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-rw-r--r--tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp6
-rw-r--r--tools/llvm-dis/llvm-dis.cpp19
-rw-r--r--tools/llvm-mc/Disassembler.cpp4
-rw-r--r--tools/llvm-objdump/MCFunction.cpp2
-rw-r--r--tools/llvm-objdump/MCFunction.h2
-rw-r--r--tools/llvm-objdump/llvm-objdump.h4
6 files changed, 22 insertions, 15 deletions
diff --git a/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp b/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
index cda0ae0760..bf068c4421 100644
--- a/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
+++ b/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
@@ -483,13 +483,13 @@ static int AnalyzeBitcode() {
if (MemBuf->getBufferSize() & 3)
return Error("Bitcode stream should be a multiple of 4 bytes in length");
- unsigned char *BufPtr = (unsigned char *)MemBuf->getBufferStart();
- unsigned char *EndBufPtr = BufPtr+MemBuf->getBufferSize();
+ const unsigned char *BufPtr = (unsigned char *)MemBuf->getBufferStart();
+ const unsigned char *EndBufPtr = BufPtr+MemBuf->getBufferSize();
// If we have a wrapper header, parse it and ignore the non-bc file contents.
// The magic number is 0x0B17C0DE stored in little endian.
if (isBitcodeWrapper(BufPtr, EndBufPtr))
- if (SkipBitcodeWrapperHeader(BufPtr, EndBufPtr))
+ if (SkipBitcodeWrapperHeader(BufPtr, EndBufPtr, true))
return Error("Invalid bitcode wrapper header");
BitstreamReader StreamFile(BufPtr, EndBufPtr);
diff --git a/tools/llvm-dis/llvm-dis.cpp b/tools/llvm-dis/llvm-dis.cpp
index 9020a52786..6450ea6ac7 100644
--- a/tools/llvm-dis/llvm-dis.cpp
+++ b/tools/llvm-dis/llvm-dis.cpp
@@ -24,6 +24,7 @@
#include "llvm/Analysis/DebugInfo.h"
#include "llvm/Assembly/AssemblyAnnotationWriter.h"
#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/DataStream.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MemoryBuffer.h"
@@ -126,12 +127,19 @@ int main(int argc, char **argv) {
std::string ErrorMessage;
std::auto_ptr<Module> M;
- {
- OwningPtr<MemoryBuffer> BufferPtr;
- if (error_code ec = MemoryBuffer::getFileOrSTDIN(InputFilename, BufferPtr))
- ErrorMessage = ec.message();
+ // Use the bitcode streaming interface
+ DataStreamer *streamer = getDataFileStreamer(InputFilename, &ErrorMessage);
+ if (streamer) {
+ std::string DisplayFilename;
+ if (InputFilename == "-")
+ DisplayFilename = "<stdin>";
else
- M.reset(ParseBitcodeFile(BufferPtr.get(), Context, &ErrorMessage));
+ DisplayFilename = InputFilename;
+ M.reset(getStreamedBitcodeModule(DisplayFilename, streamer, Context,
+ &ErrorMessage));
+ if(M.get() != 0 && M->MaterializeAllPermanently(&ErrorMessage)) {
+ M.reset();
+ }
}
if (M.get() == 0) {
@@ -183,4 +191,3 @@ int main(int argc, char **argv) {
return 0;
}
-
diff --git a/tools/llvm-mc/Disassembler.cpp b/tools/llvm-mc/Disassembler.cpp
index 03956b426e..32fc2ba57d 100644
--- a/tools/llvm-mc/Disassembler.cpp
+++ b/tools/llvm-mc/Disassembler.cpp
@@ -42,9 +42,9 @@ public:
VectorMemoryObject(const ByteArrayTy &bytes) : Bytes(bytes) {}
uint64_t getBase() const { return 0; }
- uint64_t getExtent() const { return Bytes.size(); }
+ uint64_t getExtent() { return Bytes.size(); }
- int readByte(uint64_t Addr, uint8_t *Byte) const {
+ int readByte(uint64_t Addr, uint8_t *Byte) {
if (Addr >= getExtent())
return -1;
*Byte = Bytes[Addr].first;
diff --git a/tools/llvm-objdump/MCFunction.cpp b/tools/llvm-objdump/MCFunction.cpp
index 5c67f1b70a..9a9edda753 100644
--- a/tools/llvm-objdump/MCFunction.cpp
+++ b/tools/llvm-objdump/MCFunction.cpp
@@ -28,7 +28,7 @@ using namespace llvm;
MCFunction
MCFunction::createFunctionFromMC(StringRef Name, const MCDisassembler *DisAsm,
- const MemoryObject &Region, uint64_t Start,
+ MemoryObject &Region, uint64_t Start,
uint64_t End, const MCInstrAnalysis *Ana,
raw_ostream &DebugOut,
SmallVectorImpl<uint64_t> &Calls) {
diff --git a/tools/llvm-objdump/MCFunction.h b/tools/llvm-objdump/MCFunction.h
index 6d3a548d48..c0362d3a43 100644
--- a/tools/llvm-objdump/MCFunction.h
+++ b/tools/llvm-objdump/MCFunction.h
@@ -79,7 +79,7 @@ public:
// Create an MCFunction from a region of binary machine code.
static MCFunction
createFunctionFromMC(StringRef Name, const MCDisassembler *DisAsm,
- const MemoryObject &Region, uint64_t Start, uint64_t End,
+ MemoryObject &Region, uint64_t Start, uint64_t End,
const MCInstrAnalysis *Ana, raw_ostream &DebugOut,
SmallVectorImpl<uint64_t> &Calls);
diff --git a/tools/llvm-objdump/llvm-objdump.h b/tools/llvm-objdump/llvm-objdump.h
index aa71b77c8a..1611516ab7 100644
--- a/tools/llvm-objdump/llvm-objdump.h
+++ b/tools/llvm-objdump/llvm-objdump.h
@@ -31,9 +31,9 @@ public:
StringRefMemoryObject(StringRef bytes) : Bytes(bytes) {}
uint64_t getBase() const { return 0; }
- uint64_t getExtent() const { return Bytes.size(); }
+ uint64_t getExtent() { return Bytes.size(); }
- int readByte(uint64_t Addr, uint8_t *Byte) const {
+ int readByte(uint64_t Addr, uint8_t *Byte) {
if (Addr >= getExtent())
return -1;
*Byte = Bytes[Addr];