Temporarily remove this assertion while investigating buildbot fallout.

Author: adrian-prantl

lib/IRGen/IRBuilder.h

@@ -262,7 +262,6 @@ class IRBuilder : public IRBuilderBase {
   llvm::CallInst *CreateCall(llvm::Value *Callee, ArrayRef<llvm::Value *> Args,
                              const Twine &Name = "",
                              llvm::MDNode *FPMathTag = nullptr) {
-    assert((!DebugInfo || getCurrentDebugLocation()) && "no debugloc on call");
     auto Call = IRBuilderBase::CreateCall(Callee, Args, Name, FPMathTag);
     setCallingConvUsingCallee(Call);
     return Call;
@@ -272,7 +271,6 @@ class IRBuilder : public IRBuilderBase {
                              ArrayRef<llvm::Value *> Args,
                              const Twine &Name = "",
                              llvm::MDNode *FPMathTag = nullptr) {
-    assert((!DebugInfo || getCurrentDebugLocation()) && "no debugloc on call");
     auto Call = IRBuilderBase::CreateCall(FTy, Callee, Args, Name, FPMathTag);
     setCallingConvUsingCallee(Call);
     return Call;
@@ -282,7 +280,6 @@ class IRBuilder : public IRBuilderBase {
                              ArrayRef<llvm::Value *> Args,
                              const Twine &Name = "",
                              llvm::MDNode *FPMathTag = nullptr) {
-    assert((!DebugInfo || getCurrentDebugLocation()) && "no debugloc on call");
     auto Call = IRBuilderBase::CreateCall(Callee, Args, Name, FPMathTag);
     setCallingConvUsingCallee(Call);
     return Call;