d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update llvm, clang and lldb to release_38 branch r257836.

Browse Source
This commit is contained in:
Dimitry Andric 2016-01-16 17:48:57 +00:00
commit 98665a5875
10 changed files with 37 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
contrib/llvm/include/llvm/CodeGen/MachineFrameInfo.h
View File

@ -251,6 +251,10 @@ class MachineFrameInfo {
/// opaque mechanism like inline assembly or Win32 EH.
bool HasOpaqueSPAdjustment;
/// True if the function contains operations which will lower down to
/// instructions which manipulate the stack pointer.
bool HasCopyImplyingStackAdjustment;
/// True if the function contains a call to the llvm.vastart intrinsic.
bool HasVAStart;
@ -288,6 +292,7 @@ public:
LocalFrameMaxAlign = 0;
UseLocalStackAllocationBlock = false;
HasOpaqueSPAdjustment = false;
HasCopyImplyingStackAdjustment = false;
HasVAStart = false;
HasMustTailInVarArgFunc = false;
Save = nullptr;
@ -493,6 +498,15 @@ public:
bool hasOpaqueSPAdjustment() const { return HasOpaqueSPAdjustment; }
void setHasOpaqueSPAdjustment(bool B) { HasOpaqueSPAdjustment = B; }
/// Returns true if the function contains operations which will lower down to
/// instructions which manipulate the stack pointer.
bool hasCopyImplyingStackAdjustment() const {
return HasCopyImplyingStackAdjustment;
}
void setHasCopyImplyingStackAdjustment(bool B) {
HasCopyImplyingStackAdjustment = B;
}
/// Returns true if the function calls the llvm.va_start intrinsic.
bool hasVAStart() const { return HasVAStart; }
void setHasVAStart(bool B) { HasVAStart = B; }

14
contrib/llvm/include/llvm/LinkAllPasses.h
View File

@ -160,9 +160,11 @@ namespace {
(void) llvm::createPostOrderFunctionAttrsPass();
(void) llvm::createReversePostOrderFunctionAttrsPass();
(void) llvm::createMergeFunctionsPass();
(void) llvm::createPrintModulePass(*(llvm::raw_ostream*)nullptr);
(void) llvm::createPrintFunctionPass(*(llvm::raw_ostream*)nullptr);
(void) llvm::createPrintBasicBlockPass(*(llvm::raw_ostream*)nullptr);
std::string buf;
llvm::raw_string_ostream os(buf);
(void) llvm::createPrintModulePass(os);
(void) llvm::createPrintFunctionPass(os);
(void) llvm::createPrintBasicBlockPass(os);
(void) llvm::createModuleDebugInfoPrinterPass();
(void) llvm::createPartialInliningPass();
(void) llvm::createLintPass();
@ -186,10 +188,10 @@ namespace {
(void)new llvm::IntervalPartition();
(void)new llvm::ScalarEvolutionWrapperPass();
((llvm::Function*)1)->viewCFGOnly();
llvm::Function::Create(nullptr, llvm::GlobalValue::ExternalLinkage)->viewCFGOnly();
llvm::RGPassManager RGM;
((llvm::RegionPass*)1)->runOnRegion((llvm::Region*)nullptr, RGM);
llvm::AliasSetTracker X(*(llvm::AliasAnalysis*)nullptr);
llvm::AliasAnalysis AA;
llvm::AliasSetTracker X(AA);
X.add(nullptr, 0, llvm::AAMDNodes()); // for -print-alias-sets
(void) llvm::AreStatisticsEnabled();
(void) llvm::sys::RunningOnValgrind();

2
contrib/llvm/include/llvm/Target/TargetLowering.h
View File

@ -2270,7 +2270,7 @@ public:
}
/// Return true if the MachineFunction contains a COPY which would imply
/// HasOpaqueSPAdjustment.
/// HasCopyImplyingStackAdjustment.
virtual bool hasCopyImplyingStackAdjustment(MachineFunction *MF) const {
return false;
}

2
contrib/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
View File

@ -634,7 +634,7 @@ bool SelectionDAGISel::runOnMachineFunction(MachineFunction &mf) {
}
if (TLI->hasCopyImplyingStackAdjustment(MF))
MFI->setHasOpaqueSPAdjustment(true);
MFI->setHasCopyImplyingStackAdjustment(true);
// Freeze the set of reserved registers now that MachineFrameInfo has been
// set up. All the information required by getReservedRegs() should be

