except.c (eh_outer_context): Expand masking operation using expand_binop.

* except.c (eh_outer_context): Expand masking operation using expand_binop. From tege. From-SVN: r15046

except.c (eh_outer_context): Expand masking operation using expand_binop.
* except.c (eh_outer_context): Expand masking operation using expand_binop. From tege. From-SVN: r15046
127cd405 · Torbjorn Granlund · Jeff Law · 8cf02b47 · 127cd405 · 127cd405
Commit 127cd405 authored Sep 03, 1997 by Torbjorn Granlund Committed by Jeff Law Sep 02, 1997
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gcc/ChangeLog
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gcc/except.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Wed Sep  3 02:09:30 1997  Torbjorn Granlund  <tege@pdc.kth..se>
+
+	* except.c (eh_outer_context): Expand masking operation using
+	expand_binop.
+
 Tue Sep  2 18:09:39 1997  Jim Wilson  <wilson@cygnus.com>

 	* alpha.md (floatdisf2-1): New pattern.

--- a/gcc/except.c
+++ b/gcc/except.c
@@ -645,10 +645,8 @@ eh_outer_context (addr)
 {
  /* First mask out any unwanted bits.  */
 #ifdef MASK_RETURN_ADDR
-  emit_insn (gen_rtx (SET, Pmode,
-		      addr,
-		      gen_rtx (AND, Pmode,
-			       addr, MASK_RETURN_ADDR)));
+  expand_binop (Pmode, and_optab, addr, MASK_RETURN_ADDR, addr,
+		1, OPTAB_LIB_WIDEN);
 #endif

  /* Then subtract out enough to get into the appropriate region.  If