diff options
Diffstat (limited to 'gcc/tree-flow.h')
| -rw-r--r-- | gcc/tree-flow.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h index 5727111..d9827e1 100644 --- a/gcc/tree-flow.h +++ b/gcc/tree-flow.h @@ -348,6 +348,12 @@ extern GTY(()) varray_type referenced_vars; #define num_referenced_vars VARRAY_ACTIVE_SIZE (referenced_vars) #define referenced_var(i) VARRAY_TREE (referenced_vars, i) +/* Array of all SSA_NAMEs used in the function. */ +extern GTY(()) varray_type ssa_names; + +#define num_ssa_names VARRAY_ACTIVE_SIZE (ssa_names) +#define ssa_name(i) VARRAY_TREE (ssa_names, i) + /* Artificial variable used to model the effects of function calls. */ extern GTY(()) tree global_var; @@ -529,8 +535,6 @@ extern void walk_use_def_chains (tree, walk_use_def_chains_fn, void *); /* In tree-into-ssa.c */ extern void rewrite_into_ssa (void); -extern unsigned int highest_ssa_version; - /* In tree-ssa-pre.c */ extern void tree_perform_ssapre (tree, enum tree_dump_index); |