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| author | Sebastian Pop <sebastian.pop@amd.com> | 2010-04-06 19:20:47 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-04-06 19:20:47 +0000 |
| commit | a3b9e73ca325765f7a9fa7b0a90083ce39f6f2dd (patch) | |
| tree | af5aaa660a0bf216deaa0abaff2ff41c36952f16 /gcc/passes.c | |
| parent | 98b6e9dda551b9e488bda94f53326ab4425891d6 (diff) | |
| download | gcc-a3b9e73ca325765f7a9fa7b0a90083ce39f6f2dd.zip gcc-a3b9e73ca325765f7a9fa7b0a90083ce39f6f2dd.tar.gz gcc-a3b9e73ca325765f7a9fa7b0a90083ce39f6f2dd.tar.bz2 | |
Avoid calling verify_ssa twice in verify_loop_closed_ssa.
2010-04-06 Sebastian Pop <sebastian.pop@amd.com>
* graphite-clast-to-gimple.c (graphite_verify): Remove redundant
call to verify_ssa. Invoke verify_loop_closed_ssa with an extra
argument.
* graphite-scop-detection.c (canonicalize_loop_closed_ssa_form): Same.
* graphite-sese-to-poly.c (rewrite_reductions_out_of_ssa): Same.
(rewrite_commutative_reductions_out_of_ssa): Same.
* passes.c (execute_function_todo): Call verify_ssa for every pass
in the LNO. Invoke verify_loop_closed_ssa with an extra argument.
* tree-flow.h (verify_loop_closed_ssa): Update declaration.
* tree-parloops.c (parallelize_loops): Invoke verify_loop_closed_ssa
with an extra argument.
* tree-ssa-loop-manip.c (check_loop_closed_ssa_stmt): Same. Call
verify_ssa only when the extra argument is true.
(gimple_duplicate_loop_to_header_edge): Invoke verify_loop_closed_ssa
with an extra argument.
(tree_transform_and_unroll_loop): Same.
From-SVN: r158021
Diffstat (limited to 'gcc/passes.c')
| -rw-r--r-- | gcc/passes.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/passes.c b/gcc/passes.c index 0d42f9c..cbd605f 100644 --- a/gcc/passes.c +++ b/gcc/passes.c @@ -1256,14 +1256,15 @@ execute_function_todo (void *data) } #if defined ENABLE_CHECKING - if (flags & TODO_verify_ssa) + if (flags & TODO_verify_ssa + || (current_loops && loops_state_satisfies_p (LOOP_CLOSED_SSA))) verify_ssa (true); if (flags & TODO_verify_flow) verify_flow_info (); if (flags & TODO_verify_stmts) verify_stmts (); if (current_loops && loops_state_satisfies_p (LOOP_CLOSED_SSA)) - verify_loop_closed_ssa (); + verify_loop_closed_ssa (false); if (flags & TODO_verify_rtl_sharing) verify_rtl_sharing (); #endif |