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-rw-r--r--src/common/dwarf/bytereader-inl.h18
-rw-r--r--src/common/dwarf/bytereader.cc8
-rw-r--r--src/common/dwarf/bytereader.h28
-rw-r--r--src/common/dwarf/bytereader_unittest.cc2
-rw-r--r--src/common/dwarf/cfi_assembler.cc12
-rw-r--r--src/common/dwarf/cfi_assembler.h44
-rw-r--r--src/common/dwarf/dwarf2diehandler.cc22
-rw-r--r--src/common/dwarf/dwarf2diehandler.h14
-rw-r--r--src/common/dwarf/dwarf2diehandler_unittest.cc10
-rw-r--r--src/common/dwarf/dwarf2reader.cc284
-rw-r--r--src/common/dwarf/dwarf2reader.h88
-rw-r--r--src/common/dwarf/dwarf2reader_cfi_unittest.cc52
-rw-r--r--src/common/dwarf/dwarf2reader_die_unittest.cc14
-rw-r--r--src/common/dwarf/dwarf2reader_test_common.h12
-rw-r--r--src/common/dwarf/elf_reader.cc150
-rw-r--r--src/common/dwarf/elf_reader.h36
-rw-r--r--src/common/dwarf/functioninfo.cc2
17 files changed, 398 insertions, 398 deletions
diff --git a/src/common/dwarf/bytereader-inl.h b/src/common/dwarf/bytereader-inl.h
index 235d75ee..448be237 100644
--- a/src/common/dwarf/bytereader-inl.h
+++ b/src/common/dwarf/bytereader-inl.h
@@ -36,11 +36,11 @@
namespace dwarf2reader {
-inline uint8_t ByteReader::ReadOneByte(const uint8_t *buffer) const {
+inline uint8_t ByteReader::ReadOneByte(const uint8_t* buffer) const {
return buffer[0];
}
-inline uint16_t ByteReader::ReadTwoBytes(const uint8_t *buffer) const {
+inline uint16_t ByteReader::ReadTwoBytes(const uint8_t* buffer) const {
const uint16_t buffer0 = buffer[0];
const uint16_t buffer1 = buffer[1];
if (endian_ == ENDIANNESS_LITTLE) {
@@ -61,7 +61,7 @@ inline uint64_t ByteReader::ReadThreeBytes(const uint8_t* buffer) const {
}
}
-inline uint64_t ByteReader::ReadFourBytes(const uint8_t *buffer) const {
+inline uint64_t ByteReader::ReadFourBytes(const uint8_t* buffer) const {
const uint32_t buffer0 = buffer[0];
const uint32_t buffer1 = buffer[1];
const uint32_t buffer2 = buffer[2];
@@ -73,7 +73,7 @@ inline uint64_t ByteReader::ReadFourBytes(const uint8_t *buffer) const {
}
}
-inline uint64_t ByteReader::ReadEightBytes(const uint8_t *buffer) const {
+inline uint64_t ByteReader::ReadEightBytes(const uint8_t* buffer) const {
const uint64_t buffer0 = buffer[0];
const uint64_t buffer1 = buffer[1];
const uint64_t buffer2 = buffer[2];
@@ -95,7 +95,7 @@ inline uint64_t ByteReader::ReadEightBytes(const uint8_t *buffer) const {
// information, plus one bit saying whether the number continues or
// not.
-inline uint64_t ByteReader::ReadUnsignedLEB128(const uint8_t *buffer,
+inline uint64_t ByteReader::ReadUnsignedLEB128(const uint8_t* buffer,
size_t* len) const {
uint64_t result = 0;
size_t num_read = 0;
@@ -120,7 +120,7 @@ inline uint64_t ByteReader::ReadUnsignedLEB128(const uint8_t *buffer,
// Read a signed LEB128 number. These are like regular LEB128
// numbers, except the last byte may have a sign bit set.
-inline int64_t ByteReader::ReadSignedLEB128(const uint8_t *buffer,
+inline int64_t ByteReader::ReadSignedLEB128(const uint8_t* buffer,
size_t* len) const {
int64_t result = 0;
unsigned int shift = 0;
@@ -140,18 +140,18 @@ inline int64_t ByteReader::ReadSignedLEB128(const uint8_t *buffer,
return result;
}
-inline uint64_t ByteReader::ReadOffset(const uint8_t *buffer) const {
+inline uint64_t ByteReader::ReadOffset(const uint8_t* buffer) const {
assert(this->offset_reader_);
return (this->*offset_reader_)(buffer);
}
-inline uint64_t ByteReader::ReadAddress(const uint8_t *buffer) const {
+inline uint64_t ByteReader::ReadAddress(const uint8_t* buffer) const {
assert(this->address_reader_);
return (this->*address_reader_)(buffer);
}
inline void ByteReader::SetCFIDataBase(uint64_t section_base,
- const uint8_t *buffer_base) {
+ const uint8_t* buffer_base) {
section_base_ = section_base;
buffer_base_ = buffer_base;
have_section_base_ = true;
diff --git a/src/common/dwarf/bytereader.cc b/src/common/dwarf/bytereader.cc
index 0b27dd58..ac5064a7 100644
--- a/src/common/dwarf/bytereader.cc
+++ b/src/common/dwarf/bytereader.cc
@@ -63,7 +63,7 @@ void ByteReader::SetAddressSize(uint8_t size) {
}
}
-uint64_t ByteReader::ReadInitialLength(const uint8_t *start, size_t* len) {
+uint64_t ByteReader::ReadInitialLength(const uint8_t* start, size_t* len) {
const uint64_t initial_length = ReadFourBytes(start);
start += 4;
@@ -101,9 +101,9 @@ bool ByteReader::UsableEncoding(DwarfPointerEncoding encoding) const {
}
}
-uint64_t ByteReader::ReadEncodedPointer(const uint8_t *buffer,
+uint64_t ByteReader::ReadEncodedPointer(const uint8_t* buffer,
DwarfPointerEncoding encoding,
- size_t *len) const {
+ size_t* len) const {
// UsableEncoding doesn't approve of DW_EH_PE_omit, so we shouldn't
// see it here.
assert(encoding != DW_EH_PE_omit);
@@ -130,7 +130,7 @@ uint64_t ByteReader::ReadEncodedPointer(const uint8_t *buffer,
// Round up to the next boundary.
uint64_t aligned = (offset + AddressSize() - 1) & -AddressSize();
// Convert back to a pointer.
- const uint8_t *aligned_buffer = buffer_base_ + (aligned - skew);
+ const uint8_t* aligned_buffer = buffer_base_ + (aligned - skew);
// Finally, store the length and actually fetch the pointer.
*len = aligned_buffer - buffer + AddressSize();
return ReadAddress(aligned_buffer);
diff --git a/src/common/dwarf/bytereader.h b/src/common/dwarf/bytereader.h
index d0c3b964..5d7a9a7f 100644
--- a/src/common/dwarf/bytereader.h
+++ b/src/common/dwarf/bytereader.h
@@ -62,11 +62,11 @@ class ByteReader {
// Read a single byte from BUFFER and return it as an unsigned 8 bit
// number.
- uint8_t ReadOneByte(const uint8_t *buffer) const;
+ uint8_t ReadOneByte(const uint8_t* buffer) const;
// Read two bytes from BUFFER and return them as an unsigned 16 bit
// number, using this ByteReader's endianness.
- uint16_t ReadTwoBytes(const uint8_t *buffer) const;
+ uint16_t ReadTwoBytes(const uint8_t* buffer) const;
// Read three bytes from BUFFER and return them as an unsigned 64 bit
// number, using this ByteReader's endianness. DWARF 5 uses this encoding
@@ -78,11 +78,11 @@ class ByteReader {
// a uint64_t so that it is compatible with ReadAddress and
// ReadOffset. The number it returns will never be outside the range
// of an unsigned 32 bit integer.
- uint64_t ReadFourBytes(const uint8_t *buffer) const;
+ uint64_t ReadFourBytes(const uint8_t* buffer) const;
// Read eight bytes from BUFFER and return them as an unsigned 64
// bit number, using this ByteReader's endianness.
