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| author | Diego Novillo <dnovillo@redhat.com> | 2004-06-09 22:58:29 +0000 |
|---|---|---|
| committer | Diego Novillo <dnovillo@gcc.gnu.org> | 2004-06-09 18:58:29 -0400 |
| commit | 313679b0b954e72f851877fb2d4d23afb149b47a (patch) | |
| tree | 52208f13553d9abd4e95b2d4e1d9fbb2d75f2bc8 /gcc/tree-dfa.c | |
| parent | 8041d6ab144891243a56c55dd1702a32aeb3f484 (diff) | |
| download | gcc-313679b0b954e72f851877fb2d4d23afb149b47a.zip gcc-313679b0b954e72f851877fb2d4d23afb149b47a.tar.gz gcc-313679b0b954e72f851877fb2d4d23afb149b47a.tar.bz2 | |
Move SSA_NAME annotations into tree_ssa_name.
* tree-dfa.c (create_ssa_name_ann): Remove.
* tree-flow-inline.h (ssa_name_ann, get_ssa_name_ann): Remove.
* tree-flow.h (enum tree_ann_type): Remove SSA_NAME_ANN.
(struct ssa_name_ann_d): Remove.
(union tree_ann_d): Update.
(ssa_name_ann_t): Remove.
* tree-ssa-alias.c: (get_ptr_info): New local function.
Replace references to ssa_name_ann_t with struct ptr_info_def.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree.h (SSA_NAME_PTR_INFO): Define.
(struct ptr_info_def): Declare.
(struct tree_ssa_name): Add field 'ptr_info'.
From-SVN: r82864
Diffstat (limited to 'gcc/tree-dfa.c')
| -rw-r--r-- | gcc/tree-dfa.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/gcc/tree-dfa.c b/gcc/tree-dfa.c index 9654de2..00d008f 100644 --- a/gcc/tree-dfa.c +++ b/gcc/tree-dfa.c @@ -462,30 +462,6 @@ create_stmt_ann (tree t) } -/* Create a new annotation for an SSA name T. */ - -ssa_name_ann_t -create_ssa_name_ann (tree t) -{ - ssa_name_ann_t ann; - -#if defined ENABLE_CHECKING - if (t == NULL_TREE - || (t->common.ann - && t->common.ann->common.type != SSA_NAME_ANN)) - abort (); -#endif - - ann = ggc_alloc (sizeof (*ann)); - memset ((void *) ann, 0, sizeof (*ann)); - - ann->common.type = SSA_NAME_ANN; - t->common.ann = (tree_ann) ann; - - return ann; -} - - /* Build a temporary. Make sure and register it to be renamed. */ tree |