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| author | Richard Biener <rguenth@gcc.gnu.org> | 2009-08-06 11:29:45 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-08-06 11:29:45 +0000 |
| commit | b92fbdd7b3eee74a74f97bf7bc74155186efa1be (patch) | |
| tree | 1510cd80fdd65fd46aa2bd9631244dec15c0ce3e /gcc/tree-ssa.c | |
| parent | 8bc88f256740083bb9ef77a4a3bd1a440928c5ea (diff) | |
| download | gcc-b92fbdd7b3eee74a74f97bf7bc74155186efa1be.zip gcc-b92fbdd7b3eee74a74f97bf7bc74155186efa1be.tar.gz gcc-b92fbdd7b3eee74a74f97bf7bc74155186efa1be.tar.bz2 | |
re PR middle-end/40964 (ICE in insert_vi_for_tree)
2009-08-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/40964
* tree.c (iterative_hash_host_wide_int): Export.
* tree.h (iterative_hash_host_wide_int): Declare.
* tree-ssa-structalias.c (heapvar_map): New struct.
(heapvar_map_eq): New function.
(heapvar_map_hash): Likewise.
(heapvar_lookup): Adjust.
(heapvar_insert): Likewise.
(make_constraint_from_heapvar): Allow multiple heap variables
per decl at different offsets.
(init_alias_heapvars): Adjust.
* gcc.c-torture/compile/pr40964.c: New testcase.
From-SVN: r150518
Diffstat (limited to 'gcc/tree-ssa.c')
0 files changed, 0 insertions, 0 deletions