- uint64_t ReadEightBytes(const uint8_t *buffer) const;
+ uint64_t ReadEightBytes(const uint8_t* buffer) const;
// Read an unsigned LEB128 (Little Endian Base 128) number from
// BUFFER and return it as an unsigned 64 bit integer. Set LEN to
@@ -101,7 +101,7 @@ class ByteReader {
// In other words, we break VALUE into groups of seven bits, put
// them in little-endian order, and then write them as eight-bit
// bytes with the high bit on all but the last.
- uint64_t ReadUnsignedLEB128(const uint8_t *buffer, size_t *len) const;
+ uint64_t ReadUnsignedLEB128(const uint8_t* buffer, size_t* len) const;
// Read a signed LEB128 number from BUFFER and return it as an
// signed 64 bit integer. Set LEN to the number of bytes read.
@@ -120,7 +120,7 @@ class ByteReader {
// In other words, we break VALUE into groups of seven bits, put
// them in little-endian order, and then write them as eight-bit
// bytes with the high bit on all but the last.
- int64_t ReadSignedLEB128(const uint8_t *buffer, size_t *len) const;
+ int64_t ReadSignedLEB128(const uint8_t* buffer, size_t* len) const;
// Indicate that addresses on this architecture are SIZE bytes long. SIZE
// must be either 4 or 8. (DWARF allows addresses to be any number of
@@ -143,7 +143,7 @@ class ByteReader {
// Read an address from BUFFER and return it as an unsigned 64 bit
// integer, respecting this ByteReader's endianness and address size. You
// must call SetAddressSize before calling this function.
- uint64_t ReadAddress(const uint8_t *buffer) const;
+ uint64_t ReadAddress(const uint8_t* buffer) const;
// DWARF actually defines two slightly different formats: 32-bit DWARF
// and 64-bit DWARF. This is *not* related to the size of registers or
@@ -180,14 +180,14 @@ class ByteReader {
// - The 32-bit value 0xffffffff, followed by a 64-bit byte count,
// indicating that the data whose length is being measured uses
// the 64-bit DWARF format.
- uint64_t ReadInitialLength(const uint8_t *start, size_t *len);
+ uint64_t ReadInitialLength(const uint8_t* start, size_t* len);
// Read an offset from BUFFER and return it as an unsigned 64 bit
// integer, respecting the ByteReader's endianness. In 32-bit DWARF, the
// offset is 4 bytes long; in 64-bit DWARF, the offset is eight bytes
// long. You must call ReadInitialLength or SetOffsetSize before calling
// this function; see the comments above for details.
- uint64_t ReadOffset(const uint8_t *buffer) const;
+ uint64_t ReadOffset(const uint8_t* buffer) const;
// Return the current offset size, in bytes.
// A return value of 4 indicates that we are reading 32-bit DWARF.
@@ -242,7 +242,7 @@ class ByteReader {
// is BUFFER_BASE. This allows us to find the address that a given
// byte in our buffer would have when loaded into the program the
// data describes. We need this to resolve DW_EH_PE_pcrel pointers.
- void SetCFIDataBase(uint64_t section_base, const uint8_t *buffer_base);
+ void SetCFIDataBase(uint64_t section_base, const uint8_t* buffer_base);
// Indicate that the base address of the program's ".text" section
// is TEXT_BASE. We need this to resolve DW_EH_PE_textrel pointers.
@@ -281,15 +281,15 @@ class ByteReader {
// base address this reader hasn't been given, so you should check
// with ValidEncoding and UsableEncoding first if you would rather
// die in a more helpful way.
- uint64_t ReadEncodedPointer(const uint8_t *buffer,
+ uint64_t ReadEncodedPointer(const uint8_t* buffer,
DwarfPointerEncoding encoding,
- size_t *len) const;
+ size_t* len) const;
Endianness GetEndianness() const;
private:
// Function pointer type for our address and offset readers.
- typedef uint64_t (ByteReader::*AddressReader)(const uint8_t *) const;
+ typedef uint64_t (ByteReader::*AddressReader)(const uint8_t*) const;
// Read an offset from BUFFER and return it as an unsigned 64 bit
// integer. DWARF2/3 define offsets as either 4 or 8 bytes,
@@ -312,7 +312,7 @@ class ByteReader {
bool have_section_base_, have_text_base_, have_data_base_;
bool have_function_base_;
uint64_t section_base_, text_base_, data_base_, function_base_;
- const uint8_t *buffer_base_;
+ const uint8_t* buffer_base_;
};
} // namespace dwarf2reader
diff --git a/src/common/dwarf/bytereader_unittest.cc b/src/common/dwarf/bytereader_unittest.cc
index e66062d1..3d7924b9 100644
--- a/src/common/dwarf/bytereader_unittest.cc
+++ b/src/common/dwarf/bytereader_unittest.cc
@@ -73,7 +73,7 @@ TEST_F(Reader, SimpleConstructor) {
.LEB128(-0x4f337badf4483f83LL)
.D32(0xfec319c9);
ASSERT_TRUE(section.GetContents(&contents));
- const uint8_t *data = reinterpret_cast<const uint8_t *>(contents.data());
+ const uint8_t* data = reinterpret_cast<const uint8_t*>(contents.data());
EXPECT_EQ(0xc0U, reader.ReadOneByte(data));
EXPECT_EQ(0xcf0dU, reader.ReadTwoBytes(data + 1));
EXPECT_EQ(0x96fdd219U, reader.ReadFourBytes(data + 3));
diff --git a/src/common/dwarf/cfi_assembler.cc b/src/common/dwarf/cfi_assembler.cc
index 2dc22085..858fd561 100644
--- a/src/common/dwarf/cfi_assembler.cc
+++ b/src/common/dwarf/cfi_assembler.cc
@@ -41,11 +41,11 @@ namespace google_breakpad {
using dwarf2reader::DwarfPointerEncoding;
-CFISection &CFISection::CIEHeader(uint64_t code_alignment_factor,
+CFISection& CFISection::CIEHeader(uint64_t code_alignment_factor,
int data_alignment_factor,
unsigned return_address_register,
uint8_t version,
- const string &augmentation,
+ const string& augmentation,
bool dwarf64,
uint8_t address_size,
uint8_t segment_size) {
@@ -78,7 +78,7 @@ CFISection &CFISection::CIEHeader(uint64_t code_alignment_factor,
return *this;
}
-CFISection &CFISection::FDEHeader(Label cie_pointer,
+CFISection& CFISection::FDEHeader(Label cie_pointer,
uint64_t initial_location,
uint64_t address_range,
bool dwarf64) {
@@ -113,7 +113,7 @@ CFISection &CFISection::FDEHeader(Label cie_pointer,
return *this;
}
-CFISection &CFISection::FinishEntry() {
+CFISection& CFISection::FinishEntry() {
assert(entry_length_);
Align(address_size_, dwarf2reader::DW_CFA_nop);
entry_length_->length = Here() - entry_length_->start;
@@ -123,9 +123,9 @@ CFISection &CFISection::FinishEntry() {
return *this;
}
-CFISection &CFISection::EncodedPointer(uint64_t address,
+CFISection& CFISection::EncodedPointer(uint64_t address,
DwarfPointerEncoding encoding,
- const EncodedPointerBases &bases) {
+ const EncodedPointerBases& bases) {
// Omitted data is extremely easy to emit.
if (encoding == dwarf2reader::DW_EH_PE_omit)
return *this;
diff --git a/src/common/dwarf/cfi_assembler.h b/src/common/dwarf/cfi_assembler.h
index bd7354d1..d60ecc9e 100644
--- a/src/common/dwarf/cfi_assembler.h
+++ b/src/common/dwarf/cfi_assembler.h
@@ -120,7 +120,7 @@ class CFISection: public Section {
// Use the addresses in BASES as the base addresses for encoded
// pointers in subsequent calls to FDEHeader or EncodedPointer.
// This function makes a copy of BASES.
- void SetEncodedPointerBases(const EncodedPointerBases &bases) {
+ void SetEncodedPointerBases(const EncodedPointerBases& bases) {
encoded_pointer_bases_ = bases;
}
@@ -133,11 +133,11 @@ class CFISection: public Section {
// Before calling this function, you will typically want to use Mark
// or Here to make a label to pass to FDEHeader that refers to this
// CIE's position in the section.
