function.c (assign_stack_temp_for_type): Clear alias set before setting new one.

* function.c (assign_stack_temp_for_type): Clear alias set before setting new one. From-SVN: r47303

function.c (assign_stack_temp_for_type): Clear alias set before setting new one.
* function.c (assign_stack_temp_for_type): Clear alias set before setting new one. From-SVN: r47303
08e42d8b · Richard Kenner · Richard Kenner · 763b9879 · 08e42d8b · 08e42d8b
Commit 08e42d8b authored Nov 24, 2001 by Richard Kenner Committed by Richard Kenner Nov 24, 2001
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gcc/ChangeLog
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gcc/function.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Sat Nov 24 16:11:00 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* function.c (assign_stack_temp_for_type): Clear alias set before
+	setting new one.
+
 2001-11-23  David Edelsohn  <edelsohn@gnu.org>

 	* rs6000.c (print_operand, case 'v'): Use HOST_WIDE_INT_PRINT_HEX

--- a/gcc/function.c
+++ b/gcc/function.c
@@ -787,6 +787,7 @@ assign_stack_temp_for_type (mode, size, keep, type)
  MEM_IN_STRUCT_P (p->slot) = 0;
  MEM_SCALAR_P (p->slot) = 0;
  MEM_VOLATILE_P (p->slot) = 0;
+  set_mem_alias_set (p->slot, 0);

  /* If we know the alias set for the memory that will be used, use
     it.  If there's no TYPE, then we don't know anything about the