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-rw-r--r--gcc/target.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/target.h b/gcc/target.h
index 38ce359..5ee9aa6 100644
--- a/gcc/target.h
+++ b/gcc/target.h
@@ -184,6 +184,10 @@ struct gcc_target
/* True if "native" constructors and destructors are supported,
false if we're using collect2 for the job. */
bool have_ctors_dtors;
+
+ /* True if new jumps cannot be created, to replace existing ones or
+ not, at the current point in the compilation. */
+ bool (* cannot_modify_jumps_p) PARAMS ((void));
};
extern struct gcc_target targetm;