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| author | Jan Hubicka <jh@suse.cz> | 2007-01-08 12:13:14 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2007-01-08 11:13:14 +0000 |
| commit | f4b3ca7277845d4444997924301da6225ce19001 (patch) | |
| tree | 5658297c549eec3a1a45febe1d3d11e413cc482c /gcc/passes.c | |
| parent | 2fe29729951cda1678804a3e681b145430cd068c (diff) | |
| download | gcc-f4b3ca7277845d4444997924301da6225ce19001.zip gcc-f4b3ca7277845d4444997924301da6225ce19001.tar.gz gcc-f4b3ca7277845d4444997924301da6225ce19001.tar.bz2 | |
tree-pas.h (TODO_remove_function): New flag.
* tree-pas.h (TODO_remove_function): New flag.
(TODO_update*): Renumber.
(pass_ipa_increase_alignment,
pass_ipa_function_and_variable_visibility): New passes.
* cgraphunit.c (cgraph_increase_alignment): Move to tree-vectorizer.c
(cgraph_function_and_variable_visibility): Move to ipa.c
(cgraph_optimize): Don't call cgraph_function_and_variable_visibility,
cgraph_increase_alignment.
* ipa-inline.c (cgraph_decide_inlining): Don't push timevar.
(cgraph_decide_inlining_incrementally): Push TV_INTEGRATION before
calling tree-inline.
(cgraph_early_inlining): Do not call cgraph_remove_unreachable_nodes.
(pass_ipa_inline, pass_early_ipa_inlining): Set TODO_remove_functions
* tree-vectorizer.c (increase_alignment): Move here from cgraphunit.c
(gate_increase_alignment): New function.
(pass_ipa_increase_alignment): New pass.
* ipa.c: Inline tree-pass.h and timevar.h
(function_and_variable_visibility): Move here from cgraphunit.c
* tree-optimize.c (pass_early_local_passes): Add TODO_remove_functions.
* passes.c (init_optimization_passes): Add the two new passes.
(execute_todo): Handle cgraph_remove_functions.
From-SVN: r120576
Diffstat (limited to 'gcc/passes.c')
| -rw-r--r-- | gcc/passes.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/passes.c b/gcc/passes.c index 91c9f1e..d8b7f11 100644 --- a/gcc/passes.c +++ b/gcc/passes.c @@ -439,8 +439,10 @@ init_optimization_passes (void) #define NEXT_PASS(PASS) (p = next_pass_1 (p, &PASS)) /* Interprocedural optimization passes. */ p = &all_ipa_passes; + NEXT_PASS (pass_ipa_function_and_variable_visibility); NEXT_PASS (pass_early_ipa_inline); NEXT_PASS (pass_early_local_passes); + NEXT_PASS (pass_ipa_increase_alignment); NEXT_PASS (pass_ipa_cp); NEXT_PASS (pass_ipa_inline); NEXT_PASS (pass_ipa_reference); @@ -830,6 +832,13 @@ execute_todo (unsigned int flags) do_per_function (execute_function_todo, (void *)(size_t) flags); + /* Always remove functions just as before inlining: IPA passes might be + interested to see bodies of extern inline functions that are not inlined + to analyze side effects. The full removal is done just at the end + of IPA pass queue. */ + if (flags & TODO_remove_functions) + cgraph_remove_unreachable_nodes (true, dump_file); + if ((flags & TODO_dump_cgraph) && dump_file && !current_function_decl) { |