path: root/test/CodeGen/PowerPC/toc-load-sched-bug.ll

; RUN: llc < %s | FileCheck %s
target datalayout = "e-m:e-i64:64-n32:64"
target triple = "powerpc64le-unknown-linux-gnu"

; This test checks for misordering of a TOC restore instruction relative
; to subsequent uses of the TOC register.  Previously this test broke
; because there was no TOC register dependency between the instructions,
; and the usual stack-adjust instructions that held the TOC restore in
; place were optimized away.

%"class.llvm::Module" = type { %"class.llvm::LLVMContext"*, %"class.llvm::iplist", %"class.llvm::iplist.0", %"class.llvm::iplist.9", %"struct.llvm::ilist", %"class.std::basic_string", %"class.llvm::ValueSymbolTable"*, %"class.llvm::StringMap", %"class.std::unique_ptr", %"class.std::basic_string", %"class.std::basic_string", i8*, %"class.llvm::RandomNumberGenerator"*, %"class.std::basic_string", %"class.llvm::DataLayout" }
%"class.llvm::iplist" = type { %"struct.llvm::ilist_traits", %"class.llvm::GlobalVariable"* }
%"struct.llvm::ilist_traits" = type { %"class.llvm::ilist_node" }
%"class.llvm::ilist_node" = type { %"class.llvm::ilist_half_node", %"class.llvm::GlobalVariable"* }
%"class.llvm::ilist_half_node" = type { %"class.llvm::GlobalVariable"* }
%"class.llvm::GlobalVariable" = type { %"class.llvm::GlobalObject", %"class.llvm::ilist_node", i8 }
%"class.llvm::GlobalObject" = type { %"class.llvm::GlobalValue", %"class.std::basic_string", %"class.llvm::Comdat"* }
%"class.llvm::GlobalValue" = type { %"class.llvm::Constant", i32, %"class.llvm::Module"* }
%"class.llvm::Constant" = type { %"class.llvm::User" }
%"class.llvm::User" = type { %"class.llvm::Value.base", i32, %"class.llvm::Use"* }
%"class.llvm::Value.base" = type <{ i32 (...)**, %"class.llvm::Type"*, %"class.llvm::Use"*, %"class.llvm::StringMapEntry"*, i8, i8, i16 }>
%"class.llvm::Type" = type { %"class.llvm::LLVMContext"*, i32, i32, %"class.llvm::Type"** }
%"class.llvm::StringMapEntry" = type opaque
%"class.llvm::Use" = type { %"class.llvm::Value"*, %"class.llvm::Use"*, %"class.llvm::PointerIntPair" }
%"class.llvm::Value" = type { i32 (...)**, %"class.llvm::Type"*, %"class.llvm::Use"*, %"class.llvm::StringMapEntry"*, i8, i8, i16 }
%"class.llvm::PointerIntPair" = type { i64 }
%"class.llvm::Comdat" = type { %"class.llvm::StringMapEntry.43"*, i32 }
%"class.llvm::StringMapEntry.43" = type opaque
%"class.llvm::iplist.0" = type { %"struct.llvm::ilist_traits.1", %"class.llvm::Function"* }
%"struct.llvm::ilist_traits.1" = type { %"class.llvm::ilist_node.7" }
%"class.llvm::ilist_node.7" = type { %"class.llvm::ilist_half_node.8", %"class.llvm::Function"* }
%"class.llvm::ilist_half_node.8" = type { %"class.llvm::Function"* }
%"class.llvm::Function" = type { %"class.llvm::GlobalObject", %"class.llvm::ilist_node.7", %"class.llvm::iplist.44", %"class.llvm::iplist.52", %"class.llvm::ValueSymbolTable"*, %"class.llvm::AttributeSet" }
%"class.llvm::iplist.44" = type { %"struct.llvm::ilist_traits.45", %"class.llvm::BasicBlock"* }
%"struct.llvm::ilist_traits.45" = type { %"class.llvm::ilist_half_node.51" }
%"class.llvm::ilist_half_node.51" = type { %"class.llvm::BasicBlock"* }
%"class.llvm::BasicBlock" = type { %"class.llvm::Value.base", %"class.llvm::ilist_node.61", %"class.llvm::iplist.62", %"class.llvm::Function"* }
%"class.llvm::ilist_node.61" = type { %"class.llvm::ilist_half_node.51", %"class.llvm::BasicBlock"* }
%"class.llvm::iplist.62" = type { %"struct.llvm::ilist_traits.63", %"class.llvm::Instruction"* }
%"struct.llvm::ilist_traits.63" = type { %"class.llvm::ilist_half_node.69" }
%"class.llvm::ilist_half_node.69" = type { %"class.llvm::Instruction"* }
%"class.llvm::Instruction" = type { %"class.llvm::User", %"class.llvm::ilist_node.70", %"class.llvm::BasicBlock"*, %"class.llvm::DebugLoc" }
%"class.llvm::ilist_node.70" = type { %"class.llvm::ilist_half_node.69", %"class.llvm::Instruction"* }
%"class.llvm::DebugLoc" = type { i32, i32 }
%"class.llvm::iplist.52" = type { %"struct.llvm::ilist_traits.53", %"class.llvm::Argument"* }
%"struct.llvm::ilist_traits.53" = type { %"class.llvm::ilist_half_node.59" }
%"class.llvm::ilist_half_node.59" = type { %"class.llvm::Argument"* }
%"class.llvm::Argument" = type { %"class.llvm::Value.base", %"class.llvm::ilist_node.60", %"class.llvm::Function"* }
%"class.llvm::ilist_node.60" = type { %"class.llvm::ilist_half_node.59", %"class.llvm::Argument"* }
%"class.llvm::AttributeSet" = type { %"class.llvm::AttributeSetImpl"* }
%"class.llvm::AttributeSetImpl" = type opaque
