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Use raw_ostream throughout the AsmPrinter.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55092 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2008-08-21 00:14:44 +00:00
parent f4a97da407
commit cb37188323
66 changed files with 448 additions and 180 deletions
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22
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
View File

@@ -21,7 +21,7 @@
#include "llvm/CodeGen/MachineJumpTableInfo.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/Support/Mangler.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/Streams.h"
#include "llvm/Target/TargetAsmInfo.h"
#include "llvm/Target/TargetData.h"
@@ -31,11 +31,12 @@
#include "llvm/Target/TargetRegisterInfo.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include <cerrno>
using namespace llvm;
char AsmPrinter::ID = 0;
AsmPrinter::AsmPrinter(std::ostream &o, TargetMachine &tm,
AsmPrinter::AsmPrinter(raw_ostream &o, TargetMachine &tm,
const TargetAsmInfo *T)
: MachineFunctionPass((intptr_t)&ID), FunctionNumber(0), O(o),
TM(tm), TAI(T), TRI(tm.getRegisterInfo()),
@@ -268,8 +269,9 @@ void AsmPrinter::EmitConstantPool(unsigned Alignment, const char *Section,
EmitAlignment(Alignment);
for (unsigned i = 0, e = CP.size(); i != e; ++i) {
O << TAI->getPrivateGlobalPrefix() << "CPI" << getFunctionNumber() << '_'
<< CP[i].second << ":\t\t\t\t\t" << TAI->getCommentString() << ' ';
WriteTypeSymbolic(O, CP[i].first.getType(), 0);
<< CP[i].second << ":\t\t\t\t\t";
// O << TAI->getCommentString() << ' ' <<
// WriteTypeSymbolic(O, CP[i].first.getType(), 0);
O << '\n';
if (CP[i].first.isMachineConstantPoolEntry())
EmitMachineConstantPoolValue(CP[i].first.Val.MachineCPVal);
@@ -495,7 +497,7 @@ void AsmPrinter::PrintULEB128(unsigned Value) const {
unsigned Byte = Value & 0x7f;
Value >>= 7;
if (Value) Byte |= 0x80;
O << "0x" << std::hex << Byte << std::dec;
O << "0x" << utohexstr(Byte);
if (Value) O << ", ";
} while (Value);
}
@@ -511,7 +513,7 @@ void AsmPrinter::PrintSLEB128(int Value) const {
Value >>= 7;
IsMore = Value != Sign || ((Byte ^ Sign) & 0x40) != 0;
if (IsMore) Byte |= 0x80;
O << "0x" << std::hex << Byte << std::dec;
O << "0x" << utohexstr(Byte);
if (IsMore) O << ", ";
} while (IsMore);
}
@@ -523,7 +525,7 @@ void AsmPrinter::PrintSLEB128(int Value) const {
/// PrintHex - Print a value as a hexidecimal value.
///
void AsmPrinter::PrintHex(int Value) const {
O << "0x" << std::hex << Value << std::dec;
O << "0x" << utohexstr(static_cast<unsigned>(Value));
}
/// EOL - Print a newline character to asm stream. If a comment is present
@@ -622,7 +624,7 @@ static inline char toOctal(int X) {
/// printStringChar - Print a char, escaped if necessary.
///
static void printStringChar(std::ostream &O, unsigned char C) {
static void printStringChar(raw_ostream &O, char C) {
if (C == '"') {
O << "\\\"";
} else if (C == '\\') {
@@ -706,7 +708,7 @@ void AsmPrinter::EmitAlignment(unsigned NumBits, const GlobalValue *GV,
unsigned FillValue = TAI->getTextAlignFillValue();
UseFillExpr &= IsInTextSection && FillValue;
if (UseFillExpr) O << ",0x" << std::hex << FillValue << std::dec;
if (UseFillExpr) O << ",0x" << utohexstr(FillValue);
O << '\n';
}
@@ -855,7 +857,7 @@ void AsmPrinter::EmitConstantValueOnly(const Constant *CV) {
/// printAsCString - Print the specified array as a C compatible string, only if
/// the predicate isString is true.
///
static void printAsCString(std::ostream &O, const ConstantArray *CVA,
static void printAsCString(raw_ostream &O, const ConstantArray *CVA,
unsigned LastElt) {
assert(CVA->isString() && "Array is not string compatible!");

