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| author | Clifford Wolf <clifford@clifford.at> | 2016-07-23 11:56:53 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2016-07-23 11:56:53 +0200 |
| commit | 9aae1d1e8ff1afa15459e5463397d1557ba8a361 (patch) | |
| tree | a389e32af970fdd9a9eeb39d1905bf2bd8ef6154 /frontends/verilog/verilog_parser.y | |
| parent | 89deb412c68505a0c66e92a93a334e08370f0e6b (diff) | |
| download | yosys-9aae1d1e8ff1afa15459e5463397d1557ba8a361.tar.gz yosys-9aae1d1e8ff1afa15459e5463397d1557ba8a361.tar.bz2 yosys-9aae1d1e8ff1afa15459e5463397d1557ba8a361.zip | |
No tristate warning message for "read_verilog -lib"
Diffstat (limited to 'frontends/verilog/verilog_parser.y')
| -rw-r--r-- | frontends/verilog/verilog_parser.y | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/frontends/verilog/verilog_parser.y b/frontends/verilog/verilog_parser.y index 86a127428..f39c60116 100644 --- a/frontends/verilog/verilog_parser.y +++ b/frontends/verilog/verilog_parser.y @@ -57,7 +57,7 @@ namespace VERILOG_FRONTEND { std::vector<char> case_type_stack; bool do_not_require_port_stubs; bool default_nettype_wire; - bool sv_mode, formal_mode; + bool sv_mode, formal_mode, lib_mode; std::istream *lexin; } YOSYS_NAMESPACE_END @@ -1315,7 +1315,7 @@ basic_expr: if ($4->substr(0, 1) != "'") frontend_verilog_yyerror("Syntax error."); AstNode *bits = $2; - AstNode *val = const2ast(*$4, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), true); + AstNode *val = const2ast(*$4, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), !lib_mode); if (val == NULL) log_error("Value conversion failed: `%s'\n", $4->c_str()); $$ = new AstNode(AST_TO_BITS, bits, val); @@ -1326,7 +1326,7 @@ basic_expr: frontend_verilog_yyerror("Syntax error."); AstNode *bits = new AstNode(AST_IDENTIFIER); bits->str = *$1; - AstNode *val = const2ast(*$2, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), true); + AstNode *val = const2ast(*$2, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), !lib_mode); if (val == NULL) log_error("Value conversion failed: `%s'\n", $2->c_str()); $$ = new AstNode(AST_TO_BITS, bits, val); @@ -1334,14 +1334,14 @@ basic_expr: delete $2; } | TOK_CONST TOK_CONST { - $$ = const2ast(*$1 + *$2, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), true); + $$ = const2ast(*$1 + *$2, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), !lib_mode); if ($$ == NULL || (*$2)[0] != '\'') log_error("Value conversion failed: `%s%s'\n", $1->c_str(), $2->c_str()); delete $1; delete $2; } | TOK_CONST { - $$ = const2ast(*$1, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), true); + $$ = const2ast(*$1, case_type_stack.size() == 0 ? 0 : case_type_stack.back(), !lib_mode); if ($$ == NULL) log_error("Value conversion failed: `%s'\n", $1->c_str()); delete $1; |