%"class.llvm::iplist.9" = type { %"struct.llvm::ilist_traits.10", %"class.llvm::GlobalAlias"* }
%"struct.llvm::ilist_traits.10" = type { %"class.llvm::ilist_node.16" }
%"class.llvm::ilist_node.16" = type { %"class.llvm::ilist_half_node.17", %"class.llvm::GlobalAlias"* }
%"class.llvm::ilist_half_node.17" = type { %"class.llvm::GlobalAlias"* }
%"class.llvm::GlobalAlias" = type { %"class.llvm::GlobalValue", %"class.llvm::ilist_node.16" }
%"struct.llvm::ilist" = type { %"class.llvm::iplist.18" }
%"class.llvm::iplist.18" = type { %"struct.llvm::ilist_traits.19", %"class.llvm::NamedMDNode"* }
%"struct.llvm::ilist_traits.19" = type { %"class.llvm::ilist_node.24" }
%"class.llvm::ilist_node.24" = type { %"class.llvm::ilist_half_node.25", %"class.llvm::NamedMDNode"* }
%"class.llvm::ilist_half_node.25" = type { %"class.llvm::NamedMDNode"* }
%"class.llvm::NamedMDNode" = type { %"class.llvm::ilist_node.24", %"class.std::basic_string", %"class.llvm::Module"*, i8* }
%"class.llvm::ValueSymbolTable" = type opaque
%"class.llvm::StringMap" = type { %"class.llvm::StringMapImpl", %"class.llvm::MallocAllocator" }
%"class.llvm::StringMapImpl" = type { %"class.llvm::StringMapEntryBase"**, i32, i32, i32, i32 }
%"class.llvm::StringMapEntryBase" = type { i32 }
%"class.llvm::MallocAllocator" = type { i8 }
%"class.std::unique_ptr" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.28" }
%"struct.std::_Head_base.28" = type { %"class.llvm::GVMaterializer"* }
%"class.llvm::GVMaterializer" = type opaque
%"class.llvm::RandomNumberGenerator" = type opaque
%"class.std::basic_string" = type { %"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Alloc_hider" }
%"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Alloc_hider" = type { i8* }
%"class.llvm::DataLayout" = type { i8, i32, i32, [4 x i8], %"class.llvm::SmallVector", %"class.llvm::SmallVector.29", %"class.llvm::SmallVector.36", i8* }
%"class.llvm::SmallVector" = type { %"class.llvm::SmallVectorImpl.base", %"struct.llvm::SmallVectorStorage" }
%"class.llvm::SmallVectorImpl.base" = type { %"class.llvm::SmallVectorTemplateBase.base" }
%"class.llvm::SmallVectorTemplateBase.base" = type { %"class.llvm::SmallVectorTemplateCommon.base" }
%"class.llvm::SmallVectorTemplateCommon.base" = type <{ %"class.llvm::SmallVectorBase", %"struct.llvm::AlignedCharArrayUnion" }>
%"class.llvm::SmallVectorBase" = type { i8*, i8*, i8* }
%"struct.llvm::AlignedCharArrayUnion" = type { %"struct.llvm::AlignedCharArray" }
%"struct.llvm::AlignedCharArray" = type { [1 x i8] }
%"struct.llvm::SmallVectorStorage" = type { [7 x %"struct.llvm::AlignedCharArrayUnion"] }
%"class.llvm::SmallVector.29" = type { %"class.llvm::SmallVectorImpl.30", %"struct.llvm::SmallVectorStorage.35" }
%"class.llvm::SmallVectorImpl.30" = type { %"class.llvm::SmallVectorTemplateBase.31" }
%"class.llvm::SmallVectorTemplateBase.31" = type { %"class.llvm::SmallVectorTemplateCommon.32" }
%"class.llvm::SmallVectorTemplateCommon.32" = type { %"class.llvm::SmallVectorBase", %"struct.llvm::AlignedCharArrayUnion.33" }
%"struct.llvm::AlignedCharArrayUnion.33" = type { %"struct.llvm::AlignedCharArray.34" }
%"struct.llvm::AlignedCharArray.34" = type { [8 x i8] }
%"struct.llvm::SmallVectorStorage.35" = type { [15 x %"struct.llvm::AlignedCharArrayUnion.33"] }
%"class.llvm::SmallVector.36" = type { %"class.llvm::SmallVectorImpl.37", %"struct.llvm::SmallVectorStorage.42" }
%"class.llvm::SmallVectorImpl.37" = type { %"class.llvm::SmallVectorTemplateBase.38" }
%"class.llvm::SmallVectorTemplateBase.38" = type { %"class.llvm::SmallVectorTemplateCommon.39" }
%"class.llvm::SmallVectorTemplateCommon.39" = type { %"class.llvm::SmallVectorBase", %"struct.llvm::AlignedCharArrayUnion.40" }
%"struct.llvm::AlignedCharArrayUnion.40" = type { %"struct.llvm::AlignedCharArray.41" }
%"struct.llvm::AlignedCharArray.41" = type { [16 x i8] }
%"struct.llvm::SmallVectorStorage.42" = type { [7 x %"struct.llvm::AlignedCharArrayUnion.40"] }
%"class.llvm::SMDiagnostic" = type { %"class.llvm::SourceMgr"*, %"class.llvm::SMLoc", %"class.std::basic_string", i32, i32, i32, %"class.std::basic_string", %"class.std::basic_string", %"class.std::vector.79", %"class.llvm::SmallVector.84" }
%"class.llvm::SourceMgr" = type { %"class.std::vector", %"class.std::vector.74", i8*, void (%"class.llvm::SMDiagnostic"*, i8*)*, i8* }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<llvm::SourceMgr::SrcBuffer, std::allocator<llvm::SourceMgr::SrcBuffer> >::_Vector_impl" }
