mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-06-10 16:13:26 +00:00
Code Activity

Keep strings as strings in const ternary and concat

Browse source
This commit is contained in:
Clifford Wolf 2013-12-05 13:26:17 +01:00
parent e935bb6eda
commit 891e4b5b0d
3 changed files with 25 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

3
frontends/ast/ast.h
View file

@ -143,7 +143,7 @@ namespace AST
// node content - most of it is unused in most node types
std::string str;
std::vector<RTLIL::State> bits;
bool is_input, is_output, is_reg, is_signed, range_valid;
bool is_input, is_output, is_reg, is_signed, is_string, range_valid;
int port_id, range_left, range_right;
uint32_t integer;
@ -213,6 +213,7 @@ namespace AST
// helper functions for creating AST nodes for constants
static AstNode *mkconst_int(uint32_t v, bool is_signed, int width = 32);
static AstNode *mkconst_bits(const std::vector<RTLIL::State> &v, bool is_signed);
static AstNode *mkconst_str(const std::vector<RTLIL::State> &v);
static AstNode *mkconst_str(const std::string &str);
// helper function for creating sign-extended const objects