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| author | Jakub Jelinek <jakub@redhat.com> | 2010-03-08 14:33:31 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2010-03-08 14:33:31 +0100 |
| commit | 1feb8238582fa4ffe90e44934a9105cb3855e551 (patch) | |
| tree | 73f40a27b1e1c9911bf31251366ccfed60436f1e /gcc/tree-eh.c | |
| parent | cc788fcc70a93b25b78cb72f31da3a2159930824 (diff) | |
| download | gcc-1feb8238582fa4ffe90e44934a9105cb3855e551.zip gcc-1feb8238582fa4ffe90e44934a9105cb3855e551.tar.gz gcc-1feb8238582fa4ffe90e44934a9105cb3855e551.tar.bz2 | |
var-tracking.c (remove_cselib_value_chains): Define only for ENABLE_CHECKING.
* var-tracking.c (remove_cselib_value_chains): Define only for
ENABLE_CHECKING.
(dataflow_set_preserve_mem_locs, dataflow_set_remove_mem_locs,
delete_slot_part, emit_notes_for_differences_1): Don't call
remove_cselib_value_chains here.
(set_slot_part, emit_notes_for_differences_2): Don't call
add_cselib_value_chains here.
(preserved_values): New vector.
(preserve_value): New function.
(add_uses, add_stores, vt_add_function_parameters): Use it
instead of cselib_preserve_value.
(changed_values_stack): New vector.
(check_changed_vars_0): New function.
(check_changed_vars_1, check_changed_vars_2): Use it.
(emit_notes_for_changes): Call set_dv_changed (*, false) on all
changed_values_stack VALUEs.
(vt_emit_notes): For all preserved_values call
add_cselib_value_chains. If ENABLE_CHECKING call
remove_cselib_value_chains before verifying value_chains is empty.
Initialize and free changed_values_stack.
(vt_initialize): Initialize preserved_values.
(vt_finalize): Free preserved_values.
From-SVN: r157277
Diffstat (limited to 'gcc/tree-eh.c')
0 files changed, 0 insertions, 0 deletions