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-rw-r--r--gcc-4.9/gcc/cif-code.def4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/cif-code.def b/gcc-4.9/gcc/cif-code.def
index 71f3e39a6..ce64d96b6 100644
--- a/gcc-4.9/gcc/cif-code.def
+++ b/gcc-4.9/gcc/cif-code.def
@@ -127,3 +127,7 @@ DEFCIFCODE(USES_COMDAT_LOCAL, CIF_FINAL_NORMAL,
/* We can't inline because of mismatched caller/callee attributes. */
DEFCIFCODE(ATTRIBUTE_MISMATCH, CIF_FINAL_NORMAL,
N_("function attribute mismatch"))
+
+/* We proved that the call is unreachable. */
+DEFCIFCODE(UNREACHABLE, CIF_FINAL_NORMAL,
+ N_("unreachable"))