- CFISection &CIEHeader(uint64_t code_alignment_factor,
+ CFISection& CIEHeader(uint64_t code_alignment_factor,
int data_alignment_factor,
unsigned return_address_register,
uint8_t version = 3,
- const string &augmentation = "",
+ const string& augmentation = "",
bool dwarf64 = false,
uint8_t address_size = 8,
uint8_t segment_size = 0);
@@ -152,7 +152,7 @@ class CFISection: public Section {
// 0xffffff00 bytes. (The "initial length" is always a 32-bit
// value.) Nor does it support .debug_frame sections longer than
// 0xffffff00 bytes.
- CFISection &FDEHeader(Label cie_pointer,
+ CFISection& FDEHeader(Label cie_pointer,
uint64_t initial_location,
uint64_t address_range,
bool dwarf64 = false);
@@ -161,11 +161,11 @@ class CFISection: public Section {
// started, after padding with DW_CFA_nops for alignment. This
// defines the label representing the entry's length, cited in the
// entry's header. Return a reference to this section.
- CFISection &FinishEntry();
+ CFISection& FinishEntry();
// Append the contents of BLOCK as a DW_FORM_block value: an
// unsigned LEB128 length, followed by that many bytes of data.
- CFISection &Block(const string &block) {
+ CFISection& Block(const string& block) {
ULEB128(block.size());
Append(block);
return *this;
@@ -173,11 +173,11 @@ class CFISection: public Section {
// Append ADDRESS to this section, in the appropriate size and
// endianness. Return a reference to this section.
- CFISection &Address(uint64_t address) {
+ CFISection& Address(uint64_t address) {
Section::Append(endianness(), address_size_, address);
return *this;
}
- CFISection &Address(Label address) {
+ CFISection& Address(Label address) {
Section::Append(endianness(), address_size_, address);
return *this;
}
@@ -191,26 +191,26 @@ class CFISection: public Section {
//
// (C++ doesn't let me use default arguments here, because I want to
// refer to members of *this in the default argument expression.)
- CFISection &EncodedPointer(uint64_t address) {
+ CFISection& EncodedPointer(uint64_t address) {
return EncodedPointer(address, pointer_encoding_, encoded_pointer_bases_);
}
- CFISection &EncodedPointer(uint64_t address, DwarfPointerEncoding encoding) {
+ CFISection& EncodedPointer(uint64_t address, DwarfPointerEncoding encoding) {
return EncodedPointer(address, encoding, encoded_pointer_bases_);
}
- CFISection &EncodedPointer(uint64_t address, DwarfPointerEncoding encoding,
- const EncodedPointerBases &bases);
+ CFISection& EncodedPointer(uint64_t address, DwarfPointerEncoding encoding,
+ const EncodedPointerBases& bases);
// Restate some member functions, to keep chaining working nicely.
- CFISection &Mark(Label *label) { Section::Mark(label); return *this; }
- CFISection &D8(uint8_t v) { Section::D8(v); return *this; }
- CFISection &D16(uint16_t v) { Section::D16(v); return *this; }
- CFISection &D16(Label v) { Section::D16(v); return *this; }
- CFISection &D32(uint32_t v) { Section::D32(v); return *this; }
- CFISection &D32(const Label &v) { Section::D32(v); return *this; }
- CFISection &D64(uint64_t v) { Section::D64(v); return *this; }
- CFISection &D64(const Label &v) { Section::D64(v); return *this; }
- CFISection &LEB128(long long v) { Section::LEB128(v); return *this; }
- CFISection &ULEB128(uint64_t v) { Section::ULEB128(v); return *this; }
+ CFISection& Mark(Label* label) { Section::Mark(label); return *this; }
+ CFISection& D8(uint8_t v) { Section::D8(v); return *this; }
+ CFISection& D16(uint16_t v) { Section::D16(v); return *this; }
+ CFISection& D16(Label v) { Section::D16(v); return *this; }
+ CFISection& D32(uint32_t v) { Section::D32(v); return *this; }
+ CFISection& D32(const Label& v) { Section::D32(v); return *this; }
+ CFISection& D64(uint64_t v) { Section::D64(v); return *this; }
+ CFISection& D64(const Label& v) { Section::D64(v); return *this; }
+ CFISection& LEB128(long long v) { Section::LEB128(v); return *this; }
+ CFISection& ULEB128(uint64_t v) { Section::ULEB128(v); return *this; }
private:
// A length value that we've appended to the section, but is not yet
diff --git a/src/common/dwarf/dwarf2diehandler.cc b/src/common/dwarf/dwarf2diehandler.cc
index 63845018..f5a0683e 100644
--- a/src/common/dwarf/dwarf2diehandler.cc
+++ b/src/common/dwarf/dwarf2diehandler.cc
@@ -43,7 +43,7 @@ namespace dwarf2reader {
DIEDispatcher::~DIEDispatcher() {
while (!die_handlers_.empty()) {
- HandlerStack &entry = die_handlers_.top();
+ HandlerStack& entry = die_handlers_.top();
if (entry.handler_ != root_handler_)
delete entry.handler_;
die_handlers_.pop();
@@ -60,7 +60,7 @@ bool DIEDispatcher::StartCompilationUnit(uint64_t offset, uint8_t address_size,
bool DIEDispatcher::StartDIE(uint64_t offset, enum DwarfTag tag) {
// The stack entry for the parent of this DIE, if there is one.
- HandlerStack *parent = die_handlers_.empty() ? NULL : &die_handlers_.top();
+ HandlerStack* parent = die_handlers_.empty() ? NULL : &die_handlers_.top();
// Does this call indicate that we're done receiving the parent's
// attributes' values? If so, call its EndAttributes member function.
@@ -78,7 +78,7 @@ bool DIEDispatcher::StartDIE(uint64_t offset, enum DwarfTag tag) {
}
// Find a handler for this DIE.
- DIEHandler *handler;
+ DIEHandler* handler;
if (parent) {
if (parent->handler_)
// Ask the parent to find a handler.
@@ -115,7 +115,7 @@ bool DIEDispatcher::StartDIE(uint64_t offset, enum DwarfTag tag) {
void DIEDispatcher::EndDIE(uint64_t offset) {
assert(!die_handlers_.empty());
- HandlerStack *entry = &die_handlers_.top();
+ HandlerStack* entry = &die_handlers_.top();
if (entry->handler_) {
// This entry had better be the handler for this DIE.
assert(entry->offset_ == offset);
@@ -139,7 +139,7 @@ void DIEDispatcher::ProcessAttributeUnsigned(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
uint64_t data) {
- HandlerStack &current = die_handlers_.top();
+ HandlerStack& current = die_handlers_.top();
// This had better be an attribute of the DIE we were meant to handle.
assert(offset == current.offset_);
current.handler_->ProcessAttributeUnsigned(attr, form, data);
@@ -149,7 +149,7 @@ void DIEDispatcher::ProcessAttributeSigned(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
int64_t data) {
- HandlerStack &current = die_handlers_.top();
+ HandlerStack& current = die_handlers_.top();
// This had better be an attribute of the DIE we were meant to handle.
assert(offset == current.offset_);
current.handler_->ProcessAttributeSigned(attr, form, data);
@@ -159,7 +159,7 @@ void DIEDispatcher::ProcessAttributeReference(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
uint64_t data) {
- HandlerStack &current = die_handlers_.top();
+ HandlerStack& current = die_handlers_.top();
// This had better be an attribute of the DIE we were meant to handle.
assert(offset == current.offset_);
current.handler_->ProcessAttributeReference(attr, form, data);
@@ -168,9 +168,9 @@ void DIEDispatcher::ProcessAttributeReference(uint64_t offset,
void DIEDispatcher::ProcessAttributeBuffer(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
- const uint8_t *data,
+ const uint8_t* data,
uint64_t len) {
- HandlerStack &current = die_handlers_.top();
+ HandlerStack& current = die_handlers_.top();
// This had better be an attribute of the DIE we were meant to handle.
assert(offset == current.offset_);
current.handler_->ProcessAttributeBuffer(attr, form, data, len);
@@ -180,7 +180,7 @@ void DIEDispatcher::ProcessAttributeString(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
const string& data) {
- HandlerStack &current = die_handlers_.top();
+ HandlerStack& current = die_handlers_.top();
// This had better be an attribute of the DIE we were meant to handle.
assert(offset == current.offset_);
current.handler_->ProcessAttributeString(attr, form, data);
@@ -190,7 +190,7 @@ void DIEDispatcher::ProcessAttributeSignature(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
uint64_t signature) {
- HandlerStack &current = die_handlers_.top();
+ HandlerStack& current = die_handlers_.top();
// This had better be an attribute of the DIE we were meant to handle.
assert(offset == current.offset_);
current.handler_->ProcessAttributeSignature(attr, form, signature);
diff --git a/src/common/dwarf/dwarf2diehandler.h b/src/common/dwarf/dwarf2diehandler.h
index 871ba436..028a6d11 100644
--- a/src/common/dwarf/dwarf2diehandler.h
+++ b/src/common/dwarf/dwarf2diehandler.h
@@ -208,7 +208,7 @@ class DIEHandler {
uint64_t data) { }
virtual void ProcessAttributeBuffer(enum DwarfAttribute attr,
enum DwarfForm form,
- const uint8_t *data,
+ const uint8_t* data,
uint64_t len) { }
virtual void ProcessAttributeString(enum DwarfAttribute attr,
enum DwarfForm form,
@@ -244,7 +244,7 @@ class DIEHandler {
// it is.