%"struct.std::_Vector_base<llvm::SourceMgr::SrcBuffer, std::allocator<llvm::SourceMgr::SrcBuffer> >::_Vector_impl" = type { %"struct.llvm::SourceMgr::SrcBuffer"*, %"struct.llvm::SourceMgr::SrcBuffer"*, %"struct.llvm::SourceMgr::SrcBuffer"* }
%"struct.llvm::SourceMgr::SrcBuffer" = type { %"class.llvm::MemoryBuffer"*, %"class.llvm::SMLoc" }
%"class.llvm::MemoryBuffer" = type { i32 (...)**, i8*, i8* }
%"class.std::vector.74" = type { %"struct.std::_Vector_base.75" }
%"struct.std::_Vector_base.75" = type { %"struct.std::_Vector_base<std::basic_string<char>, std::allocator<std::basic_string<char> > >::_Vector_impl" }
%"struct.std::_Vector_base<std::basic_string<char>, std::allocator<std::basic_string<char> > >::_Vector_impl" = type { %"class.std::basic_string"*, %"class.std::basic_string"*, %"class.std::basic_string"* }
%"class.llvm::SMLoc" = type { i8* }
%"class.std::vector.79" = type { %"struct.std::_Vector_base.80" }
%"struct.std::_Vector_base.80" = type { %"struct.std::_Vector_base<std::pair<unsigned int, unsigned int>, std::allocator<std::pair<unsigned int, unsigned int> > >::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<unsigned int, unsigned int>, std::allocator<std::pair<unsigned int, unsigned int> > >::_Vector_impl" = type { %"struct.std::pair"*, %"struct.std::pair"*, %"struct.std::pair"* }
%"struct.std::pair" = type { i32, i32 }
%"class.llvm::SmallVector.84" = type { %"class.llvm::SmallVectorImpl.85", %"struct.llvm::SmallVectorStorage.90" }
%"class.llvm::SmallVectorImpl.85" = type { %"class.llvm::SmallVectorTemplateBase.86" }
%"class.llvm::SmallVectorTemplateBase.86" = type { %"class.llvm::SmallVectorTemplateCommon.87" }
%"class.llvm::SmallVectorTemplateCommon.87" = type { %"class.llvm::SmallVectorBase", %"struct.llvm::AlignedCharArrayUnion.88" }
%"struct.llvm::AlignedCharArrayUnion.88" = type { %"struct.llvm::AlignedCharArray.89" }
%"struct.llvm::AlignedCharArray.89" = type { [24 x i8] }
%"struct.llvm::SmallVectorStorage.90" = type { [3 x %"struct.llvm::AlignedCharArrayUnion.88"] }
%"class.llvm::LLVMContext" = type { %"class.llvm::LLVMContextImpl"* }
%"class.llvm::LLVMContextImpl" = type opaque
%"class.std::allocator" = type { i8 }
%"class.llvm::ErrorOr.109" = type { %union.anon.110, i8, [7 x i8] }
%union.anon.110 = type { %"struct.llvm::AlignedCharArrayUnion.93" }
%"struct.llvm::AlignedCharArrayUnion.93" = type { %"struct.llvm::AlignedCharArray.94" }
%"struct.llvm::AlignedCharArray.94" = type { [16 x i8] }
%"class.llvm::ErrorOr" = type { %union.anon, i8, [7 x i8] }
%union.anon = type { %"struct.llvm::AlignedCharArrayUnion.93" }
%"class.std::error_category" = type { i32 (...)** }
%"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep" = type { %"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep_base" }
%"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep_base" = type { i64, i64, i32 }
%"class.llvm::SMFixIt" = type { %"class.llvm::SMRange", %"class.std::basic_string" }
%"class.llvm::SMRange" = type { %"class.llvm::SMLoc", %"class.llvm::SMLoc" }
%"struct.llvm::NamedRegionTimer" = type { %"class.llvm::TimeRegion" }
%"class.llvm::TimeRegion" = type { %"class.llvm::Timer"* }
%"class.llvm::Timer" = type { %"class.llvm::TimeRecord", %"class.std::basic_string", i8, %"class.llvm::TimerGroup"*, %"class.llvm::Timer"**, %"class.llvm::Timer"* }
%"class.llvm::TimeRecord" = type { double, double, double, i64 }
%"class.llvm::TimerGroup" = type { %"class.std::basic_string", %"class.llvm::Timer"*, %"class.std::vector.103", %"class.llvm::TimerGroup"**, %"class.llvm::TimerGroup"* }
%"class.std::vector.103" = type { %"struct.std::_Vector_base.104" }
%"struct.std::_Vector_base.104" = type { %"struct.std::_Vector_base<std::pair<llvm::TimeRecord, std::basic_string<char> >, std::allocator<std::pair<llvm::TimeRecord, std::basic_string<char> > > >::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<llvm::TimeRecord, std::basic_string<char> >, std::allocator<std::pair<llvm::TimeRecord, std::basic_string<char> > > >::_Vector_impl" = type { %"struct.std::pair.108"*, %"struct.std::pair.108"*, %"struct.std::pair.108"* }
%"struct.std::pair.108" = type opaque
%struct.LLVMOpaqueContext = type opaque
%struct.LLVMOpaqueMemoryBuffer = type opaque
%struct.LLVMOpaqueModule = type opaque
%"class.llvm::raw_string_ostream" = type { %"class.llvm::raw_ostream.base", %"class.std::basic_string"* }
%"class.llvm::raw_ostream.base" = type <{ i32 (...)**, i8*, i8*, i8*, i32 }>
%"class.llvm::raw_ostream" = type { i32 (...)**, i8*, i8*, i8*, i32 }

