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Re: PATCH: Fix middle-end/25505

Ian Lance Taylor wrote:
> Josh Conner <> writes:
>> Here's what I ran:
>>   sparc-sun-solaris2.9 (c, c++)
>>   powerpc-apple-darwin8.6.0 (all default languages)
>>   i686-pc-linux-gnu (all default languages)
>>   mips-none-elf (c, c++)
> Does "all default languages" include Ada?

I got the ada support running under linux, and I re-ran the patch for
i686-pc-linux-gnu (c, ada) with no regressions.  OK for mainline?

- Josh

2006-09-14  Josh Conner  <>

	PR middle-end/25505
	* calls.c (expand_call): Allow reuse of structure return stack

Index: gcc/calls.c
--- gcc/calls.c	(revision 117877)
+++ gcc/calls.c	(working copy)
@@ -1985,7 +1985,7 @@
 	    /* For variable-sized objects, we must be called with a target
 	       specified.  If we were to allocate space on the stack here,
 	       we would have no way of knowing when to free it.  */
-	    rtx d = assign_temp (TREE_TYPE (exp), 1, 1, 1);
+	    rtx d = assign_temp (TREE_TYPE (exp), 0, 1, 1);
 	    mark_temp_addr_taken (d);
 	    structure_value_addr = XEXP (d, 0);

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