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r110530 - in /trunk/gcc: ChangeLog testsuite/gc...
- From: dberlin at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 03 Feb 2006 00:24:50 -0000
- Subject: r110530 - in /trunk/gcc: ChangeLog testsuite/gc...
Author: dberlin
Date: Fri Feb 3 00:24:50 2006
New Revision: 110530
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110530
Log:
2006-02-02 Zdenek Dvorak <dvorakz@suse.cz>
Daniel Berlin <dberlin@dberlin.org>
* tree-tailcall.c (arg_needs_copy_p): New function.
(eliminate_tail_call): Use arg_needs_copy_p.
(tree_optimize_tail_calls_1): Ditto. Also call add_virtual_phis.
(add_virtual_phis): New function.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/20060202-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-tailcall.c