[clang] [llvm] [coro] Lower `llvm.coro.await.suspend.handle` to resume with tail call (PR #89751)

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git-clang-format --diff c52b18d1e41107067b7557d8af3a06e6fe0beb0f 33b07efe6d68cb4d17e96349b552ef5e5901d8c6 -- clang/lib/CodeGen/CGCoroutine.cpp clang/test/CodeGenCoroutines/coro-await.cpp clang/test/CodeGenCoroutines/coro-symmetric-transfer-01.cpp clang/test/CodeGenCoroutines/coro-symmetric-transfer-02.cpp llvm/lib/Transforms/Coroutines/CoroInstr.h llvm/lib/Transforms/Coroutines/CoroInternal.h llvm/lib/Transforms/Coroutines/CoroSplit.cpp llvm/lib/Transforms/Coroutines/Coroutines.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Transforms/Coroutines/CoroSplit.cpp b/llvm/lib/Transforms/Coroutines/CoroSplit.cpp
index 01eb75617e..ff037518cb 100644
--- a/llvm/lib/Transforms/Coroutines/CoroSplit.cpp
+++ b/llvm/lib/Transforms/Coroutines/CoroSplit.cpp
@@ -212,7 +212,8 @@ static void lowerAwaitSuspend(IRBuilder<> &Builder, CoroAwaitSuspendInst *CB,
 
   if (CB->getCalledFunction()->getIntrinsicID() ==
       Intrinsic::coro_await_suspend_handle) {
-    // Follow the await_suspend by a lowered resume call to the returned coroutine.
+    // Follow the await_suspend by a lowered resume call to the returned
+    // coroutine.
     if (auto *Invoke = dyn_cast<InvokeInst>(CB))
       Builder.SetInsertPoint(Invoke->getNormalDest()->getFirstInsertionPt());
 
@@ -220,7 +221,7 @@ static void lowerAwaitSuspend(IRBuilder<> &Builder, CoroAwaitSuspendInst *CB,
     auto *ResumeAddr = LB.makeSubFnCall(NewCall, CoroSubFnInst::ResumeIndex,
                                         &*Builder.GetInsertPoint());
 
-    LLVMContext& Ctx = Builder.getContext();
+    LLVMContext &Ctx = Builder.getContext();
     FunctionType *ResumeTy = FunctionType::get(
         Type::getVoidTy(Ctx), PointerType::getUnqual(Ctx), false);
     auto *ResumeCall = Builder.CreateCall(ResumeTy, ResumeAddr, {NewCall});
diff --git a/llvm/lib/Transforms/Coroutines/Coroutines.cpp b/llvm/lib/Transforms/Coroutines/Coroutines.cpp
index d891173156..1a92bc1636 100644
--- a/llvm/lib/Transforms/Coroutines/Coroutines.cpp
+++ b/llvm/lib/Transforms/Coroutines/Coroutines.cpp
@@ -48,7 +48,7 @@ coro::LowererBase::LowererBase(Module &M)
 //    call ptr @llvm.coro.subfn.addr(ptr %Arg, i8 %index)
 
 CallInst *coro::LowererBase::makeSubFnCall(Value *Arg, int Index,
-                                        Instruction *InsertPt) {
+                                           Instruction *InsertPt) {
   auto *IndexVal = ConstantInt::get(Type::getInt8Ty(Context), Index);
   auto *Fn = Intrinsic::getDeclaration(&TheModule, Intrinsic::coro_subfn_addr);
 

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https://github.com/llvm/llvm-project/pull/89751