@.str = private unnamed_addr constant [28 x i8] c"Could not open input file: \00", align 1
@.str1 = private unnamed_addr constant [54 x i8] c"!HasError && \22Cannot get value when an error exists!\22\00", align 1
@.str2 = private unnamed_addr constant [61 x i8] c"/home/wschmidt/llvm/llvm-test/include/llvm/Support/ErrorOr.h\00", align 1
@__PRETTY_FUNCTION__._ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv = private unnamed_addr constant [206 x i8] c"storage_type *llvm::ErrorOr<std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> > >::getStorage() [T = std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >]\00", align 1
@_ZNSs4_Rep20_S_empty_rep_storageE = external global [0 x i64]

declare void @_ZN4llvm12MemoryBuffer14getFileOrSTDINENS_9StringRefEl(%"class.llvm::ErrorOr"* sret, [2 x i64], i64) #1

declare void @_ZN4llvm16NamedRegionTimerC1ENS_9StringRefES1_b(%"struct.llvm::NamedRegionTimer"*, [2 x i64], [2 x i64], i1 zeroext) #1

; Function Attrs: nounwind
define %"class.llvm::Module"* @_ZN4llvm11ParseIRFileERKSsRNS_12SMDiagnosticERNS_11LLVMContextE(%"class.std::basic_string"* nocapture readonly dereferenceable(8) %Filename, %"class.llvm::SMDiagnostic"* dereferenceable(200) %Err, %"class.llvm::LLVMContext"* dereferenceable(8) %Context) #0 {
entry:
; CHECK: .globl	_ZN4llvm11ParseIRFileERKSsRNS_12SMDiagnosticERNS_11LLVMContextE
; CHECK: bctrl
; CHECK: ld 2, 24(1)
; CHECK: addis [[REG:[0-9]+]], 2, .L.str@toc@ha
; CHECK: addi {{[0-9]+}}, [[REG]], .L.str@toc@l
; CHECK: bl _ZNSs6insertEmPKcm
  %.atomicdst.i.i.i.i.i46 = alloca i32, align 4
  %ref.tmp.i.i47 = alloca %"class.std::allocator", align 1
  %.atomicdst.i.i.i.i.i = alloca i32, align 4
  %ref.tmp.i.i = alloca %"class.std::allocator", align 1
  %ref.tmp.i.i2.i = alloca %"class.std::allocator", align 1
  %ref.tmp.i.i.i = alloca %"class.std::allocator", align 1
  %FileOrErr = alloca %"class.llvm::ErrorOr", align 8
  %ref.tmp = alloca %"class.llvm::SMDiagnostic", align 8
  %ref.tmp5 = alloca %"class.std::basic_string", align 8
  %_M_p.i.i.i = getelementptr inbounds %"class.std::basic_string"* %Filename, i64 0, i32 0, i32 0
  %0 = load i8** %_M_p.i.i.i, align 8, !tbaa !1
  %1 = ptrtoint i8* %0 to i64
  %arrayidx.i.i.i = getelementptr inbounds i8* %0, i64 -24
  %_M_length.i.i = bitcast i8* %arrayidx.i.i.i to i64*
  %2 = load i64* %_M_length.i.i, align 8, !tbaa !7
  %.fca.0.insert18 = insertvalue [2 x i64] undef, i64 %1, 0
  %.fca.1.insert21 = insertvalue [2 x i64] %.fca.0.insert18, i64 %2, 1
  call void @_ZN4llvm12MemoryBuffer14getFileOrSTDINENS_9StringRefEl(%"class.llvm::ErrorOr"* sret %FileOrErr, [2 x i64] %.fca.1.insert21, i64 -1) #3
  %HasError.i24 = getelementptr inbounds %"class.llvm::ErrorOr"* %FileOrErr, i64 0, i32 1
  %bf.load.i25 = load i8* %HasError.i24, align 8
  %3 = and i8 %bf.load.i25, 1
  %bf.cast.i26 = icmp eq i8 %3, 0
  br i1 %bf.cast.i26, label %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE3getEv.exit, label %_ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8getErrorEv.exit

_ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8getErrorEv.exit: ; preds = %entry
  %retval.sroa.0.0..sroa_cast.i = bitcast %"class.llvm::ErrorOr"* %FileOrErr to i64*
  %retval.sroa.0.0.copyload.i = load i64* %retval.sroa.0.0..sroa_cast.i, align 8
  %retval.sroa.3.0..sroa_idx.i = getelementptr inbounds %"class.llvm::ErrorOr"* %FileOrErr, i64 0, i32 0, i32 0, i32 0, i32 0, i64 8
  %retval.sroa.3.0..sroa_cast.i = bitcast i8* %retval.sroa.3.0..sroa_idx.i to i64*
  %retval.sroa.3.0.copyload.i = load i64* %retval.sroa.3.0..sroa_cast.i, align 8
  %phitmp = trunc i64 %retval.sroa.0.0.copyload.i to i32
  %cmp.i = icmp eq i32 %phitmp, 0
  br i1 %cmp.i, label %cond.false.i.i, label %if.then

if.then:                                          ; preds = %_ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8getErrorEv.exit
  %.c = inttoptr i64 %retval.sroa.3.0.copyload.i to %"class.std::error_category"*
  %4 = load i8** %_M_p.i.i.i, align 8, !tbaa !1
  %arrayidx.i.i.i30 = getelementptr inbounds i8* %4, i64 -24
  %_M_length.i.i31 = bitcast i8* %arrayidx.i.i.i30 to i64*
  %5 = load i64* %_M_length.i.i31, align 8, !tbaa !7
  %6 = inttoptr i64 %retval.sroa.3.0.copyload.i to void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)***
  %vtable.i = load void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)*** %6, align 8, !tbaa !11
  %vfn.i = getelementptr inbounds void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)** %vtable.i, i64 3
  %7 = load void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)** %vfn.i, align 8
  call void %7(%"class.std::basic_string"* sret %ref.tmp5, %"class.std::error_category"* %.c, i32 signext %phitmp) #3
  %call2.i.i = call dereferenceable(8) %"class.std::basic_string"* @_ZNSs6insertEmPKcm(%"class.std::basic_string"* %ref.tmp5, i64 0, i8* getelementptr inbounds ([28 x i8]* @.str, i64 0, i64 0), i64 27) #3
  %_M_p2.i.i.i.i = getelementptr inbounds %"class.std::basic_string"* %call2.i.i, i64 0, i32 0, i32 0
  %8 = load i8** %_M_p2.i.i.i.i, align 8, !tbaa !13
  store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p2.i.i.i.i, align 8, !tbaa !1
  %arrayidx.i.i.i36 = getelementptr inbounds i8* %8, i64 -24
  %_M_length.i.i37 = bitcast i8* %arrayidx.i.i.i36 to i64*
  %9 = load i64* %_M_length.i.i37, align 8, !tbaa !7
  %Filename.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 2
  %10 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i2.i, i64 0, i32 0
  %11 = bitcast %"class.llvm::SMDiagnostic"* %ref.tmp to i8*
  call void @llvm.memset.p0i8.i64(i8* %11, i8 0, i64 16, i32 8, i1 false) #3
  call void @llvm.lifetime.start(i64 1, i8* %10) #3
  %tobool.i.i4.i = icmp eq i8* %4, null
  br i1 %tobool.i.i4.i, label %if.then.i.i6.i, label %if.end.i.i8.i

if.then.i.i6.i:                                   ; preds = %if.then
  %_M_p.i.i.i.i.i.i5.i = getelementptr inbounds %"class.std::basic_string"* %Filename.i, i64 0, i32 0, i32 0
  store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p.i.i.i.i.i.i5.i, align 8, !tbaa !13
  br label %_ZNK4llvm9StringRefcvSsEv.exit9.i

if.end.i.i8.i:                                    ; preds = %if.then
  call void @_ZNSsC1EPKcmRKSaIcE(%"class.std::basic_string"* %Filename.i, i8* %4, i64 %5, %"class.std::allocator"* dereferenceable(1) %ref.tmp.i.i2.i) #3
  br label %_ZNK4llvm9StringRefcvSsEv.exit9.i

