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| author | Richard Guenther <rguenther@suse.de> | 2010-09-16 11:06:25 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-09-16 11:06:25 +0000 |
| commit | ed6c4831a9aca4764b45734ae31c9f6e8eac4cac (patch) | |
| tree | 0668baf35a808838597ae97ba541f699d53e4a0e /gcc/config/sh/sh.c | |
| parent | ff802fa1f343ad103f939306af07337d9562f1f3 (diff) | |
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re PR tree-optimization/45623 (GCC 4.5.[01] breaks our ffi on Linux64. ABI break?)
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.
From-SVN: r164333
Diffstat (limited to 'gcc/config/sh/sh.c')
0 files changed, 0 insertions, 0 deletions