misc/cgo/test: skip issue3261 test on darwin/arm64

Because there is no libgcc. Change-Id: I3b3f80791a1db4c2b7318f81a115972cd2237f07 Signed-off-by: Shenghou Ma <[email protected]> Reviewed-on: https://go-review.googlesource.com/8786 Reviewed-by: David Crawshaw <[email protected]>
tbmvp · Apr 16, 2015 · 110fa22 · 110fa22
1 parent bfd441f
commit 110fa22
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/misc/cgo/test/issue3261.go b/misc/cgo/test/issue3261.go
@@ -13,6 +13,12 @@ int vabs(int x) {
 	puts("testLibgcc is disabled on ARM because 5l cannot handle thumb library.");
 	return (x < 0) ? -x : x;
 }
+#elif defined(__arm64__) && defined(__clang__)
+#include <stdio.h>
+int vabs(int x) {
+	puts("testLibgcc is disabled on ARM64 with clang due to lack of libgcc.");
+	return (x < 0) ? -x : x;
+}
 #else
 int __absvsi2(int); // dummy prototype for libgcc function
 // we shouldn't name the function abs, as gcc might use