_ZNK4llvm9StringRefcvSsEv.exit9.i:                ; preds = %if.end.i.i8.i, %if.then.i.i6.i
  call void @llvm.lifetime.end(i64 1, i8* %10) #3
  %LineNo.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 3
  store i32 -1, i32* %LineNo.i, align 8, !tbaa !14
  %ColumnNo.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 4
  store i32 -1, i32* %ColumnNo.i, align 4, !tbaa !21
  %Kind.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 5
  store i32 0, i32* %Kind.i, align 8, !tbaa !22
  %Message.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 6
  %12 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i.i, i64 0, i32 0
  call void @llvm.lifetime.start(i64 1, i8* %12) #3
  %tobool.i.i.i = icmp eq i8* %8, null
  br i1 %tobool.i.i.i, label %if.then.i.i.i, label %if.end.i.i.i

if.then.i.i.i:                                    ; preds = %_ZNK4llvm9StringRefcvSsEv.exit9.i
  %_M_p.i.i.i.i.i.i.i = getelementptr inbounds %"class.std::basic_string"* %Message.i, i64 0, i32 0, i32 0
  store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p.i.i.i.i.i.i.i, align 8, !tbaa !13
  br label %_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit

if.end.i.i.i:                                     ; preds = %_ZNK4llvm9StringRefcvSsEv.exit9.i
  call void @_ZNSsC1EPKcmRKSaIcE(%"class.std::basic_string"* %Message.i, i8* %8, i64 %9, %"class.std::allocator"* dereferenceable(1) %ref.tmp.i.i.i) #3
  br label %_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit

_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit: ; preds = %if.then.i.i.i, %if.end.i.i.i
  call void @llvm.lifetime.end(i64 1, i8* %12) #3
  %_M_p.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 7, i32 0, i32 0
  store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p.i.i.i.i.i, align 8, !tbaa !13
  %Ranges.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8
  %13 = bitcast %"class.std::vector.79"* %Ranges.i to i8*
  call void @llvm.memset.p0i8.i64(i8* %13, i8 0, i64 24, i32 8, i1 false) #3
  %14 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 1, i32 0, i32 0, i64 0
  %BeginX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 0
  store i8* %14, i8** %BeginX.i.i.i.i.i.i, align 8, !tbaa !23
  %EndX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 1
  store i8* %14, i8** %EndX.i.i.i.i.i.i, align 8, !tbaa !25
  %CapacityX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 2
  %add.ptr.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 1, i32 0, i32 0, i64 96
  store i8* %add.ptr.i.i.i.i.i.i, i8** %CapacityX.i.i.i.i.i.i, align 8, !tbaa !26
  %15 = bitcast %"class.llvm::SMDiagnostic"* %Err to i8*
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* %15, i8* %11, i64 16, i32 8, i1 false) #3
  %Filename.i38 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 2
  call void @_ZNSs4swapERSs(%"class.std::basic_string"* %Filename.i38, %"class.std::basic_string"* dereferenceable(8) %Filename.i) #3
  %LineNo.i39 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 3
  %16 = bitcast i32* %LineNo.i39 to i8*
  %17 = bitcast i32* %LineNo.i to i8*
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* %16, i8* %17, i64 12, i32 4, i1 false) #3
  %Message.i40 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 6
  call void @_ZNSs4swapERSs(%"class.std::basic_string"* %Message.i40, %"class.std::basic_string"* dereferenceable(8) %Message.i) #3
  %LineContents.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 7
  %LineContents7.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 7
  call void @_ZNSs4swapERSs(%"class.std::basic_string"* %LineContents.i, %"class.std::basic_string"* dereferenceable(8) %LineContents7.i) #3
  %Ranges.i41 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8
  %_M_start.i7.i.i.i = getelementptr inbounds %"class.std::vector.79"* %Ranges.i41, i64 0, i32 0, i32 0, i32 0
  %18 = load %"struct.std::pair"** %_M_start.i7.i.i.i, align 8, !tbaa !27
  %_M_finish.i9.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8, i32 0, i32 0, i32 1
  %_M_end_of_storage.i11.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8, i32 0, i32 0, i32 2
  %_M_start2.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 0
  %19 = bitcast %"class.std::vector.79"* %Ranges.i41 to i8*
  call void @llvm.memset.p0i8.i64(i8* %19, i8 0, i64 16, i32 8, i1 false) #3
  %20 = load %"struct.std::pair"** %_M_start2.i.i.i.i, align 8, !tbaa !27
  store %"struct.std::pair"* %20, %"struct.std::pair"** %_M_start.i7.i.i.i, align 8, !tbaa !27
  store %"struct.std::pair"* null, %"struct.std::pair"** %_M_start2.i.i.i.i, align 8, !tbaa !27
  %_M_finish3.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 1
  %21 = load %"struct.std::pair"** %_M_finish3.i.i.i.i, align 8, !tbaa !27
  store %"struct.std::pair"* %21, %"struct.std::pair"** %_M_finish.i9.i.i.i, align 8, !tbaa !27
  store %"struct.std::pair"* null, %"struct.std::pair"** %_M_finish3.i.i.i.i, align 8, !tbaa !27
  %_M_end_of_storage4.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 2
  %22 = load %"struct.std::pair"** %_M_end_of_storage4.i.i.i.i, align 8, !tbaa !27
  store %"struct.std::pair"* %22, %"struct.std::pair"** %_M_end_of_storage.i11.i.i.i, align 8, !tbaa !27
  store %"struct.std::pair"* null, %"struct.std::pair"** %_M_end_of_storage4.i.i.i.i, align 8, !tbaa !27
  %tobool.i.i.i.i.i.i = icmp eq %"struct.std::pair"* %18, null
  br i1 %tobool.i.i.i.i.i.i, label %_ZN4llvm12SMDiagnosticaSEOS0_.exit, label %if.then.i.i.i.i.i.i

if.then.i.i.i.i.i.i:                              ; preds = %_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit
  %23 = bitcast %"struct.std::pair"* %18 to i8*
  call void @_ZdlPv(i8* %23) #3
  br label %_ZN4llvm12SMDiagnosticaSEOS0_.exit

