Aarch64: Do not define DONT_USE_BUILTIN_SETJMP

The setting looks obsolete at this point.

gcc/
	* config/aarch64/aarch64.h (DONT_USE_BUILTIN_SETJMP): Delete.

diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
index 05da9af03679749059f30bb101524d295ac36846..e60f9bce023b2cd5e7233ee9b8c61fc93c1494c2 100644 (file)
--- a/gcc/config/aarch64/aarch64.h
+++ b/gcc/config/aarch64/aarch64.h
@@ -571,10 +571,6 @@ enum class aarch64_feature : unsigned char {
 #define EH_RETURN_STACKADJ_RTX gen_rtx_REG (Pmode, R4_REGNUM)
 #define EH_RETURN_HANDLER_RTX  aarch64_eh_return_handler_rtx ()
 
-/* Don't use __builtin_setjmp until we've defined it.  */
-#undef DONT_USE_BUILTIN_SETJMP
-#define DONT_USE_BUILTIN_SETJMP 1
-
 #undef TARGET_COMPUTE_FRAME_LAYOUT
 #define TARGET_COMPUTE_FRAME_LAYOUT aarch64_layout_frame