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ptx: fix lint and compiler warnings

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126838 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Che-Liang Chiou 2011-03-02 07:58:46 +00:00
parent f48817cbf9
commit 31c488c8bd
3 changed files with 13 additions and 9 deletions
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6
lib/Target/PTX/PTXAsmPrinter.cpp
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@ -361,7 +361,8 @@ void PTXAsmPrinter::EmitFunctionDeclaration() {
unsigned cnt = 0; unsigned cnt = 0;
//for (int i = 0, e = MFI->getNumArg(); i != e; ++i) { //for (int i = 0, e = MFI->getNumArg(); i != e; ++i) {
for(PTXMachineFunctionInfo::reg_reverse_iterator for(PTXMachineFunctionInfo::reg_reverse_iterator
i = MFI->argRegReverseBegin(), e = MFI->argRegReverseEnd(), b = i; i != e; ++i) { i = MFI->argRegReverseBegin(), e = MFI->argRegReverseEnd(), b = i;
i != e; ++i) {
reg = *i; reg = *i;
assert(reg != PTX::NoRegister && "Not a valid register!"); assert(reg != PTX::NoRegister && "Not a valid register!");
if (i != b) if (i != b)
@ -374,7 +375,8 @@ void PTXAsmPrinter::EmitFunctionDeclaration() {
} }
} else { } else {
for (PTXMachineFunctionInfo::reg_reverse_iterator for (PTXMachineFunctionInfo::reg_reverse_iterator
i = MFI->argRegReverseBegin(), e = MFI->argRegReverseEnd(), b = i; i != e; ++i) { i = MFI->argRegReverseBegin(), e = MFI->argRegReverseEnd(), b = i;
i != e; ++i) {
reg = *i; reg = *i;
assert(reg != PTX::NoRegister && "Not a valid register!"); assert(reg != PTX::NoRegister && "Not a valid register!");
if (i != b) if (i != b)

14
lib/Target/PTX/PTXTargetMachine.cpp
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@ -36,23 +36,25 @@ extern "C" void LLVMInitializePTXTarget() {
} }
namespace { namespace {
const char* DataLayout32 = "e-p:32:32-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64"; const char* DataLayout32 =
const char* DataLayout64 = "e-p:64:64-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64"; "e-p:32:32-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64";
const char* DataLayout64 =
"e-p:64:64-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64";
} }
// DataLayout and FrameLowering are filled with dummy data // DataLayout and FrameLowering are filled with dummy data
PTXTargetMachine::PTXTargetMachine(const Target &T, PTXTargetMachine::PTXTargetMachine(const Target &T,
const std::string &TT, const std::string &TT,
const std::string &FS) const std::string &FS)
: Subtarget(TT, FS), : LLVMTargetMachine(T, TT),
// FIXME: This feels like a dirty hack, but Subtarget does not appear to be // FIXME: This feels like a dirty hack, but Subtarget does not appear to be
// initialized at this point, and we need to finish initialization of // initialized at this point, and we need to finish initialization of
// DataLayout. // DataLayout.
DataLayout((FS.find("64bit") != FS.npos) ? DataLayout64 : DataLayout32), DataLayout((FS.find("64bit") != FS.npos) ? DataLayout64 : DataLayout32),
LLVMTargetMachine(T, TT), Subtarget(TT, FS),
FrameLowering(Subtarget), FrameLowering(Subtarget),
TLInfo(*this), InstrInfo(*this),
InstrInfo(*this) { TLInfo(*this) {
} }
bool PTXTargetMachine::addInstSelector(PassManagerBase &PM, bool PTXTargetMachine::addInstSelector(PassManagerBase &PM,

2
lib/Target/PTX/PTXTargetMachine.h
View File

@ -26,10 +26,10 @@ namespace llvm {
class PTXTargetMachine : public LLVMTargetMachine { class PTXTargetMachine : public LLVMTargetMachine {
private: private:
const TargetData DataLayout; const TargetData DataLayout;
PTXSubtarget Subtarget; // has to be initialized before FrameLowering
PTXFrameLowering FrameLowering; PTXFrameLowering FrameLowering;
PTXInstrInfo InstrInfo; PTXInstrInfo InstrInfo;
PTXTargetLowering TLInfo; PTXTargetLowering TLInfo;
PTXSubtarget Subtarget;
public: public:
PTXTargetMachine(const Target &T, const std::string &TT, PTXTargetMachine(const Target &T, const std::string &TT,