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| author | Martin Jambor <mjambor@suse.cz> | 2013-08-27 23:41:15 +0200 |
|---|---|---|
| committer | Martin Jambor <jamborm@gcc.gnu.org> | 2013-08-27 23:41:15 +0200 |
| commit | b8f6e610c06d35b386899f72e8b767f952ce4589 (patch) | |
| tree | a2d5071d970254c4acebb2d4c7039bfa0e43d18a /gcc/gdbhooks.py | |
| parent | 74bf76ed78a14069969e94233f05e7840806aed8 (diff) | |
| download | gcc-b8f6e610c06d35b386899f72e8b767f952ce4589.zip gcc-b8f6e610c06d35b386899f72e8b767f952ce4589.tar.gz gcc-b8f6e610c06d35b386899f72e8b767f952ce4589.tar.bz2 | |
ipa-prop.h (ipa_pass_through_data): New field type_preserved.
2013-08-27 Martin Jambor <mjambor@suse.cz>
* ipa-prop.h (ipa_pass_through_data): New field type_preserved.
(ipa_ancestor_jf_data): Likewise.
(ipa_get_jf_pass_through_agg_preserved): Fix comment typo.
(ipa_get_jf_pass_through_type_preserved): New function.
(ipa_get_jf_ancestor_agg_preserved): Fix comment typo.
(ipa_get_jf_ancestor_type_preserved): New function.
* ipa-cp.c (ipa_get_jf_pass_through_result): Honor type_preserved
flag.
(ipa_get_jf_ancestor_result): Likewise.
(propagate_vals_accross_pass_through): Use
ipa_get_jf_pass_through_result to do all the value mappings.
* ipa-prop.c (ipa_print_node_jump_functions_for_edge): Dump the
type_preserved flag.
(ipa_set_jf_cst_copy): New function.
(ipa_set_jf_simple_pass_through): Set the type_preserved flag.
(ipa_set_jf_arith_pass_through): Likewise.
(ipa_set_ancestor_jf): Likewise.
(compute_complex_assign_jump_func): Set type_preserved instead of
punting.
(ipa_compute_jump_functions_for_edge): Likewise.
(combine_known_type_and_ancestor_jfs): Honor type_preserved.
(update_jump_functions_after_inlining): Update type_preserved.
Explicitely create jump functions when combining one with
pass_through.
(ipa_write_jump_function): Stream the type_preserved flags.
(ipa_read_jump_function): Likewise.
From-SVN: r202036
Diffstat (limited to 'gcc/gdbhooks.py')
0 files changed, 0 insertions, 0 deletions