tree-cfg.c (mark_used_vars): New function.
authorRichard Guenther <rguenther@suse.de>
Fri, 2 Dec 2005 11:56:35 +0000 (11:56 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 2 Dec 2005 11:56:35 +0000 (11:56 +0000)
commit4e20d9c461087c46560b6485b7f4b00e43a07f00
treeb9948aa9acc8156c53c4d1222fa1f58d8b8a8648
parent0ac1b88953853f4ae1cd2fd09d40fb85fe0d3de5
tree-cfg.c (mark_used_vars): New function.

2005-12-02  Richard Guenther  <rguenther@suse.de>

* tree-cfg.c (mark_used_vars): New function.
(dump_function_to_file): Dump only used VAR_DECLs.

* gcc.dg/tree-ssa/20031106-6.c: Remove XFAIL.

From-SVN: r107885
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/20031106-6.c
gcc/tree-cfg.c