Declare expand_abs.

From-SVN: r8445

Declare expand_abs.
From-SVN: r8445
e3149275 · Richard Kenner · 7fd01431 · e3149275
Commit e3149275 authored Nov 15, 1994 by Richard Kenner
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gcc/expr.h
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--- a/gcc/expr.h
+++ b/gcc/expr.h
@@ -487,6 +487,9 @@ extern int expand_twoval_binop PROTO((optab, rtx, rtx, rtx, rtx, int));
 /* Expand a unary arithmetic operation given optab rtx operand.  */
 extern rtx expand_unop PROTO((enum machine_mode, optab, rtx, rtx, int));
+/* Expand the absolute value operation.  */
+extern rtx expand_abs PROTO((enum machine_mode, rtx, rtx, int, int));
 /* Expand the complex absolute value operation.  */
 extern rtx expand_complex_abs PROTO((enum machine_mode, rtx, rtx, int));