function.c (free_after_compilation): Clear out regno_reg_rtx pointer.

* function.c (free_after_compilation): Clear out regno_reg_rtx pointer. From-SVN: r134097

function.c (free_after_compilation): Clear out regno_reg_rtx pointer.
* function.c (free_after_compilation): Clear out regno_reg_rtx pointer. From-SVN: r134097
57b9e367 · Jan Hubicka · Jan Hubicka · a95c8615 · 57b9e367 · 57b9e367
Commit 57b9e367 authored Apr 08, 2008 by Jan Hubicka Committed by Jan Hubicka Apr 08, 2008
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gcc/ChangeLog
+5 -0

gcc/function.c
+1 -0

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2008-04-08  Jan Hubicka  <jh@suse.cz>
+	* function.c (free_after_compilation): Clear out regno_reg_rtx
+	pointer.
 2008-04-08  Peter Bergner  <bergner@vnet.ibm.com>
 	Revert

--- a/gcc/function.c
+++ b/gcc/function.c
@@ -290,6 +290,7 @@ free_after_compilation (struct function *f)
  f->cfg = NULL;
  f->epilogue_delay_list = NULL;
+  regno_reg_rtx = NULL;
 }
 /* Return size needed for stack frame based on slots so far allocated.