(back_branch_in_range_p): Declare.

From-SVN: r9676

(back_branch_in_range_p): Declare.
From-SVN: r9676
09dcbd74 · Jim Wilson · 5031afa7 · 09dcbd74
Commit 09dcbd74 authored May 13, 1995 by Jim Wilson
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gcc/loop.h
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--- a/gcc/loop.h
+++ b/gcc/loop.h
@@ -171,3 +171,4 @@ unsigned HOST_WIDE_INT loop_iterations PROTO((rtx, rtx));
 rtx final_biv_value PROTO((struct iv_class *, rtx, rtx));
 rtx final_giv_value PROTO((struct induction *, rtx, rtx));
 void emit_unrolled_add PROTO((rtx, rtx, rtx));
+int back_branch_in_range_p PROTO((rtx, rtx, rtx));