diff options
| author | wschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-07-26 14:13:52 +0000 |
|---|---|---|
| committer | wschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-07-26 14:13:52 +0000 |
| commit | 828cff2c1df42bad1096ff350ca8dddeffcabe64 (patch) | |
| tree | 449e9aac9c387c7d04fbf6cd356b56fb8a9c2499 /gcc/gimple-ssa-strength-reduction.c | |
| parent | 8c3efadf22e54cd027a4c41851446507d38945be (diff) | |
| download | gcc-828cff2c1df42bad1096ff350ca8dddeffcabe64.tar.gz | |
2016-07-26 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gimple-ssa-strength-reduction.c (slsr_process_phi): Remove dead
and unnecessary call to gimple_bb.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238758 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gimple-ssa-strength-reduction.c')
| -rw-r--r-- | gcc/gimple-ssa-strength-reduction.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gcc/gimple-ssa-strength-reduction.c b/gcc/gimple-ssa-strength-reduction.c index 6e277e7ecde..9e0b3d1d162 100644 --- a/gcc/gimple-ssa-strength-reduction.c +++ b/gcc/gimple-ssa-strength-reduction.c @@ -785,14 +785,10 @@ slsr_process_phi (gphi *phi, bool speed) savings += stmt_cost (arg_stmt, speed); } } - else + else if (SSA_NAME_IS_DEFAULT_DEF (arg)) { derived_base_name = arg; - - if (SSA_NAME_IS_DEFAULT_DEF (arg)) - arg_bb = single_succ (ENTRY_BLOCK_PTR_FOR_FN (cfun)); - else - gimple_bb (SSA_NAME_DEF_STMT (arg)); + arg_bb = single_succ (ENTRY_BLOCK_PTR_FOR_FN (cfun)); } if (!arg_bb || arg_bb->loop_father != cand_loop) |