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-rw-r--r--gcc/function.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/function.h b/gcc/function.h
index 7d258b112f3..fb3ef497563 100644
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -548,6 +548,9 @@ extern struct function *outer_function_chain;
the index of that block in the vector. */
extern void identify_blocks PARAMS ((tree, rtx));
+/* Set BLOCK_NUMBER for all the blocks in FN. */
+extern void number_blocks PARAMS ((tree));
+
/* Return size needed for stack frame based on slots so far allocated.
This size counts from zero. It is not rounded to STACK_BOUNDARY;
the caller may have to do that. */