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| author | Marcelina Kościelnicka <mwk@0x04.net> | 2020-04-16 15:51:03 +0200 |
|---|---|---|
| committer | Marcelina Kościelnicka <mwk@0x04.net> | 2020-04-21 19:09:00 +0200 |
| commit | 06a344efcb4a8c56f230715481ce07e715a7a4b3 (patch) | |
| tree | 7d5aa868e0843ab0309b7325b88f145493d962e9 /frontends/ilang | |
| parent | 79efaa65ad73520e4354bdc33622216bf29892fc (diff) | |
| download | yosys-06a344efcb4a8c56f230715481ce07e715a7a4b3.tar.gz yosys-06a344efcb4a8c56f230715481ce07e715a7a4b3.tar.bz2 yosys-06a344efcb4a8c56f230715481ce07e715a7a4b3.zip | |
ilang, ast: Store parameter order and default value information.
Fixes #1819, #1820.
Diffstat (limited to 'frontends/ilang')
| -rw-r--r-- | frontends/ilang/ilang_parser.y | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/frontends/ilang/ilang_parser.y b/frontends/ilang/ilang_parser.y index 0522fa72a..8e21fb176 100644 --- a/frontends/ilang/ilang_parser.y +++ b/frontends/ilang/ilang_parser.y @@ -143,11 +143,18 @@ module_body: /* empty */; module_stmt: - param_stmt | attr_stmt | wire_stmt | memory_stmt | cell_stmt | proc_stmt | conn_stmt; + param_stmt | param_defval_stmt | attr_stmt | wire_stmt | memory_stmt | cell_stmt | proc_stmt | conn_stmt; param_stmt: TOK_PARAMETER TOK_ID EOL { - current_module->avail_parameters.insert($2); + current_module->avail_parameters($2); + free($2); + }; + +param_defval_stmt: + TOK_PARAMETER TOK_ID constant EOL { + current_module->avail_parameters($2); + current_module->parameter_default_values[$2] = *$3; free($2); }; |