diff options
Diffstat (limited to 'gcc/tree-ssa-pre.c')
| -rw-r--r-- | gcc/tree-ssa-pre.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index 2c6405a..b4095bf 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -5086,11 +5086,7 @@ pass_pre::execute (function *fun) loop_optimizer_init may create new phis, etc. */ loop_optimizer_init (LOOPS_NORMAL); - if (!run_scc_vn (VN_WALK)) - { - loop_optimizer_finalize (); - return 0; - } + run_scc_vn (VN_WALK); init_pre (); scev_initialize (); @@ -5202,8 +5198,7 @@ pass_fre::execute (function *fun) { unsigned int todo = 0; - if (!run_scc_vn (VN_WALKREWRITE)) - return 0; + run_scc_vn (VN_WALKREWRITE); memset (&pre_stats, 0, sizeof (pre_stats)); |