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Diffstat (limited to 'libsanitizer/include/sanitizer/common_interface_defs.h')
-rw-r--r--libsanitizer/include/sanitizer/common_interface_defs.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libsanitizer/include/sanitizer/common_interface_defs.h b/libsanitizer/include/sanitizer/common_interface_defs.h
index b61b8a1a636..c218b5b5654 100644
--- a/libsanitizer/include/sanitizer/common_interface_defs.h
+++ b/libsanitizer/include/sanitizer/common_interface_defs.h
@@ -14,6 +14,11 @@
#include <stddef.h>
#include <stdint.h>
+// GCC does not understand __has_feature.
+#if !defined(__has_feature)
+# define __has_feature(x) 0
+#endif
+
#ifdef __cplusplus
extern "C" {
#endif