11
lib/CodeGen/AsmPrinter/DwarfWriter.cpp
View File

@@ -28,6 +28,7 @@
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/DataTypes.h"
#include "llvm/Support/Mangler.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/System/Path.h"
#include "llvm/Target/TargetAsmInfo.h"
#include "llvm/Target/TargetRegisterInfo.h"
@@ -820,7 +821,7 @@ protected:
//
/// O - Stream to .s file.
///
std::ostream &O;
raw_ostream &O;
/// Asm - Target of Dwarf emission.
///
@@ -856,7 +857,7 @@ protected:
const char * const Flavor;
unsigned SetCounter;
Dwarf(std::ostream &OS, AsmPrinter *A, const TargetAsmInfo *T,
Dwarf(raw_ostream &OS, AsmPrinter *A, const TargetAsmInfo *T,
const char *flavor)
: O(OS)
, Asm(A)
@@ -2673,7 +2674,7 @@ public:
//===--------------------------------------------------------------------===//
// Main entry points.
//
DwarfDebug(std::ostream &OS, AsmPrinter *A, const TargetAsmInfo *T)
DwarfDebug(raw_ostream &OS, AsmPrinter *A, const TargetAsmInfo *T)
: Dwarf(OS, A, T, "dbg")
, CompileUnits()
, AbbreviationsSet(InitAbbreviationsSetSize)
@@ -3479,7 +3480,7 @@ public:
//===--------------------------------------------------------------------===//
// Main entry points.
//
DwarfException(std::ostream &OS, AsmPrinter *A, const TargetAsmInfo *T)
DwarfException(raw_ostream &OS, AsmPrinter *A, const TargetAsmInfo *T)
: Dwarf(OS, A, T, "eh")
, shouldEmitTable(false)
, shouldEmitMoves(false)
@@ -3879,7 +3880,7 @@ void DIE::dump() {
/// DwarfWriter Implementation
///
DwarfWriter::DwarfWriter(std::ostream &OS, AsmPrinter *A,
DwarfWriter::DwarfWriter(raw_ostream &OS, AsmPrinter *A,
const TargetAsmInfo *T) {
DE = new DwarfException(OS, A, T);
DD = new DwarfDebug(OS, A, T);

11
lib/CodeGen/AsmPrinter/OcamlGCPrinter.cpp
View File

@@ -15,6 +15,7 @@
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/CodeGen/GCMetadataPrinter.h"
#include "llvm/Module.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetAsmInfo.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetMachine.h"
@@ -25,10 +26,10 @@ namespace {
class VISIBILITY_HIDDEN OcamlGCMetadataPrinter : public GCMetadataPrinter {
public:
void beginAssembly(std::ostream &OS, AsmPrinter &AP,
void beginAssembly(raw_ostream &OS, AsmPrinter &AP,
const TargetAsmInfo &TAI);
void finishAssembly(std::ostream &OS, AsmPrinter &AP,
void finishAssembly(raw_ostream &OS, AsmPrinter &AP,
const TargetAsmInfo &TAI);
};
@@ -39,7 +40,7 @@ Y("ocaml", "ocaml 3.10-compatible collector");
void llvm::linkOcamlGCPrinter() { }
static void EmitCamlGlobal(const Module &M, std::ostream &OS, AsmPrinter &AP,
static void EmitCamlGlobal(const Module &M, raw_ostream &OS, AsmPrinter &AP,
const TargetAsmInfo &TAI, const char *Id) {
const std::string &MId = M.getModuleIdentifier();
@@ -59,7 +60,7 @@ static void EmitCamlGlobal(const Module &M, std::ostream &OS, AsmPrinter &AP,
OS << Mangled << ":\n";
}
void OcamlGCMetadataPrinter::beginAssembly(std::ostream &OS, AsmPrinter &AP,
void OcamlGCMetadataPrinter::beginAssembly(raw_ostream &OS, AsmPrinter &AP,
const TargetAsmInfo &TAI) {
AP.SwitchToTextSection(TAI.getTextSection());
EmitCamlGlobal(getModule(), OS, AP, TAI, "code_begin");
@@ -84,7 +85,7 @@ void OcamlGCMetadataPrinter::beginAssembly(std::ostream &OS, AsmPrinter &AP,
/// (FrameSize and LiveOffsets would overflow). FrameTablePrinter will abort if
/// either condition is detected in a function which uses the GC.
///
void OcamlGCMetadataPrinter::finishAssembly(std::ostream &OS, AsmPrinter &AP,
void OcamlGCMetadataPrinter::finishAssembly(raw_ostream &OS, AsmPrinter &AP,
const TargetAsmInfo &TAI) {
const char *AddressDirective;
int AddressAlignLog;