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| author | Kazu Hirata <kazu@cs.umass.edu> | 2005-05-14 20:22:58 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2005-05-14 20:22:58 +0000 |
| commit | 92df92cddae0295ede176f971612090ef32dfbf9 (patch) | |
| tree | d91729b919b07336625460ee707ac03b350ac56c /gcc/tree-optimize.c | |
| parent | 90285d8d96e6a2c348691f35fe37e936f64eeb01 (diff) | |
| download | gcc-92df92cddae0295ede176f971612090ef32dfbf9.zip gcc-92df92cddae0295ede176f971612090ef32dfbf9.tar.gz gcc-92df92cddae0295ede176f971612090ef32dfbf9.tar.bz2 | |
tree-optimize.c (init_tree_optimization_passes): Move pass_cd_dce in place of the last pass_dce.
* tree-optimize.c (init_tree_optimization_passes): Move
pass_cd_dce in place of the last pass_dce.
From-SVN: r99704
Diffstat (limited to 'gcc/tree-optimize.c')
| -rw-r--r-- | gcc/tree-optimize.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/tree-optimize.c b/gcc/tree-optimize.c index ba35c37..66c25de 100644 --- a/gcc/tree-optimize.c +++ b/gcc/tree-optimize.c @@ -389,7 +389,7 @@ init_tree_optimization_passes (void) NEXT_PASS (pass_loop); NEXT_PASS (pass_dominator); NEXT_PASS (pass_copy_prop); - NEXT_PASS (pass_dce); + NEXT_PASS (pass_cd_dce); /* FIXME: If DCE is not run before checking for uninitialized uses, we may get false warnings (e.g., testsuite/gcc.dg/uninit-5.c). However, this also causes us to misdiagnose cases that should be @@ -400,7 +400,6 @@ init_tree_optimization_passes (void) variable. Using a representation like Gated Single Assignment may help. */ NEXT_PASS (pass_late_warn_uninitialized); - NEXT_PASS (pass_cd_dce); NEXT_PASS (pass_dse); NEXT_PASS (pass_forwprop); NEXT_PASS (pass_phiopt); |