mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-12-14 07:36:24 +00:00
Code Activity

Explicitly store whether to use association lists

Browse source 
Instead of checking for the presence of helper names each time we need to
determine whether to use association lists, explicitly store a boolean flag
indicating whether association list helpers are being used.
This commit is contained in:
Gus Smith 2025-11-29 15:24:56 -08:00
parent ddcd93024f
commit ade6379345
1 changed files with 6 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

10
backends/functional/smtlib_rosette.cc
View file

@ -188,6 +188,7 @@ struct SmtrModule {
Functional::IR ir; Functional::IR ir;
SmtrScope scope; SmtrScope scope;
std::string name; std::string name;
bool use_assoc_list_helpers;
std::optional<std::string> input_helper_name; std::optional<std::string> input_helper_name;
std::optional<std::string> output_helper_name; std::optional<std::string> output_helper_name;
@ -196,7 +197,7 @@ struct SmtrModule {
SmtrStruct state_struct; SmtrStruct state_struct;
SmtrModule(Module *module, bool assoc_list_helpers) SmtrModule(Module *module, bool assoc_list_helpers)
: ir(Functional::IR::from_module(module)), scope(), name(scope.unique_name(module->name)), : ir(Functional::IR::from_module(module)), scope(), name(scope.unique_name(module->name)), use_assoc_list_helpers(assoc_list_helpers),
input_struct(scope.unique_name(module->name.str() + "_Inputs"), scope), input_struct(scope.unique_name(module->name.str() + "_Inputs"), scope),
output_struct(scope.unique_name(module->name.str() + "_Outputs"), scope), output_struct(scope.unique_name(module->name.str() + "_Outputs"), scope),
state_struct(scope.unique_name(module->name.str() + "_State"), scope) state_struct(scope.unique_name(module->name.str() + "_State"), scope)
@ -265,6 +266,9 @@ struct SmtrModule {
void write_assoc_list_helpers(SExprWriter &w) void write_assoc_list_helpers(SExprWriter &w)
{ {
if (!output_helper_name || !input_helper_name)
log_error("if using keyword helpers, both input and output helper names are expected");
// Input struct keyword-based constructor. // Input struct keyword-based constructor.
w.push(); w.push();
w.open(list("define")); w.open(list("define"));
@ -308,9 +312,7 @@ struct SmtrModule {
output_struct.write_definition(w); output_struct.write_definition(w);
state_struct.write_definition(w); state_struct.write_definition(w);
if (input_helper_name || output_helper_name) { if (use_assoc_list_helpers) {
if (!output_helper_name || !input_helper_name)
log_error("if keyword helpers are enabled, both input and output helper names are expected");
write_assoc_list_helpers(w); write_assoc_list_helpers(w);
} }