diff options
Diffstat (limited to 'source/slang/slang-ir-lower-generic-call.cpp')
| -rw-r--r-- | source/slang/slang-ir-lower-generic-call.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/source/slang/slang-ir-lower-generic-call.cpp b/source/slang/slang-ir-lower-generic-call.cpp index 577b4e86d..bd01a78fb 100644 --- a/source/slang/slang-ir-lower-generic-call.cpp +++ b/source/slang/slang-ir-lower-generic-call.cpp @@ -8,9 +8,6 @@ namespace Slang { SharedGenericsLoweringContext* sharedContext; - // Map from interface requirement keys to its corresponding dispatch method. - OrderedDictionary<IRInst*, IRFunc*> mapInterfaceRequirementKeyToDispatchMethods; - // Represents a work item for unpacking `inout` or `out` arguments after a generic call. struct ArgumentUnpackWorkItem { @@ -91,8 +88,8 @@ namespace Slang // Create a dispatch function for a interface method. // On CPU, the dispatch function is implemented as a witness table lookup followed by // a function-pointer call. - // TODO: On GPU targets, we should implement the dispatch function with a `switch` statement - // based on the type ID. + // On GPU targets, we can modify the body of the dispatch function in a follow-up + // pass to implement it with a `switch` statement based on the type ID. IRFunc* _createInterfaceDispatchMethod( IRBuilder* builder, IRInterfaceType* interfaceType, @@ -140,11 +137,11 @@ namespace Slang IRInst* requirementKey, IRInst* requirementVal) { - if (auto func = mapInterfaceRequirementKeyToDispatchMethods.TryGetValue(requirementKey)) + if (auto func = sharedContext->mapInterfaceRequirementKeyToDispatchMethods.TryGetValue(requirementKey)) return *func; auto dispatchFunc = _createInterfaceDispatchMethod(builder, interfaceType, requirementKey, requirementVal); - mapInterfaceRequirementKeyToDispatchMethods.AddIfNotExists( + sharedContext->mapInterfaceRequirementKeyToDispatchMethods.AddIfNotExists( requirementKey, dispatchFunc); return dispatchFunc; } |