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| author | Clifford Wolf <clifford@clifford.at> | 2016-08-28 21:35:33 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2016-08-28 21:35:33 +0200 |
| commit | eae390ae17839bf0273b32149f46a2560a23d934 (patch) | |
| tree | 218b3327ef63938a762859386f23215cef83c4d3 /frontends/verilog | |
| parent | 66582964bc11aadf3d0783a346706d801451a13f (diff) | |
| download | yosys-eae390ae17839bf0273b32149f46a2560a23d934.tar.gz yosys-eae390ae17839bf0273b32149f46a2560a23d934.tar.bz2 yosys-eae390ae17839bf0273b32149f46a2560a23d934.zip | |
Removed $predict again
Diffstat (limited to 'frontends/verilog')
| -rw-r--r-- | frontends/verilog/verilog_lexer.l | 1 | ||||
| -rw-r--r-- | frontends/verilog/verilog_parser.y | 8 |
2 files changed, 1 insertions, 8 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l index cf9456fc5..405aeb975 100644 --- a/frontends/verilog/verilog_lexer.l +++ b/frontends/verilog/verilog_lexer.l @@ -178,7 +178,6 @@ YOSYS_NAMESPACE_END "assert" { if (formal_mode) return TOK_ASSERT; SV_KEYWORD(TOK_ASSERT); } "assume" { if (formal_mode) return TOK_ASSUME; SV_KEYWORD(TOK_ASSUME); } "restrict" { if (formal_mode) return TOK_RESTRICT; SV_KEYWORD(TOK_RESTRICT); } -"predict" { if (formal_mode) return TOK_PREDICT; NON_KEYWORD(); } "property" { if (formal_mode) return TOK_PROPERTY; SV_KEYWORD(TOK_PROPERTY); } "logic" { SV_KEYWORD(TOK_REG); } "bit" { SV_KEYWORD(TOK_REG); } diff --git a/frontends/verilog/verilog_parser.y b/frontends/verilog/verilog_parser.y index c3f61c557..28b7cd5de 100644 --- a/frontends/verilog/verilog_parser.y +++ b/frontends/verilog/verilog_parser.y @@ -114,7 +114,7 @@ static void free_attr(std::map<std::string, AstNode*> *al) %token TOK_SYNOPSYS_FULL_CASE TOK_SYNOPSYS_PARALLEL_CASE %token TOK_SUPPLY0 TOK_SUPPLY1 TOK_TO_SIGNED TOK_TO_UNSIGNED %token TOK_POS_INDEXED TOK_NEG_INDEXED TOK_ASSERT TOK_ASSUME -%token TOK_RESTRICT TOK_PREDICT TOK_PROPERTY +%token TOK_RESTRICT TOK_PROPERTY %type <ast> range range_or_multirange non_opt_range non_opt_multirange range_or_signed_int %type <ast> wire_type expr basic_expr concat_list rvalue lvalue lvalue_concat_list @@ -1006,9 +1006,6 @@ assert: delete $3; else ast_stack.back()->children.push_back(new AstNode(AST_ASSUME, $3)); - } | - TOK_PREDICT '(' expr ')' ';' { - ast_stack.back()->children.push_back(new AstNode(AST_PREDICT, $3)); }; assert_property: @@ -1023,9 +1020,6 @@ assert_property: delete $4; else ast_stack.back()->children.push_back(new AstNode(AST_ASSUME, $4)); - } | - TOK_PREDICT TOK_PROPERTY '(' expr ')' ';' { - ast_stack.back()->children.push_back(new AstNode(AST_PREDICT, $4)); }; simple_behavioral_stmt: |