2
contrib/llvm/lib/Target/AMDGPU/AMDGPU.h
View File

@ -20,7 +20,7 @@ class AMDGPUInstrPrinter;
class AMDGPUSubtarget;
class AMDGPUTargetMachine;
class FunctionPass;
class MachineSchedContext;
struct MachineSchedContext;
class MCAsmInfo;
class raw_ostream;
class ScheduleDAGInstrs;

13
contrib/llvm/lib/Target/X86/X86FrameLowering.cpp
View File

@ -91,7 +91,8 @@ bool X86FrameLowering::hasFP(const MachineFunction &MF) const {
MFI->isFrameAddressTaken() || MFI->hasOpaqueSPAdjustment() ||
MF.getInfo<X86MachineFunctionInfo>()->getForceFramePointer() ||
MMI.callsUnwindInit() || MMI.hasEHFunclets() || MMI.callsEHReturn() ||
MFI->hasStackMap() || MFI->hasPatchPoint());
MFI->hasStackMap() || MFI->hasPatchPoint() ||
MFI->hasCopyImplyingStackAdjustment());
}
static unsigned getSUBriOpcode(unsigned IsLP64, int64_t Imm) {
@ -943,11 +944,11 @@ void X86FrameLowering::emitPrologue(MachineFunction &MF,
// push and pop from the stack.
if (Is64Bit && !Fn->hasFnAttribute(Attribute::NoRedZone) &&
!TRI->needsStackRealignment(MF) &&
!MFI->hasVarSizedObjects() && // No dynamic alloca.
!MFI->adjustsStack() && // No calls.
!IsWin64CC && // Win64 has no Red Zone
!MFI->hasOpaqueSPAdjustment() && // Don't push and pop.
!MF.shouldSplitStack()) { // Regular stack
!MFI->hasVarSizedObjects() && // No dynamic alloca.
!MFI->adjustsStack() && // No calls.
!IsWin64CC && // Win64 has no Red Zone
!MFI->hasCopyImplyingStackAdjustment() && // Don't push and pop.
!MF.shouldSplitStack()) { // Regular stack
uint64_t MinSize = X86FI->getCalleeSavedFrameSize();
if (HasFP) MinSize += SlotSize;
StackSize = std::max(MinSize, StackSize > 128 ? StackSize - 128 : 0);

2
contrib/llvm/lib/Target/X86/X86ISelLowering.cpp
View File

@ -17458,7 +17458,7 @@ static SDValue LowerINTRINSIC_W_CHAIN(SDValue Op, const X86Subtarget *Subtarget,
// We need a frame pointer because this will get lowered to a PUSH/POP
// sequence.
MachineFrameInfo *MFI = DAG.getMachineFunction().getFrameInfo();
MFI->setHasOpaqueSPAdjustment(true);
MFI->setHasCopyImplyingStackAdjustment(true);
// Don't do anything here, we will expand these intrinsics out later
// during ExpandISelPseudos in EmitInstrWithCustomInserter.
return SDValue();

2
contrib/llvm/tools/clang/lib/Basic/Version.cpp
View File

@ -36,7 +36,7 @@ std::string getClangRepositoryPath() {
// If the SVN_REPOSITORY is empty, try to use the SVN keyword. This helps us
// pick up a tag in an SVN export, for example.
StringRef SVNRepository("$URL: https://llvm.org/svn/llvm-project/cfe/trunk/lib/Basic/Version.cpp $");
StringRef SVNRepository("$URL: https://llvm.org/svn/llvm-project/cfe/branches/release_38/lib/Basic/Version.cpp $");
if (URL.empty()) {
URL = SVNRepository.slice(SVNRepository.find(':'),
SVNRepository.find("/lib/Basic"));

2
contrib/llvm/tools/lldb/include/lldb/Target/ThreadPlanCallFunctionUsingABI.h
View File

@ -20,7 +20,7 @@
#include "lldb/Target/ThreadPlanCallFunction.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/IR/Type.h"
#include "llvm/IR/DerivedTypes.h"
namespace lldb_private {

3
contrib/llvm/tools/lldb/source/API/SBProcess.cpp
View File

@ -1000,7 +1000,8 @@ SBProcess::GetRestartedFromEvent (const SBEvent &event)
bool ret_val = Process::ProcessEventData::GetRestartedFromEvent (event.get());
if (log)
log->Printf ("SBProcess::%s (event.sp=%p) => %d", __FUNCTION__, event.get(), ret_val);
log->Printf ("SBProcess::%s (event.sp=%p) => %d", __FUNCTION__,
static_cast<void*>(event.get()), ret_val);
return ret_val;
}