diff options
Diffstat (limited to 'frontends/ast/ast.h')
| -rw-r--r-- | frontends/ast/ast.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/frontends/ast/ast.h b/frontends/ast/ast.h index 1a7ac576b..180646267 100644 --- a/frontends/ast/ast.h +++ b/frontends/ast/ast.h @@ -142,6 +142,10 @@ namespace AST // The AST is built using instances of this struct struct AstNode { + // for dict<> and pool<> + unsigned int hashidx_; + unsigned int hash() const { return hashidx_; } + // this nodes type AstNodeType type; @@ -207,10 +211,10 @@ namespace AST AstNode *readmem(bool is_readmemh, std::string mem_filename, AstNode *memory, int start_addr, int finish_addr); void expand_genblock(std::string index_var, std::string prefix, std::map<std::string, std::string> &name_map); void replace_ids(const std::string &prefix, const std::map<std::string, std::string> &rules); - void mem2reg_as_needed_pass1(std::map<AstNode*, std::set<std::string>> &mem2reg_places, - std::map<AstNode*, uint32_t> &mem2reg_flags, std::map<AstNode*, uint32_t> &proc_flags, uint32_t &status_flags); - void mem2reg_as_needed_pass2(std::set<AstNode*> &mem2reg_set, AstNode *mod, AstNode *block); - bool mem2reg_check(std::set<AstNode*> &mem2reg_set); + void mem2reg_as_needed_pass1(dict<AstNode*, pool<std::string>> &mem2reg_places, + dict<AstNode*, uint32_t> &mem2reg_flags, dict<AstNode*, uint32_t> &proc_flags, uint32_t &status_flags); + void mem2reg_as_needed_pass2(pool<AstNode*> &mem2reg_set, AstNode *mod, AstNode *block); + bool mem2reg_check(pool<AstNode*> &mem2reg_set); void meminfo(int &mem_width, int &mem_size, int &addr_bits); // additional functionality for evaluating constant functions |