1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h
index 1b8792a..e7241e4 100755
--- a/gcc/defaults.h
+++ b/gcc/defaults.h
@@ -122,9 +122,3 @@ do { fprintf (FILE, "\t%s\t", ASM_LONG);				\
 #define SUPPORTS_WEAK 0
 #endif
 #endif
-
-/* If we have a definition of INCOMING_RETURN_ADDR_RTX, assume that
-   the rest of the DWARF 2 frame unwind support is also provided.  */
-#if !defined (DWARF2_UNWIND_INFO) && defined (INCOMING_RETURN_ADDR_RTX)
-#define DWARF2_UNWIND_INFO 1
-#endif