//
// The default definition skips all children.
- virtual DIEHandler *FindChildHandler(uint64_t offset, enum DwarfTag tag) {
+ virtual DIEHandler* FindChildHandler(uint64_t offset, enum DwarfTag tag) {
return NULL;
}
@@ -288,7 +288,7 @@ class DIEDispatcher: public Dwarf2Handler {
// Create a Dwarf2Handler which uses ROOT_HANDLER as the handler for
// the compilation unit's root die, as described for the DIEHandler
// class.
- DIEDispatcher(RootDIEHandler *root_handler) : root_handler_(root_handler) { }
+ DIEDispatcher(RootDIEHandler* root_handler) : root_handler_(root_handler) { }
// Destroying a DIEDispatcher destroys all active handler objects
// except the root handler.
~DIEDispatcher();
@@ -311,12 +311,12 @@ class DIEDispatcher: public Dwarf2Handler {
void ProcessAttributeBuffer(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
- const uint8_t *data,
+ const uint8_t* data,
uint64_t len);
void ProcessAttributeString(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
- const string &data);
+ const string& data);
void ProcessAttributeSignature(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
@@ -335,7 +335,7 @@ class DIEDispatcher: public Dwarf2Handler {
// The handler object interested in this DIE's attributes and
// children. If NULL, we're not interested in either.
- DIEHandler *handler_;
+ DIEHandler* handler_;
// Have we reported the end of this DIE's attributes to the handler?
bool reported_attributes_end_;
@@ -358,7 +358,7 @@ class DIEDispatcher: public Dwarf2Handler {
// The root handler. We don't push it on die_handlers_ until we
// actually get the StartDIE call for the root.
- RootDIEHandler *root_handler_;
+ RootDIEHandler* root_handler_;
};
} // namespace dwarf2reader
diff --git a/src/common/dwarf/dwarf2diehandler_unittest.cc b/src/common/dwarf/dwarf2diehandler_unittest.cc
index 01b70489..552c3d11 100644
--- a/src/common/dwarf/dwarf2diehandler_unittest.cc
+++ b/src/common/dwarf/dwarf2diehandler_unittest.cc
@@ -69,9 +69,9 @@ class MockDIEHandler: public DIEHandler {
MOCK_METHOD3(ProcessAttributeReference,
void(DwarfAttribute, DwarfForm, uint64_t));
MOCK_METHOD4(ProcessAttributeBuffer,
- void(DwarfAttribute, DwarfForm, const uint8_t *, uint64_t));
+ void(DwarfAttribute, DwarfForm, const uint8_t*, uint64_t));
MOCK_METHOD3(ProcessAttributeString,
- void(DwarfAttribute, DwarfForm, const string &));
+ void(DwarfAttribute, DwarfForm, const string&));
MOCK_METHOD3(ProcessAttributeSignature,
void(DwarfAttribute, DwarfForm, uint64_t));
MOCK_METHOD0(EndAttributes, bool());
@@ -88,9 +88,9 @@ class MockRootDIEHandler: public RootDIEHandler {
MOCK_METHOD3(ProcessAttributeReference,
void(DwarfAttribute, DwarfForm, uint64_t));
MOCK_METHOD4(ProcessAttributeBuffer,
- void(DwarfAttribute, DwarfForm, const uint8_t *, uint64_t));
+ void(DwarfAttribute, DwarfForm, const uint8_t*, uint64_t));
MOCK_METHOD3(ProcessAttributeString,
- void(DwarfAttribute, DwarfForm, const string &));
+ void(DwarfAttribute, DwarfForm, const string&));
MOCK_METHOD3(ProcessAttributeSignature,
void(DwarfAttribute, DwarfForm, uint64_t));
MOCK_METHOD0(EndAttributes, bool());
@@ -339,7 +339,7 @@ TEST(Dwarf2DIEHandler, FindAndSkipChildren) {
EXPECT_CALL(mock_root_handler,
FindChildHandler(0x97412be24875de9dLL,
(DwarfTag) 0x505a068b))
- .WillOnce(Return((DIEHandler *) NULL));
+ .WillOnce(Return((DIEHandler*) NULL));
// Third child DIE.
EXPECT_CALL(mock_root_handler,
diff --git a/src/common/dwarf/dwarf2reader.cc b/src/common/dwarf/dwarf2reader.cc
index ad82a5f4..aca83677 100644
--- a/src/common/dwarf/dwarf2reader.cc
+++ b/src/common/dwarf/dwarf2reader.cc
@@ -122,9 +122,9 @@ void CompilationUnit::ReadAbbrevs() {
// The only way to check whether we are reading over the end of the
// buffer would be to first compute the size of the leb128 data by
// reading it, then go back and read it again.
- const uint8_t *abbrev_start = iter->second.first +
+ const uint8_t* abbrev_start = iter->second.first +
header_.abbrev_offset;
- const uint8_t *abbrevptr = abbrev_start;
+ const uint8_t* abbrevptr = abbrev_start;
#ifndef NDEBUG
const uint64_t abbrev_length = iter->second.second - header_.abbrev_offset;
#endif
@@ -171,7 +171,7 @@ void CompilationUnit::ReadAbbrevs() {
}
// Skips a single DIE's attributes.
-const uint8_t *CompilationUnit::SkipDIE(const uint8_t* start,
+const uint8_t* CompilationUnit::SkipDIE(const uint8_t* start,
const Abbrev& abbrev) {
for (AttributeList::const_iterator i = abbrev.attributes.begin();
i != abbrev.attributes.end();
@@ -182,7 +182,7 @@ const uint8_t *CompilationUnit::SkipDIE(const uint8_t* start,
}
// Skips a single attribute form's data.
-const uint8_t *CompilationUnit::SkipAttribute(const uint8_t *start,
+const uint8_t* CompilationUnit::SkipAttribute(const uint8_t* start,
enum DwarfForm form) {
size_t len;
@@ -219,7 +219,7 @@ const uint8_t *CompilationUnit::SkipAttribute(const uint8_t *start,
case DW_FORM_ref_sig8:
return start + 8;
case DW_FORM_string:
- return start + strlen(reinterpret_cast<const char *>(start)) + 1;
+ return start + strlen(reinterpret_cast<const char*>(start)) + 1;
case DW_FORM_udata:
case DW_FORM_ref_udata:
case DW_FORM_strx:
@@ -311,7 +311,7 @@ size_t CompilationUnit::ReadTypeOffset(const uint8_t* headerptr) {
// abbrevs, and an address size. DWARF5 adds a unit_type to distinguish
// between partial-, full-, skeleton-, split-, and type- compilation units.
void CompilationUnit::ReadHeader() {
- const uint8_t *headerptr = buffer_;
+ const uint8_t* headerptr = buffer_;
size_t initial_length_size;
assert(headerptr + 4 < buffer_ + buffer_length_);
@@ -455,8 +455,8 @@ void CompilationUnit::ProcessFormStringIndex(
// If one really wanted, you could merge SkipAttribute and
// ProcessAttribute
// This is all boring data manipulation and calling of the handler.
