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| author | Jan Hubicka <hubicka@ucw.cz> | 2014-07-08 11:12:56 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2014-07-08 09:12:56 +0000 |
| commit | 70f633c5b36f5d95b2ab92610940a73051951a38 (patch) | |
| tree | 94762ce36d4d69dcdc1e3aed3dae7d3ab377a1e3 /gcc/tree-ssa-alias.h | |
| parent | 7f7563747e2b4f42f73c879d2783db16b534fcff (diff) | |
| download | gcc-70f633c5b36f5d95b2ab92610940a73051951a38.zip gcc-70f633c5b36f5d95b2ab92610940a73051951a38.tar.gz gcc-70f633c5b36f5d95b2ab92610940a73051951a38.tar.bz2 | |
tree-ssa-alias.c (walk_aliased_vdefs_1): Add FUNCTION_ENTRY_REACHED parameter.
* tree-ssa-alias.c (walk_aliased_vdefs_1): Add FUNCTION_ENTRY_REACHED
parameter.
(walk_aliased_vdefs): Likewise.
* tree-ssa-alias.h (walk_aliased_vdefs): Likewise.
* ipa-prop.c (stmt_may_be_vtbl_ptr_store): Skip clobbers
(detect_type_change_from_memory_writes): Check if entry was reached.
From-SVN: r212351
Diffstat (limited to 'gcc/tree-ssa-alias.h')
| -rw-r--r-- | gcc/tree-ssa-alias.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa-alias.h b/gcc/tree-ssa-alias.h index c0b472b..e46f89e 100644 --- a/gcc/tree-ssa-alias.h +++ b/gcc/tree-ssa-alias.h @@ -123,7 +123,8 @@ extern void *walk_non_aliased_vuses (ao_ref *, tree, void *); extern unsigned int walk_aliased_vdefs (ao_ref *, tree, bool (*)(ao_ref *, tree, void *), - void *, bitmap *); + void *, bitmap *, + bool *function_entry_reached = NULL); extern void dump_alias_info (FILE *); extern void debug_alias_info (void); extern void dump_points_to_solution (FILE *, struct pt_solution *); |