_ZN4llvm12SMDiagnosticaSEOS0_.exit:               ; preds = %_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit, %if.then.i.i.i.i.i.i
  %24 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 9, i32 0
  %25 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0
  %call2.i.i42 = call dereferenceable(48) %"class.llvm::SmallVectorImpl.85"* @_ZN4llvm15SmallVectorImplINS_7SMFixItEEaSEOS2_(%"class.llvm::SmallVectorImpl.85"* %24, %"class.llvm::SmallVectorImpl.85"* dereferenceable(48) %25) #3
  call void @_ZN4llvm12SMDiagnosticD2Ev(%"class.llvm::SMDiagnostic"* %ref.tmp) #3
  %26 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i, i64 0, i32 0
  call void @llvm.lifetime.start(i64 1, i8* %26) #3
  %27 = bitcast i8* %arrayidx.i.i.i36 to %"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"*
  %cmp.i.i.i = icmp eq i8* %arrayidx.i.i.i36, bitcast ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE to i8*)
  br i1 %cmp.i.i.i, label %_ZNSsD1Ev.exit, label %if.then.i.i.i45, !prof !28

if.then.i.i.i45:                                  ; preds = %_ZN4llvm12SMDiagnosticaSEOS0_.exit
  %_M_refcount.i.i.i = getelementptr inbounds i8* %8, i64 -8
  %28 = bitcast i8* %_M_refcount.i.i.i to i32*
  br i1 icmp ne (i8* bitcast (i32 (i32*, void (i8*)*)* @__pthread_key_create to i8*), i8* null), label %if.then.i.i.i.i, label %if.else.i.i.i.i

if.then.i.i.i.i:                                  ; preds = %if.then.i.i.i45
  %.atomicdst.i.i.i.i.i.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..sroa_cast = bitcast i32* %.atomicdst.i.i.i.i.i to i8*
  call void @llvm.lifetime.start(i64 4, i8* %.atomicdst.i.i.i.i.i.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..sroa_cast)
  %29 = atomicrmw volatile add i32* %28, i32 -1 acq_rel
  store i32 %29, i32* %.atomicdst.i.i.i.i.i, align 4
  %.atomicdst.i.i.i.i.i.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..atomicdst.0..atomicdst.0..i.i.i.i.i = load volatile i32* %.atomicdst.i.i.i.i.i, align 4
  call void @llvm.lifetime.end(i64 4, i8* %.atomicdst.i.i.i.i.i.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..sroa_cast)
  br label %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i

if.else.i.i.i.i:                                  ; preds = %if.then.i.i.i45
  %30 = load i32* %28, align 4, !tbaa !29
  %add.i.i.i.i.i = add nsw i32 %30, -1
  store i32 %add.i.i.i.i.i, i32* %28, align 4, !tbaa !29
  br label %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i

_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i: ; preds = %if.else.i.i.i.i, %if.then.i.i.i.i
  %retval.0.i.i.i.i = phi i32 [ %.atomicdst.i.i.i.i.i.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..atomicdst.0..atomicdst.0..i.i.i.i.i, %if.then.i.i.i.i ], [ %30, %if.else.i.i.i.i ]
  %cmp3.i.i.i = icmp slt i32 %retval.0.i.i.i.i, 1
  br i1 %cmp3.i.i.i, label %if.then4.i.i.i, label %_ZNSsD1Ev.exit

if.then4.i.i.i:                                   ; preds = %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i
  call void @_ZNSs4_Rep10_M_destroyERKSaIcE(%"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"* %27, %"class.std::allocator"* dereferenceable(1) %ref.tmp.i.i) #3
  br label %_ZNSsD1Ev.exit

_ZNSsD1Ev.exit:                                   ; preds = %_ZN4llvm12SMDiagnosticaSEOS0_.exit, %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i, %if.then4.i.i.i
  call void @llvm.lifetime.end(i64 1, i8* %26) #3
  %31 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i47, i64 0, i32 0
  call void @llvm.lifetime.start(i64 1, i8* %31) #3
  %_M_p.i.i.i.i48 = getelementptr inbounds %"class.std::basic_string"* %ref.tmp5, i64 0, i32 0, i32 0
  %32 = load i8** %_M_p.i.i.i.i48, align 8, !tbaa !1
  %arrayidx.i.i.i49 = getelementptr inbounds i8* %32, i64 -24
  %33 = bitcast i8* %arrayidx.i.i.i49 to %"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"*
  %cmp.i.i.i50 = icmp eq i8* %arrayidx.i.i.i49, bitcast ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE to i8*)
  br i1 %cmp.i.i.i50, label %_ZNSsD1Ev.exit62, label %if.then.i.i.i52, !prof !28

if.then.i.i.i52:                                  ; preds = %_ZNSsD1Ev.exit
  %_M_refcount.i.i.i51 = getelementptr inbounds i8* %32, i64 -8
  %34 = bitcast i8* %_M_refcount.i.i.i51 to i32*
  br i1 icmp ne (i8* bitcast (i32 (i32*, void (i8*)*)* @__pthread_key_create to i8*), i8* null), label %if.then.i.i.i.i55, label %if.else.i.i.i.i57

if.then.i.i.i.i55:                                ; preds = %if.then.i.i.i52
  %.atomicdst.i.i.i.i.i46.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..sroa_cast = bitcast i32* %.atomicdst.i.i.i.i.i46 to i8*
  call void @llvm.lifetime.start(i64 4, i8* %.atomicdst.i.i.i.i.i46.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..sroa_cast)
  %35 = atomicrmw volatile add i32* %34, i32 -1 acq_rel
  store i32 %35, i32* %.atomicdst.i.i.i.i.i46, align 4
  %.atomicdst.i.i.i.i.i46.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..atomicdst.0..atomicdst.0..i.i.i.i.i54 = load volatile i32* %.atomicdst.i.i.i.i.i46, align 4
  call void @llvm.lifetime.end(i64 4, i8* %.atomicdst.i.i.i.i.i46.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..sroa_cast)
  br label %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i60

if.else.i.i.i.i57:                                ; preds = %if.then.i.i.i52
  %36 = load i32* %34, align 4, !tbaa !29
  %add.i.i.i.i.i56 = add nsw i32 %36, -1
  store i32 %add.i.i.i.i.i56, i32* %34, align 4, !tbaa !29
  br label %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i60