-const uint8_t *CompilationUnit::ProcessAttribute(
- uint64_t dieoffset, const uint8_t *start, enum DwarfAttribute attr,
+const uint8_t* CompilationUnit::ProcessAttribute(
+ uint64_t dieoffset, const uint8_t* start, enum DwarfAttribute attr,
enum DwarfForm form) {
size_t len;
@@ -490,7 +490,7 @@ const uint8_t *CompilationUnit::ProcessAttribute(
reader_->ReadEightBytes(start));
return start + 8;
case DW_FORM_string: {
- const char *str = reinterpret_cast<const char *>(start);
+ const char* str = reinterpret_cast<const char*>(start);
ProcessAttributeString(dieoffset, attr, form, str);
return start + strlen(str) + 1;
}
@@ -588,7 +588,7 @@ const uint8_t *CompilationUnit::ProcessAttribute(
const uint64_t offset = reader_->ReadOffset(start);
assert(string_buffer_ + offset < string_buffer_ + string_buffer_length_);
- const char *str = reinterpret_cast<const char *>(string_buffer_ + offset);
+ const char* str = reinterpret_cast<const char*>(string_buffer_ + offset);
ProcessAttributeString(dieoffset, attr, form, str);
return start + reader_->OffsetSize();
}
@@ -662,8 +662,8 @@ const uint8_t *CompilationUnit::ProcessAttribute(
return NULL;
}
-const uint8_t *CompilationUnit::ProcessDIE(uint64_t dieoffset,
- const uint8_t *start,
+const uint8_t* CompilationUnit::ProcessDIE(uint64_t dieoffset,
+ const uint8_t* start,
const Abbrev& abbrev) {
for (AttributeList::const_iterator i = abbrev.attributes.begin();
i != abbrev.attributes.end();
@@ -684,12 +684,12 @@ const uint8_t *CompilationUnit::ProcessDIE(uint64_t dieoffset,
}
void CompilationUnit::ProcessDIEs() {
- const uint8_t *dieptr = after_header_;
+ const uint8_t* dieptr = after_header_;
size_t len;
// lengthstart is the place the length field is based on.
// It is the point in the header after the initial length field
- const uint8_t *lengthstart = buffer_;
+ const uint8_t* lengthstart = buffer_;
// In 64 bit dwarf, the initial length is 12 bytes, because of the
// 0xffffffff at the start.
@@ -827,7 +827,7 @@ void CompilationUnit::ReadDebugSectionsFromDwo(ElfReader* elf_reader,
if (section_data != NULL)
sections->insert(std::make_pair(
base_name, std::make_pair(
- reinterpret_cast<const uint8_t *>(section_data),
+ reinterpret_cast<const uint8_t*>(section_data),
section_size)));
}
}
@@ -856,11 +856,11 @@ void DwpReader::Initialize() {
&string_buffer_size_);
version_ = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(cu_index_));
+ reinterpret_cast<const uint8_t*>(cu_index_));
if (version_ == 1) {
nslots_ = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(cu_index_)
+ reinterpret_cast<const uint8_t*>(cu_index_)
+ 3 * sizeof(uint32_t));
phash_ = cu_index_ + 4 * sizeof(uint32_t);
pindex_ = phash_ + nslots_ * sizeof(uint64_t);
@@ -870,11 +870,11 @@ void DwpReader::Initialize() {
}
} else if (version_ == 2) {
ncolumns_ = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(cu_index_) + sizeof(uint32_t));
+ reinterpret_cast<const uint8_t*>(cu_index_) + sizeof(uint32_t));
nunits_ = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(cu_index_) + 2 * sizeof(uint32_t));
+ reinterpret_cast<const uint8_t*>(cu_index_) + 2 * sizeof(uint32_t));
nslots_ = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(cu_index_) + 3 * sizeof(uint32_t));
+ reinterpret_cast<const uint8_t*>(cu_index_) + 3 * sizeof(uint32_t));
phash_ = cu_index_ + 4 * sizeof(uint32_t);
pindex_ = phash_ + nslots_ * sizeof(uint64_t);
offset_table_ = pindex_ + nslots_ * sizeof(uint32_t);
@@ -902,7 +902,7 @@ void DwpReader::ReadDebugSectionsForCU(uint64_t dwo_id,
// can read a list of section indexes for the debug sections
// for the CU whose dwo_id we are looking for.
int index = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(pindex_)
+ reinterpret_cast<const uint8_t*>(pindex_)
+ slot * sizeof(uint32_t));
const char* shndx_list = shndx_pool_ + index * sizeof(uint32_t);
for (;;) {
@@ -911,7 +911,7 @@ void DwpReader::ReadDebugSectionsForCU(uint64_t dwo_id,
return;
}
unsigned int shndx = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(shndx_list));
+ reinterpret_cast<const uint8_t*>(shndx_list));
shndx_list += sizeof(uint32_t);
if (shndx == 0)
break;
@@ -925,26 +925,26 @@ void DwpReader::ReadDebugSectionsForCU(uint64_t dwo_id,
section_data = elf_reader_->GetSectionByIndex(shndx, &section_size);
sections->insert(std::make_pair(
".debug_abbrev",
- std::make_pair(reinterpret_cast<const uint8_t *> (section_data),
+ std::make_pair(reinterpret_cast<const uint8_t*> (section_data),
section_size)));
} else if (!strncmp(section_name, ".debug_info", strlen(".debug_info"))) {
section_data = elf_reader_->GetSectionByIndex(shndx, &section_size);
sections->insert(std::make_pair(
".debug_info",
- std::make_pair(reinterpret_cast<const uint8_t *> (section_data),
+ std::make_pair(reinterpret_cast<const uint8_t*> (section_data),
section_size)));
} else if (!strncmp(section_name, ".debug_str_offsets",
strlen(".debug_str_offsets"))) {
section_data = elf_reader_->GetSectionByIndex(shndx, &section_size);
sections->insert(std::make_pair(
".debug_str_offsets",
- std::make_pair(reinterpret_cast<const uint8_t *> (section_data),
+ std::make_pair(reinterpret_cast<const uint8_t*> (section_data),
section_size)));
}
}
sections->insert(std::make_pair(
".debug_str",
- std::make_pair(reinterpret_cast<const uint8_t *> (string_buffer_),
+ std::make_pair(reinterpret_cast<const uint8_t*> (string_buffer_),
string_buffer_size_)));
} else if (version_ == 2) {
uint32_t index = LookupCUv2(dwo_id);
@@ -969,33 +969,33 @@ void DwpReader::ReadDebugSectionsForCU(uint64_t dwo_id,
}
for (unsigned int col = 0u; col < ncolumns_; ++col) {
uint32_t section_id =
- byte_reader_.ReadFourBytes(reinterpret_cast<const uint8_t *>(id_row)
+ byte_reader_.ReadFourBytes(reinterpret_cast<const uint8_t*>(id_row)
+ col * sizeof(uint32_t));
uint32_t offset = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(offset_row)
+ reinterpret_cast<const uint8_t*>(offset_row)
+ col * sizeof(uint32_t));
uint32_t size = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(size_row) + col * sizeof(uint32_t));
+ reinterpret_cast<const uint8_t*>(size_row) + col * sizeof(uint32_t));
if (section_id == DW_SECT_ABBREV) {
sections->insert(std::make_pair(
".debug_abbrev",
- std::make_pair(reinterpret_cast<const uint8_t *> (abbrev_data_)
+ std::make_pair(reinterpret_cast<const uint8_t*> (abbrev_data_)
+ offset, size)));
} else if (section_id == DW_SECT_INFO) {
sections->insert(std::make_pair(
".debug_info",
- std::make_pair(reinterpret_cast<const uint8_t *> (info_data_)
