(rtx_to_tree_code): Declare.

From-SVN: r3945

(rtx_to_tree_code): Declare.
From-SVN: r3945
f5118aa5 · Richard Stallman · 0c5e217d · f5118aa5
Commit f5118aa5 authored Mar 31, 1993 by Richard Stallman
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gcc/rtl.h
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--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -900,3 +900,7 @@ extern int cse_not_expected;
 /* Indexed by pseudo register number, gives the rtx for that pseudo.
   Allocated in parallel with regno_pointer_flag.  */
 extern rtx *regno_reg_rtx;
+
+/* Translates rtx code to tree code, for those codes needed by
+   REAL_ARITHMETIC.  */
+extern int rtx_to_tree_code ();