char *expr, const char *file, int line, const char *func)
+void __assert_fail(const char *expr, const char *file, int line, const char *func)
{
fprintf(stderr, "Assertion failed: %s (%s: %s: %d)\n", expr, file, func, line);
fflush(NULL);