+ std::make_pair(reinterpret_cast<const uint8_t*> (info_data_)
+ offset, size)));
} else if (section_id == DW_SECT_STR_OFFSETS) {
sections->insert(std::make_pair(
".debug_str_offsets",
- std::make_pair(reinterpret_cast<const uint8_t *> (str_offsets_data_)
+ std::make_pair(reinterpret_cast<const uint8_t*> (str_offsets_data_)
+ offset, size)));
}
}
sections->insert(std::make_pair(
".debug_str",
- std::make_pair(reinterpret_cast<const uint8_t *> (string_buffer_),
+ std::make_pair(reinterpret_cast<const uint8_t*> (string_buffer_),
string_buffer_size_)));
}
}
@@ -1003,14 +1003,14 @@ void DwpReader::ReadDebugSectionsForCU(uint64_t dwo_id,
int DwpReader::LookupCU(uint64_t dwo_id) {
uint32_t slot = static_cast<uint32_t>(dwo_id) & (nslots_ - 1);
uint64_t probe = byte_reader_.ReadEightBytes(
- reinterpret_cast<const uint8_t *>(phash_) + slot * sizeof(uint64_t));
+ reinterpret_cast<const uint8_t*>(phash_) + slot * sizeof(uint64_t));
if (probe != 0 && probe != dwo_id) {
uint32_t secondary_hash =
(static_cast<uint32_t>(dwo_id >> 32) & (nslots_ - 1)) | 1;
do {
slot = (slot + secondary_hash) & (nslots_ - 1);
probe = byte_reader_.ReadEightBytes(
- reinterpret_cast<const uint8_t *>(phash_) + slot * sizeof(uint64_t));
+ reinterpret_cast<const uint8_t*>(phash_) + slot * sizeof(uint64_t));
} while (probe != 0 && probe != dwo_id);
}
if (probe == 0)
@@ -1021,24 +1021,24 @@ int DwpReader::LookupCU(uint64_t dwo_id) {
uint32_t DwpReader::LookupCUv2(uint64_t dwo_id) {
uint32_t slot = static_cast<uint32_t>(dwo_id) & (nslots_ - 1);
uint64_t probe = byte_reader_.ReadEightBytes(
- reinterpret_cast<const uint8_t *>(phash_) + slot * sizeof(uint64_t));
+ reinterpret_cast<const uint8_t*>(phash_) + slot * sizeof(uint64_t));
uint32_t index = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(pindex_) + slot * sizeof(uint32_t));
+ reinterpret_cast<const uint8_t*>(pindex_) + slot * sizeof(uint32_t));
if (index != 0 && probe != dwo_id) {
uint32_t secondary_hash =
(static_cast<uint32_t>(dwo_id >> 32) & (nslots_ - 1)) | 1;
do {
slot = (slot + secondary_hash) & (nslots_ - 1);
probe = byte_reader_.ReadEightBytes(
- reinterpret_cast<const uint8_t *>(phash_) + slot * sizeof(uint64_t));
+ reinterpret_cast<const uint8_t*>(phash_) + slot * sizeof(uint64_t));
index = byte_reader_.ReadFourBytes(
- reinterpret_cast<const uint8_t *>(pindex_) + slot * sizeof(uint32_t));
+ reinterpret_cast<const uint8_t*>(pindex_) + slot * sizeof(uint32_t));
} while (index != 0 && probe != dwo_id);
}
return index;
}
-LineInfo::LineInfo(const uint8_t *buffer, uint64_t buffer_length,
+LineInfo::LineInfo(const uint8_t* buffer, uint64_t buffer_length,
ByteReader* reader, const uint8_t* string_buffer,
size_t string_buffer_length,
const uint8_t* line_string_buffer,
@@ -1185,7 +1185,7 @@ void LineInfo::ReadFileRow(const uint8_t** lineptr,
// The header for a debug_line section is mildly complicated, because
// the line info is very tightly encoded.
void LineInfo::ReadHeader() {
- const uint8_t *lineptr = buffer_;
+ const uint8_t* lineptr = buffer_;
size_t initial_length_size;
const uint64_t initial_length
@@ -1331,12 +1331,12 @@ void LineInfo::ReadHeader() {
/* static */
bool LineInfo::ProcessOneOpcode(ByteReader* reader,
LineInfoHandler* handler,
- const struct LineInfoHeader &header,
- const uint8_t *start,
+ const struct LineInfoHeader& header,
+ const uint8_t* start,
struct LineStateMachine* lsm,
size_t* len,
uintptr pc,
- bool *lsm_passes_pc) {
+ bool* lsm_passes_pc) {
size_t oplen = 0;
size_t templen;
uint8_t opcode = reader->ReadOneByte(start);
@@ -1473,7 +1473,7 @@ bool LineInfo::ProcessOneOpcode(ByteReader* reader,
}
break;
case DW_LNE_define_file: {
- const char *filename = reinterpret_cast<const char *>(start);
+ const char* filename = reinterpret_cast<const char*>(start);
templen = strlen(filename) + 1;
start += templen;
@@ -1520,7 +1520,7 @@ void LineInfo::ReadLines() {
// lengthstart is the place the length field is based on.
// It is the point in the header after the initial length field
- const uint8_t *lengthstart = buffer_;
+ const uint8_t* lengthstart = buffer_;
// In 64 bit dwarf, the initial length is 12 bytes, because of the
// 0xffffffff at the start.
@@ -1529,7 +1529,7 @@ void LineInfo::ReadLines() {
else
lengthstart += 4;
- const uint8_t *lineptr = after_header_;
+ const uint8_t* lineptr = after_header_;
lsm.Reset(header_.default_is_stmt);
// The LineInfoHandler interface expects each line's length along
@@ -1568,8 +1568,8 @@ void LineInfo::ReadLines() {
after_header_ = lengthstart + header_.total_length;
}
-RangeListReader::RangeListReader(const uint8_t *buffer, uint64_t size,
- ByteReader *reader, RangeListHandler *handler)
+RangeListReader::RangeListReader(const uint8_t* buffer, uint64_t size,
+ ByteReader* reader, RangeListHandler* handler)
: buffer_(buffer), size_(size), reader_(reader), handler_(handler) { }
bool RangeListReader::ReadRangeList(uint64_t offset) {
@@ -1625,17 +1625,17 @@ class CallFrameInfo::Rule {
// this rule. If REG is kCFARegister, then this rule describes how to compute
// the canonical frame address. Return what the HANDLER member function
// returned.
- virtual bool Handle(Handler *handler,
+ virtual bool Handle(Handler* handler,
uint64_t address, int reg) const = 0;
// Equality on rules. We use these to decide which rules we need
// to report after a DW_CFA_restore_state instruction.
- virtual bool operator==(const Rule &rhs) const = 0;
+ virtual bool operator==(const Rule& rhs) const = 0;
- bool operator!=(const Rule &rhs) const { return ! (*this == rhs); }
+ bool operator!=(const Rule& rhs) const { return ! (*this == rhs); }
// Return a pointer to a copy of this rule.
- virtual Rule *Copy() const = 0;
+ virtual Rule* Copy() const = 0;
// If this is a base+offset rule, change its base register to REG.
// Otherwise, do nothing. (Ugly, but required for DW_CFA_def_cfa_register.)
@@ -1651,16 +1651,16 @@ class CallFrameInfo::UndefinedRule: public CallFrameInfo::Rule {
public:
UndefinedRule() { }
~UndefinedRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->UndefinedRule(address, reg);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const UndefinedRule *our_rhs = dynamic_cast<const UndefinedRule *>(&rhs);
+ const UndefinedRule* our_rhs = dynamic_cast<const UndefinedRule*>(&rhs);
return (our_rhs != NULL);
}
- Rule *Copy() const { return new UndefinedRule(*this); }
+ Rule* Copy() const { return new UndefinedRule(*this); }
};
// Rule: the register's value is the same as that it had in the caller.
