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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2021-09-13 19:49:49 +0200 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2021-09-13 19:49:49 +0200 |
| commit | b18a97e5dd0935e1c4a626c230f21457d0aad3d5 (patch) | |
| tree | c1818f41af6fe780deafb6cd6a183f32085fe654 /gcc/tree-ssa-loop.c | |
| parent | e76a53644c9d70e998c0d050e9a456af388c6b61 (diff) | |
| download | gcc-b18a97e5dd0935e1c4a626c230f21457d0aad3d5.zip gcc-b18a97e5dd0935e1c4a626c230f21457d0aad3d5.tar.gz gcc-b18a97e5dd0935e1c4a626c230f21457d0aad3d5.tar.bz2 | |
Merged current trunk to branch.
Diffstat (limited to 'gcc/tree-ssa-loop.c')
| -rw-r--r-- | gcc/tree-ssa-loop.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gcc/tree-ssa-loop.c b/gcc/tree-ssa-loop.c index 339a0c5..1bbf2f1 100644 --- a/gcc/tree-ssa-loop.c +++ b/gcc/tree-ssa-loop.c @@ -1,5 +1,5 @@ /* Loop optimizations over tree-ssa. - Copyright (C) 2003-2020 Free Software Foundation, Inc. + Copyright (C) 2003-2021 Free Software Foundation, Inc. This file is part of GCC. @@ -157,8 +157,7 @@ gate_oacc_kernels (function *fn) if (!lookup_attribute ("oacc kernels", DECL_ATTRIBUTES (fn->decl))) return false; - class loop *loop; - FOR_EACH_LOOP (loop, 0) + for (auto loop : loops_list (cfun, 0)) if (loop->in_oacc_kernels_region) return true; @@ -455,12 +454,11 @@ public: unsigned pass_scev_cprop::execute (function *) { - class loop *loop; bool any = false; /* Perform final value replacement in loops, in case the replacement expressions are cheap. */ - FOR_EACH_LOOP (loop, LI_FROM_INNERMOST) + for (auto loop : loops_list (cfun, LI_FROM_INNERMOST)) any |= final_value_replacement_loop (loop); return any ? TODO_cleanup_cfg | TODO_update_ssa_only_virtuals : 0; @@ -542,7 +540,7 @@ const pass_data pass_data_tree_loop_done = OPTGROUP_LOOP, /* optinfo_flags */ TV_NONE, /* tv_id */ PROP_cfg, /* properties_required */ - 0, /* properties_provided */ + PROP_loop_opts_done, /* properties_provided */ 0, /* properties_destroyed */ 0, /* todo_flags_start */ TODO_cleanup_cfg, /* todo_flags_finish */ |