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authorXinliang David Li <davidxl@google.com>2008-05-17 07:36:10 +0000
committerXinliang David Li <davidxl@gcc.gnu.org>2008-05-17 07:36:10 +0000
commit30da41ed0e281e0fd35454eb24490ed35325e9b5 (patch)
tree645c57e5f272bb82a71867eaeaf0a98d545e37df /gcc/opts.c
parentb61eacd60f0d11775049ab521ab6111a3e298749 (diff)
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Check in tree-dce enh to trunk
From-SVN: r135463
Diffstat (limited to 'gcc/opts.c')
-rw-r--r--gcc/opts.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/opts.c b/gcc/opts.c
index 7add8d3..b03c5a7 100644
--- a/gcc/opts.c
+++ b/gcc/opts.c
@@ -886,6 +886,7 @@ decode_options (unsigned int argc, const char **argv)
flag_reorder_functions = 1;
flag_tree_store_ccp = 1;
flag_tree_vrp = 1;
+ flag_tree_builtin_dce = 1;
if (!optimize_size)
{