@@ -1668,16 +1668,16 @@ class CallFrameInfo::SameValueRule: public CallFrameInfo::Rule {
public:
SameValueRule() { }
~SameValueRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->SameValueRule(address, reg);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const SameValueRule *our_rhs = dynamic_cast<const SameValueRule *>(&rhs);
+ const SameValueRule* our_rhs = dynamic_cast<const SameValueRule*>(&rhs);
return (our_rhs != NULL);
}
- Rule *Copy() const { return new SameValueRule(*this); }
+ Rule* Copy() const { return new SameValueRule(*this); }
};
// Rule: the register is saved at OFFSET from BASE_REGISTER. BASE_REGISTER
@@ -1687,18 +1687,18 @@ class CallFrameInfo::OffsetRule: public CallFrameInfo::Rule {
OffsetRule(int base_register, long offset)
: base_register_(base_register), offset_(offset) { }
~OffsetRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->OffsetRule(address, reg, base_register_, offset_);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const OffsetRule *our_rhs = dynamic_cast<const OffsetRule *>(&rhs);
+ const OffsetRule* our_rhs = dynamic_cast<const OffsetRule*>(&rhs);
return (our_rhs &&
base_register_ == our_rhs->base_register_ &&
offset_ == our_rhs->offset_);
}
- Rule *Copy() const { return new OffsetRule(*this); }
+ Rule* Copy() const { return new OffsetRule(*this); }
// We don't actually need SetBaseRegister or SetOffset here, since they
// are only ever applied to CFA rules, for DW_CFA_def_cfa_offset, and it
// doesn't make sense to use OffsetRule for computing the CFA: it
@@ -1716,18 +1716,18 @@ class CallFrameInfo::ValOffsetRule: public CallFrameInfo::Rule {
ValOffsetRule(int base_register, long offset)
: base_register_(base_register), offset_(offset) { }
~ValOffsetRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->ValOffsetRule(address, reg, base_register_, offset_);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const ValOffsetRule *our_rhs = dynamic_cast<const ValOffsetRule *>(&rhs);
+ const ValOffsetRule* our_rhs = dynamic_cast<const ValOffsetRule*>(&rhs);
return (our_rhs &&
base_register_ == our_rhs->base_register_ &&
offset_ == our_rhs->offset_);
}
- Rule *Copy() const { return new ValOffsetRule(*this); }
+ Rule* Copy() const { return new ValOffsetRule(*this); }
void SetBaseRegister(unsigned reg) { base_register_ = reg; }
void SetOffset(long long offset) { offset_ = offset; }
private:
@@ -1741,16 +1741,16 @@ class CallFrameInfo::RegisterRule: public CallFrameInfo::Rule {
explicit RegisterRule(int register_number)
: register_number_(register_number) { }
~RegisterRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->RegisterRule(address, reg, register_number_);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const RegisterRule *our_rhs = dynamic_cast<const RegisterRule *>(&rhs);
+ const RegisterRule* our_rhs = dynamic_cast<const RegisterRule*>(&rhs);
return (our_rhs && register_number_ == our_rhs->register_number_);
}
- Rule *Copy() const { return new RegisterRule(*this); }
+ Rule* Copy() const { return new RegisterRule(*this); }
private:
int register_number_;
};
@@ -1758,19 +1758,19 @@ class CallFrameInfo::RegisterRule: public CallFrameInfo::Rule {
// Rule: EXPRESSION evaluates to the address at which the register is saved.
class CallFrameInfo::ExpressionRule: public CallFrameInfo::Rule {
public:
- explicit ExpressionRule(const string &expression)
+ explicit ExpressionRule(const string& expression)
: expression_(expression) { }
~ExpressionRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->ExpressionRule(address, reg, expression_);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const ExpressionRule *our_rhs = dynamic_cast<const ExpressionRule *>(&rhs);
+ const ExpressionRule* our_rhs = dynamic_cast<const ExpressionRule*>(&rhs);
return (our_rhs && expression_ == our_rhs->expression_);
}
- Rule *Copy() const { return new ExpressionRule(*this); }
+ Rule* Copy() const { return new ExpressionRule(*this); }
private:
string expression_;
};
@@ -1778,20 +1778,20 @@ class CallFrameInfo::ExpressionRule: public CallFrameInfo::Rule {
// Rule: EXPRESSION evaluates to the address at which the register is saved.
class CallFrameInfo::ValExpressionRule: public CallFrameInfo::Rule {
public:
- explicit ValExpressionRule(const string &expression)
+ explicit ValExpressionRule(const string& expression)
: expression_(expression) { }
~ValExpressionRule() { }
- bool Handle(Handler *handler, uint64_t address, int reg) const {
+ bool Handle(Handler* handler, uint64_t address, int reg) const {
return handler->ValExpressionRule(address, reg, expression_);
}
- bool operator==(const Rule &rhs) const {
+ bool operator==(const Rule& rhs) const {
// dynamic_cast is allowed by the Google C++ Style Guide, if the use has
// been carefully considered; cheap RTTI-like workarounds are forbidden.
- const ValExpressionRule *our_rhs =
- dynamic_cast<const ValExpressionRule *>(&rhs);
+ const ValExpressionRule* our_rhs =
+ dynamic_cast<const ValExpressionRule*>(&rhs);
return (our_rhs && expression_ == our_rhs->expression_);
}
- Rule *Copy() const { return new ValExpressionRule(*this); }
+ Rule* Copy() const { return new ValExpressionRule(*this); }
private:
string expression_;
};
@@ -1800,51 +1800,51 @@ class CallFrameInfo::ValExpressionRule: public CallFrameInfo::Rule {
class CallFrameInfo::RuleMap {
public:
RuleMap() : cfa_rule_(NULL) { }
- RuleMap(const RuleMap &rhs) : cfa_rule_(NULL) { *this = rhs; }
+ RuleMap(const RuleMap& rhs) : cfa_rule_(NULL) { *this = rhs; }
~RuleMap() { Clear(); }
- RuleMap &operator=(const RuleMap &rhs);
+ RuleMap& operator=(const RuleMap& rhs);
// Set the rule for computing the CFA to RULE. Take ownership of RULE.
- void SetCFARule(Rule *rule) { delete cfa_rule_; cfa_rule_ = rule; }
+ void SetCFARule(Rule* rule) { delete cfa_rule_; cfa_rule_ = rule; }
// Return the current CFA rule. Unlike RegisterRule, this RuleMap retains
// ownership of the rule. We use this for DW_CFA_def_cfa_offset and
// DW_CFA_def_cfa_register, and for detecting references to the CFA before
// a rule for it has been established.
- Rule *CFARule() const { return cfa_rule_; }
+ Rule* CFARule() const { return cfa_rule_; }
// Return the rule for REG, or NULL if there is none. The caller takes
// ownership of the result.
- Rule *RegisterRule(int reg) const;
+ Rule* RegisterRule(int reg) const;
// Set the rule for computing REG to RULE. Take ownership of RULE.
- void SetRegisterRule(int reg, Rule *rule);
+ void SetRegisterRule(int reg, Rule* rule);
// Make all the appropriate calls to HANDLER as if we were changing from
// this RuleMap to NEW_RULES at ADDRESS. We use this to implement
// DW_CFA_restore_state, where lots of rules can change simultaneously.
// Return true if all handlers returned true; otherwise, return false.
- bool HandleTransitionTo(Handler *handler, uint64_t address,
- const RuleMap &new_rules) const;
+ bool HandleTransitionTo(Handler* handler, uint64_t address,
+ const RuleMap& new_rules) const;
private:
// A map from register numbers to Rules.
- typedef std::map<int, Rule *> RuleByNumber;
+ typedef std::map<int, Rule*> RuleByNumber;
// Remove all register rules and clear cfa_rule_.
void Clear();
// The rule for computing the canonical frame address. This RuleMap owns
// this rule.
- Rule *cfa_rule_;
+ Rule* cfa_rule_;
// A map from register numbers to postfix expressions to recover
// their values. This RuleMap owns the Rules the map refers to.
RuleByNumber registers_;
};
-CallFrameInfo::RuleMap &CallFrameInfo::RuleMap::operator=(const RuleMap &rhs) {
+CallFrameInfo::RuleMap& CallFrameInfo::RuleMap::operator=(const RuleMap& rhs) {
Clear();
// Since each map owns the rules it refers to, assignment must copy them.
if (rhs.cfa_rule_) cfa_rule_ = rhs.cfa_rule_->Copy();
@@ -1854,7 +1854,7 @@ CallFrameInfo::RuleMap &CallFrameInfo::RuleMap::operator=(const RuleMap &rhs) {
return *this;
}
-CallFrameInfo::Rule *CallFrameInfo::RuleMap::RegisterRule(int reg) const {
+CallFrameInfo::Rule* CallFrameInfo::RuleMap::RegisterRule(int reg) const {
assert(reg != Handler::kCFARegister);
RuleByNumber::const_iterator it = registers_.find(reg);
if (it != registers_.end())
@@ -1863,18 +1863,18 @@ CallFrameInfo::Rule *CallFrameInfo::RuleMap::RegisterRule(int reg) const {
return NULL;
}
-void CallFrameInfo::RuleMap::SetRegisterRule(int reg, Rule *rule) {
+void CallFrameInfo::RuleMap::SetRegisterRule(int reg, Rule* rule) {
assert(reg != Handler::kCFARegister);
assert(rule);
- Rule **slot = &registers_[reg];
+ Rule** slot = &registers_[reg];
delete *slot;
*slot = rule;
}
bool CallFrameInfo::RuleMap::HandleTransitionTo(
- Handler *handler,
+ Handler* handler,
uint64_t address,
- const RuleMap &new_rules) const {
+ const RuleMap& new_rules) const {
// Transition from cfa_rule_ to new_rules.cfa_rule_.
if (cfa_rule_ && new_rules.cfa_rule_) {
if (*cfa_rule_ != *new_rules.cfa_rule_ &&
@@ -1954,7 +1954,7 @@ class CallFrameInfo::State {
public:
// Create a call frame information interpreter state with the given
// reporter, reader, handler, and initial call frame info address.
