Fix calling convention mismatch on GetCurrentTask

kateinoigakukun · kateinoigakukun · commit 78c595beba87 · 2021-04-27T13:42:26.000Z
diff --git a/lib/IRGen/GenCall.cpp b/lib/IRGen/GenCall.cpp
@@ -211,6 +211,7 @@ void IRGenFunction::setupAsync(unsigned asyncContextIndex) {
 llvm::Value *IRGenFunction::getAsyncTask() {
   auto call = Builder.CreateCall(IGM.getGetCurrentTaskFn(), {});
   call->setDoesNotThrow();
+  call->setCallingConv(IGM.SwiftCC);
   return call;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -211,6 +211,7 @@ void IRGenFunction::setupAsync(unsigned asyncContextIndex) {`
`211`	`211`	`llvm::Value *IRGenFunction::getAsyncTask() {`
`212`	`212`	`auto call = Builder.CreateCall(IGM.getGetCurrentTaskFn(), {});`
`213`	`213`	`call->setDoesNotThrow();`
	`214`	`+ call->setCallingConv(IGM.SwiftCC);`
`214`	`215`	`return call;`
`215`	`216`	`}`
`216`	`217`