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-rw-r--r--gcc/c-common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c-common.h b/gcc/c-common.h
index b1c49b1..91a1886 100644
--- a/gcc/c-common.h
+++ b/gcc/c-common.h
@@ -303,6 +303,7 @@ extern int c_expand_decl (tree);
extern int field_decl_cmp (const void *, const void *);
extern void resort_sorted_fields (void *, void *, gt_pointer_operator,
void *);
+extern bool has_c_linkage (tree decl);
/* Switches common to the C front ends. */