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| author | Jan Hubicka <jh@suse.cz> | 2006-12-30 13:03:47 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2006-12-30 12:03:47 +0000 |
| commit | b730fa614c4ff07c45ea726a6d6ce3260d268b6f (patch) | |
| tree | 8b69291758dc2c8cf9572817b9c7b8edfd062b46 /gcc/tree-flow.h | |
| parent | d586d6d1f6afb26b105aca56336217594549bf80 (diff) | |
| download | gcc-b730fa614c4ff07c45ea726a6d6ce3260d268b6f.tar.gz | |
tree.h (DECL_CALL_CLOBBERED): Remove.
* tree.h (DECL_CALL_CLOBBERED): Remove.
(tree_decl_common): Remove call_clobbered flag.
* tree-flow.h (struct var_ann_d): Add call_clobbered flag.
* tree-ssa-alias.c (mark_non_addressable, reset_cc_flags): Update.
* tree-flow-inline.h (is_call_clobbered, mark_call_clobbered,
clear_call_clobbered): Update.
* tree-ssa.c (verify_call_clobbering): Update.
From-SVN: r120285
Diffstat (limited to 'gcc/tree-flow.h')
| -rw-r--r-- | gcc/tree-flow.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h index 08e65c7469c..82dae23110d 100644 --- a/gcc/tree-flow.h +++ b/gcc/tree-flow.h @@ -251,6 +251,9 @@ struct var_ann_d GTY(()) /* True for HEAP and PARM_NOALIAS artificial variables. */ unsigned is_heapvar : 1; + /* True if the variable is call clobbered. */ + unsigned int call_clobbered : 1; + /* Memory partition tag assigned to this symbol. */ tree mpt; |