plan9port

commit 7a371bf93652573b3d57d50466d3ea22a6eebff2
parent 20c841bac102e777a3a1723724fa5d31018fefcc
Author: Ben Huntsman <BHuntsman@mail2.cu-portland.edu>
Date:   Wed, 13 May 2020 22:39:53 -0700

lib9: use __builtin_return_address on IBM XL/C

Diffstat:
M
include/libc.h
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/libc.h b/include/libc.h
@@ -385,7 +385,7 @@ extern	int	exitcode(char*);
 extern	void	exits(char*);
 extern	double	p9frexp(double, int*);
 extern	ulong	getcallerpc(void*);
-#if defined(__GNUC__) || defined(__clang__)
+#if defined(__GNUC__) || defined(__clang__) || defined(__IBMC__)
 #define getcallerpc(x) ((ulong)__builtin_return_address(0))
 #endif
 extern	char*	p9getenv(char*);