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| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-14 17:59:10 +0000 |
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| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-14 17:59:10 +0000 |
| commit | a2676c4feb62508b6e23d65f0aea0ec151596520 (patch) | |
| tree | 320a3607dd8780b767137a8f417688b91a15da32 /gcc/tree-ssa-pre.c | |
| parent | 48fd9d1676f20a9c17f4d635572337ad13271512 (diff) | |
| download | gcc-a2676c4feb62508b6e23d65f0aea0ec151596520.tar.gz | |
PR tree-optimization/46494
* loop-unroll.c (split_edge_and_insert): Adjust comment.
* loop-init.c (loop_optimizer_finalize): Do not call verify_flow_info.
(pass_rtl_loop_done): Add TODO_verify_flow.
* fwprop.c (pass_rtl_fwprop): Likewise.
* modulo-sched.c (pass_sms): Likewise.
* tree-ssa-dom.c (pass_dominator): Likewise.
* tree-ssa-loop-ch.c (pass_ch): Likewise.
* tree-ssa-loop.c (pass_complete_unrolli): Likewise.
(pass_tree_loop_done): Likewise.
* tree-ssa-pre.c (execute_pre): Likewise.
* tree-ssa-reassoc.c (pass_reassoc): Likewise.
* tree-ssa-sink.c (pass_sink_code): Likewise.
* tree-vrp.c (pass_vrp): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170141 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-pre.c')
| -rw-r--r-- | gcc/tree-ssa-pre.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index 00ff8cc1ab5..3056723e2ec 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -4909,7 +4909,10 @@ execute_pre (bool do_fre) clear_expression_ids (); free_scc_vn (); if (!do_fre) - remove_dead_inserted_code (); + { + remove_dead_inserted_code (); + todo |= TODO_verify_flow; + } scev_finalize (); fini_pre (do_fre); |