_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i60: ; preds = %if.else.i.i.i.i57, %if.then.i.i.i.i55
  %retval.0.i.i.i.i58 = phi i32 [ %.atomicdst.i.i.i.i.i46.0..atomicdst.i.i.i.i.0..atomicdst.i.i.i.0..atomicdst.i.i.0..atomicdst.i.0..atomicdst.0..atomicdst.0..i.i.i.i.i54, %if.then.i.i.i.i55 ], [ %36, %if.else.i.i.i.i57 ]
  %cmp3.i.i.i59 = icmp slt i32 %retval.0.i.i.i.i58, 1
  br i1 %cmp3.i.i.i59, label %if.then4.i.i.i61, label %_ZNSsD1Ev.exit62

if.then4.i.i.i61:                                 ; preds = %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i60
  call void @_ZNSs4_Rep10_M_destroyERKSaIcE(%"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"* %33, %"class.std::allocator"* dereferenceable(1) %ref.tmp.i.i47) #3
  br label %_ZNSsD1Ev.exit62

_ZNSsD1Ev.exit62:                                 ; preds = %_ZNSsD1Ev.exit, %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i60, %if.then4.i.i.i61
  call void @llvm.lifetime.end(i64 1, i8* %31) #3
  br label %cleanup

cond.false.i.i:                                   ; preds = %_ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8getErrorEv.exit
  call void @__assert_fail(i8* getelementptr inbounds ([54 x i8]* @.str1, i64 0, i64 0), i8* getelementptr inbounds ([61 x i8]* @.str2, i64 0, i64 0), i32 zeroext 242, i8* getelementptr inbounds ([206 x i8]* @__PRETTY_FUNCTION__._ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv, i64 0, i64 0)) #7
  unreachable

_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE3getEv.exit: ; preds = %entry
  %_M_head_impl.i.i.i.i.i = bitcast %"class.llvm::ErrorOr"* %FileOrErr to %"class.llvm::MemoryBuffer"**
  %37 = load %"class.llvm::MemoryBuffer"** %_M_head_impl.i.i.i.i.i, align 8, !tbaa !27
  %call9 = call %"class.llvm::Module"* @_ZN4llvm7ParseIREPNS_12MemoryBufferERNS_12SMDiagnosticERNS_11LLVMContextE(%"class.llvm::MemoryBuffer"* %37, %"class.llvm::SMDiagnostic"* dereferenceable(200) %Err, %"class.llvm::LLVMContext"* dereferenceable(8) %Context)
  br label %cleanup

cleanup:                                          ; preds = %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE3getEv.exit, %_ZNSsD1Ev.exit62
  %retval.0 = phi %"class.llvm::Module"* [ null, %_ZNSsD1Ev.exit62 ], [ %call9, %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE3getEv.exit ]
  %bf.load.i = load i8* %HasError.i24, align 8
  %38 = and i8 %bf.load.i, 1
  %bf.cast.i = icmp eq i8 %38, 0
  br i1 %bf.cast.i, label %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv.exit.i, label %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEED2Ev.exit

_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv.exit.i: ; preds = %cleanup
  %_M_head_impl.i.i.i.i.i.i = bitcast %"class.llvm::ErrorOr"* %FileOrErr to %"class.llvm::MemoryBuffer"**
  %39 = load %"class.llvm::MemoryBuffer"** %_M_head_impl.i.i.i.i.i.i, align 8, !tbaa !27
  %cmp.i.i = icmp eq %"class.llvm::MemoryBuffer"* %39, null
  br i1 %cmp.i.i, label %_ZNSt10unique_ptrIN4llvm12MemoryBufferESt14default_deleteIS1_EED2Ev.exit.i, label %_ZNKSt14default_deleteIN4llvm12MemoryBufferEEclEPS1_.exit.i.i

_ZNKSt14default_deleteIN4llvm12MemoryBufferEEclEPS1_.exit.i.i: ; preds = %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv.exit.i
  %40 = bitcast %"class.llvm::MemoryBuffer"* %39 to void (%"class.llvm::MemoryBuffer"*)***
  %vtable.i.i.i = load void (%"class.llvm::MemoryBuffer"*)*** %40, align 8, !tbaa !11
  %vfn.i.i.i = getelementptr inbounds void (%"class.llvm::MemoryBuffer"*)** %vtable.i.i.i, i64 1
  %41 = load void (%"class.llvm::MemoryBuffer"*)** %vfn.i.i.i, align 8
  call void %41(%"class.llvm::MemoryBuffer"* %39) #3
  br label %_ZNSt10unique_ptrIN4llvm12MemoryBufferESt14default_deleteIS1_EED2Ev.exit.i

_ZNSt10unique_ptrIN4llvm12MemoryBufferESt14default_deleteIS1_EED2Ev.exit.i: ; preds = %_ZNKSt14default_deleteIN4llvm12MemoryBufferEEclEPS1_.exit.i.i, %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv.exit.i
  store %"class.llvm::MemoryBuffer"* null, %"class.llvm::MemoryBuffer"** %_M_head_impl.i.i.i.i.i.i, align 8, !tbaa !27
  br label %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEED2Ev.exit

_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEED2Ev.exit: ; preds = %cleanup, %_ZNSt10unique_ptrIN4llvm12MemoryBufferESt14default_deleteIS1_EED2Ev.exit.i
  ret %"class.llvm::Module"* %retval.0
}

; Function Attrs: nounwind
declare void @llvm.lifetime.start(i64, i8* nocapture) #3

; Function Attrs: nounwind
declare void @llvm.lifetime.end(i64, i8* nocapture) #3

; Function Attrs: noreturn nounwind
declare void @__assert_fail(i8*, i8*, i32 zeroext, i8*) #4

declare dereferenceable(8) %"class.std::basic_string"* @_ZNSs6insertEmPKcm(%"class.std::basic_string"*, i64, i8*, i64) #1

; Function Attrs: nounwind
declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i32, i1) #3

; Function Attrs: nounwind
declare void @_ZNSs4_Rep10_M_destroyERKSaIcE(%"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"*, %"class.std::allocator"* dereferenceable(1)) #0

; Function Attrs: nounwind
declare extern_weak signext i32 @__pthread_key_create(i32*, void (i8*)*) #0

