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-rw-r--r--gcc/config.in4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/config.in b/gcc/config.in
index a104c67..f169e6d 100644
--- a/gcc/config.in
+++ b/gcc/config.in
@@ -576,6 +576,10 @@
/* Define if gcc should use -lunwind. */
#undef USE_LIBUNWIND_EXCEPTIONS
+/* Define to 1 if the 'long long' (or '__int64') is wider than 'long' but
+ still efficiently supported by the host hardware. */
+#undef USE_LONG_LONG_FOR_WIDEST_FAST_INT
+
/* Define if location_t is fileline integer cookie. */
#undef USE_MAPPED_LOCATION