diff options
| author | wschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-05-04 04:57:32 +0000 |
|---|---|---|
| committer | wschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-05-04 04:57:32 +0000 |
| commit | e64c90eb86152530ec555c398acc701104df38f2 (patch) | |
| tree | 47a6ed67a0adf5cc7476cfa781939ee609edbb1d /gcc/gimple-ssa-strength-reduction.c | |
| parent | bd13f5e825cfaf72c36b413f70c520c20d674ee5 (diff) | |
| download | gcc-e64c90eb86152530ec555c398acc701104df38f2.tar.gz | |
gcc:
2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gimple-ssa-strength-reduction.c (slsr_process_phi): Disable.
(find_candidates_in_block): Disable slsr_process_phi.
gcc/testsuite:
2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/tree-ssa/slsr-32.c: Skip test for now.
* gcc.dg/tree-ssa/slsr-33.c: Likewise.
* gcc.dg/tree-ssa/slsr-34.c: Likewise.
* gcc.dg/tree-ssa/slsr-35.c: Likewise.
* gcc.dg/tree-ssa/slsr-36.c: Likewise.
* gcc.dg/tree-ssa/slsr-37.c: Likewise.
* gcc.dg/tree-ssa/slsr-38.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198592 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, 8 insertions, 0 deletions
diff --git a/gcc/gimple-ssa-strength-reduction.c b/gcc/gimple-ssa-strength-reduction.c index d4a914886f4..2098f645627 100644 --- a/gcc/gimple-ssa-strength-reduction.c +++ b/gcc/gimple-ssa-strength-reduction.c @@ -657,6 +657,9 @@ add_cand_for_stmt (gimple gs, slsr_cand_t c) *slot = c; } +// FORNOW: Disable conditional candidate processing until bootstrap +// issue can be sorted out for i686-pc-linux-gnu. +#if 0 /* Given PHI which contains a phi statement, determine whether it satisfies all the requirements of a phi candidate. If so, create a candidate. Note that a CAND_PHI never has a basis itself, but @@ -747,6 +750,7 @@ slsr_process_phi (gimple phi, bool speed) /* Add the candidate to the statement-candidate mapping. */ add_cand_for_stmt (phi, c); } +#endif /* Look for the following pattern: @@ -1519,8 +1523,12 @@ find_candidates_in_block (struct dom_walk_data *walk_data ATTRIBUTE_UNUSED, bool speed = optimize_bb_for_speed_p (bb); gimple_stmt_iterator gsi; +// FORNOW: Disable conditional candidate processing until bootstrap +// issue can be sorted out for i686-pc-linux-gnu. +#if 0 for (gsi = gsi_start_phis (bb); !gsi_end_p (gsi); gsi_next (&gsi)) slsr_process_phi (gsi_stmt (gsi), speed); +#endif for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi)) { |