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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-16 11:06:25 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-16 11:06:25 +0000 |
| commit | 59b12eb57be6e4b72e9a6ed8d264350e892693cb (patch) | |
| tree | 0668baf35a808838597ae97ba541f699d53e4a0e /gcc/config/bfin/bfin.h | |
| parent | 282bf14ceac90b2eea0a10db3049103526d149d4 (diff) | |
| download | gcc-59b12eb57be6e4b72e9a6ed8d264350e892693cb.tar.gz | |
2010-09-16 Richard Guenther <rguenther@suse.de>
PR tree-optimization/45623
* tree-ssa-structalias.c (get_constraint_for_ptr_offset): Adjust.
(get_constraint_for_component_ref): If computing a constraint
for the rhs handle type punning through unions.
(get_constraint_for_address_of): Adjust.
(get_constraint_for_1): Likewise.
(get_constraint_for): Likewise.
(get_constraint_for_rhs): New function.
(do_structure_copy): Adjust.
(make_constraint_to): Likewise.
(handle_const_call): Likewise.
(find_func_aliases): Likewise.
(process_ipa_clobber): Likewise.
(create_variable_info_for): Likewise.
* gcc.dg/torture/pr45623.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164333 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/bfin/bfin.h')
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