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPv(i8*) #6

declare void @_ZNSsC1EPKcmRKSaIcE(%"class.std::basic_string"*, i8*, i64, %"class.std::allocator"* dereferenceable(1)) #1

declare hidden void @_ZN4llvm12SMDiagnosticD2Ev(%"class.llvm::SMDiagnostic"* readonly %this) unnamed_addr #2 align 2

declare dereferenceable(48) %"class.llvm::SmallVectorImpl.85"* @_ZN4llvm15SmallVectorImplINS_7SMFixItEEaSEOS2_(%"class.llvm::SmallVectorImpl.85"* %this, %"class.llvm::SmallVectorImpl.85"* dereferenceable(48) %RHS) #0 align 2

declare %"class.llvm::Module"* @_ZN4llvm7ParseIREPNS_12MemoryBufferERNS_12SMDiagnosticERNS_11LLVMContextE(%"class.llvm::MemoryBuffer"* %Buffer, %"class.llvm::SMDiagnostic"* dereferenceable(200) %Err, %"class.llvm::LLVMContext"* dereferenceable(8) %Context) #0

declare void @_ZNSs4swapERSs(%"class.std::basic_string"*, %"class.std::basic_string"* dereferenceable(8)) #1

; Function Attrs: nounwind
declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) #3

attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #2 = { inlinehint nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #3 = { nounwind }
attributes #4 = { noreturn nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #5 = { nounwind readonly "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #6 = { nobuiltin nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #7 = { noreturn nounwind }

!llvm.ident = !{!0}

!0 = metadata !{metadata !"clang version 3.6.0 (trunk 215115) (llvm/trunk 215117)"}
!1 = metadata !{metadata !2, metadata !4, i64 0}
!2 = metadata !{metadata !"_ZTSSs", metadata !3, i64 0}
!3 = metadata !{metadata !"_ZTSNSs12_Alloc_hiderE", metadata !4, i64 0}
!4 = metadata !{metadata !"any pointer", metadata !5, i64 0}
!5 = metadata !{metadata !"omnipotent char", metadata !6, i64 0}
!6 = metadata !{metadata !"Simple C/C++ TBAA"}
!7 = metadata !{metadata !8, metadata !9, i64 0}
!8 = metadata !{metadata !"_ZTSNSs9_Rep_baseE", metadata !9, i64 0, metadata !9, i64 8, metadata !10, i64 16}
!9 = metadata !{metadata !"long", metadata !5, i64 0}
!10 = metadata !{metadata !"int", metadata !5, i64 0}
!11 = metadata !{metadata !12, metadata !12, i64 0}
!12 = metadata !{metadata !"vtable pointer", metadata !6, i64 0}
!13 = metadata !{metadata !3, metadata !4, i64 0}
!14 = metadata !{metadata !15, metadata !10, i64 24}
!15 = metadata !{metadata !"_ZTSN4llvm12SMDiagnosticE", metadata !4, i64 0, metadata !16, i64 8, metadata !2, i64 16, metadata !10, i64 24, metadata !10, i64 28, metadata !17, i64 32, metadata !2, i64 40, metadata !2, i64 48, metadata !18, i64 56, metadata !19, i64 80}
!16 = metadata !{metadata !"_ZTSN4llvm5SMLocE", metadata !4, i64 0}
!17 = metadata !{metadata !"_ZTSN4llvm9SourceMgr8DiagKindE", metadata !5, i64 0}
!18 = metadata !{metadata !"_ZTSSt6vectorISt4pairIjjESaIS1_EE"}
!19 = metadata !{metadata !"_ZTSN4llvm11SmallVectorINS_7SMFixItELj4EEE", metadata !20, i64 48}
!20 = metadata !{metadata !"_ZTSN4llvm18SmallVectorStorageINS_7SMFixItELj4EEE", metadata !5, i64 0}
!21 = metadata !{metadata !15, metadata !10, i64 28}
!22 = metadata !{metadata !15, metadata !17, i64 32}
!23 = metadata !{metadata !24, metadata !4, i64 0}
!24 = metadata !{metadata !"_ZTSN4llvm15SmallVectorBaseE", metadata !4, i64 0, metadata !4, i64 8, metadata !4, i64 16}
!25 = metadata !{metadata !24, metadata !4, i64 8}
!26 = metadata !{metadata !24, metadata !4, i64 16}
!27 = metadata !{metadata !4, metadata !4, i64 0}
!28 = metadata !{metadata !"branch_weights", i32 64, i32 4}
!29 = metadata !{metadata !10, metadata !10, i64 0}
!30 = metadata !{metadata !31, metadata !4, i64 8}
!31 = metadata !{metadata !"_ZTSN4llvm12MemoryBufferE", metadata !4, i64 8, metadata !4, i64 16}
!32 = metadata !{metadata !31, metadata !4, i64 16}
!33 = metadata !{metadata !5, metadata !5, i64 0}
!34 = metadata !{metadata !35, metadata !4, i64 0}
!35 = metadata !{metadata !"_ZTSSt12_Vector_baseISt4pairIjjESaIS1_EE", metadata !36, i64 0}
!36 = metadata !{metadata !"_ZTSNSt12_Vector_baseISt4pairIjjESaIS1_EE12_Vector_implE", metadata !4, i64 0, metadata !4, i64 8, metadata !4, i64 16}
!37 = metadata !{metadata !38, metadata !38, i64 0}
!38 = metadata !{metadata !"bool", metadata !5, i64 0}
!39 = metadata !{i8 0, i8 2}
!40 = metadata !{metadata !41, metadata !4, i64 0}
!41 = metadata !{metadata !"_ZTSN4llvm10TimeRegionE", metadata !4, i64 0}
!42 = metadata !{metadata !43, metadata !44, i64 32}
!43 = metadata !{metadata !"_ZTSN4llvm11raw_ostreamE", metadata !4, i64 8, metadata !4, i64 16, metadata !4, i64 24, metadata !44, i64 32}
!44 = metadata !{metadata !"_ZTSN4llvm11raw_ostream10BufferKindE", metadata !5, i64 0}
!45 = metadata !{metadata !43, metadata !4, i64 24}
!46 = metadata !{metadata !43, metadata !4, i64 8}
!47 = metadata !{i64 0, i64 8, metadata !27, i64 8, i64 8, metadata !27}