- State(ByteReader *reader, Handler *handler, Reporter *reporter,
+ State(ByteReader* reader, Handler* handler, Reporter* reporter,
uint64_t address)
: reader_(reader), handler_(handler), reporter_(reporter),
address_(address), entry_(NULL), cursor_(NULL) { }
@@ -1962,11 +1962,11 @@ class CallFrameInfo::State {
// Interpret instructions from CIE, save the resulting rule set for
// DW_CFA_restore instructions, and return true. On error, report
// the problem to reporter_ and return false.
- bool InterpretCIE(const CIE &cie);
+ bool InterpretCIE(const CIE& cie);
// Interpret instructions from FDE, and return true. On error,
// report the problem to reporter_ and return false.
- bool InterpretFDE(const FDE &fde);
+ bool InterpretFDE(const FDE& fde);
private:
// The operands of a CFI instruction, for ParseOperands.
@@ -1996,7 +1996,7 @@ class CallFrameInfo::State {
// '8' an eight-byte offset (OPERANDS->offset)
// 'e' a DW_FORM_block holding a (OPERANDS->expression)
// DWARF expression
- bool ParseOperands(const char *format, Operands *operands);
+ bool ParseOperands(const char* format, Operands* operands);
// Interpret one CFI instruction from STATE's instruction stream, update
// STATE, report any rule changes to handler_, and return true. On
@@ -2019,7 +2019,7 @@ class CallFrameInfo::State {
// Specify that REG can be recovered using RULE, and return true. On
// failure, report and return false.
- bool DoRule(unsigned reg, Rule *rule);
+ bool DoRule(unsigned reg, Rule* rule);
// Specify that REG can be found at OFFSET from the CFA, and return true.
// On failure, report and return false. (Subroutine for DW_CFA_offset,
@@ -2047,23 +2047,23 @@ class CallFrameInfo::State {
}
// For reading multi-byte values with the appropriate endianness.
- ByteReader *reader_;
+ ByteReader* reader_;
// The handler to which we should report the data we find.
- Handler *handler_;
+ Handler* handler_;
// For reporting problems in the info we're parsing.
- Reporter *reporter_;
+ Reporter* reporter_;
// The code address to which the next instruction in the stream applies.
uint64_t address_;
// The entry whose instructions we are currently processing. This is
// first a CIE, and then an FDE.
- const Entry *entry_;
+ const Entry* entry_;
// The next instruction to process.
- const uint8_t *cursor_;
+ const uint8_t* cursor_;
// The current set of rules.
RuleMap rules_;
@@ -2078,7 +2078,7 @@ class CallFrameInfo::State {
std::stack<RuleMap> saved_rules_;
};
-bool CallFrameInfo::State::InterpretCIE(const CIE &cie) {
+bool CallFrameInfo::State::InterpretCIE(const CIE& cie) {
entry_ = &cie;
cursor_ = entry_->instructions;
while (cursor_ < entry_->end)
@@ -2090,7 +2090,7 @@ bool CallFrameInfo::State::InterpretCIE(const CIE &cie) {
return true;
}
-bool CallFrameInfo::State::InterpretFDE(const FDE &fde) {
+bool CallFrameInfo::State::InterpretFDE(const FDE& fde) {
entry_ = &fde;
cursor_ = entry_->instructions;
while (cursor_ < entry_->end)
@@ -2099,10 +2099,10 @@ bool CallFrameInfo::State::InterpretFDE(const FDE &fde) {
return true;
}
-bool CallFrameInfo::State::ParseOperands(const char *format,
- Operands *operands) {
+bool CallFrameInfo::State::ParseOperands(const char* format,
+ Operands* operands) {
size_t len;
- const char *operand;
+ const char* operand;
for (operand = format; *operand; operand++) {
size_t bytes_left = entry_->end - cursor_;
@@ -2161,7 +2161,7 @@ bool CallFrameInfo::State::ParseOperands(const char *format,
if (len > bytes_left || expression_length > bytes_left - len)
return ReportIncomplete();
cursor_ += len;
- operands->expression = string(reinterpret_cast<const char *>(cursor_),
+ operands->expression = string(reinterpret_cast<const char*>(cursor_),
expression_length);
cursor_ += expression_length;
break;
@@ -2176,7 +2176,7 @@ bool CallFrameInfo::State::ParseOperands(const char *format,
}
bool CallFrameInfo::State::DoInstruction() {
- CIE *cie = entry_->cie;
+ CIE* cie = entry_->cie;
Operands ops;
// Our entry's kind should have been set by now.
@@ -2266,7 +2266,7 @@ bool CallFrameInfo::State::DoInstruction() {
// Change the base register used to compute the CFA.
case DW_CFA_def_cfa_register: {
if (!ParseOperands("r", &ops)) return false;
- Rule *cfa_rule = rules_.CFARule();
+ Rule* cfa_rule = rules_.CFARule();
if (!cfa_rule) {
if (!DoDefCFA(ops.register_number, ops.offset)) {
reporter_->NoCFARule(entry_->offset, entry_->kind, CursorOffset());
@@ -2299,7 +2299,7 @@ bool CallFrameInfo::State::DoInstruction() {
case DW_CFA_def_cfa_expression: {
if (!ParseOperands("e", &ops))
return false;
- Rule *rule = new ValExpressionRule(ops.expression);
+ Rule* rule = new ValExpressionRule(ops.expression);
rules_.SetCFARule(rule);
if (!rule->Handle(handler_, address_,
Handler::kCFARegister))
@@ -2406,7 +2406,7 @@ bool CallFrameInfo::State::DoInstruction() {
CursorOffset());
return false;
}
- const RuleMap &new_rules = saved_rules_.top();
+ const RuleMap& new_rules = saved_rules_.top();
if (rules_.CFARule() && !new_rules.CFARule()) {
reporter_->ClearingCFARule(entry_->offset, entry_->kind,
CursorOffset());
@@ -2458,14 +2458,14 @@ bool CallFrameInfo::State::DoInstruction() {
}
bool CallFrameInfo::State::DoDefCFA(unsigned base_register, long offset) {
- Rule *rule = new ValOffsetRule(base_register, offset);
+ Rule* rule = new ValOffsetRule(base_register, offset);
rules_.SetCFARule(rule);
return rule->Handle(handler_, address_,
Handler::kCFARegister);
}
bool CallFrameInfo::State::DoDefCFAOffset(long offset) {
- Rule *cfa_rule = rules_.CFARule();
+ Rule* cfa_rule = rules_.CFARule();
if (!cfa_rule) {
reporter_->NoCFARule(entry_->offset, entry_->kind, CursorOffset());
return false;
@@ -2475,7 +2475,7 @@ bool CallFrameInfo::State::DoDefCFAOffset(long offset) {
Handler::kCFARegister);
}
-bool CallFrameInfo::State::DoRule(unsigned reg, Rule *rule) {
+bool CallFrameInfo::State::DoRule(unsigned reg, Rule* rule) {
rules_.SetRegisterRule(reg, rule);
return rule->Handle(handler_, address_, reg);
}
@@ -2504,7 +2504,7 @@ bool CallFrameInfo::State::DoRestore(unsigned reg) {
reporter_->RestoreInCIE(entry_->offset, CursorOffset());
return false;
}
- Rule *rule = cie_rules_.RegisterRule(reg);
+ Rule* rule = cie_rules_.RegisterRule(reg);
if (!rule) {
// This isn't really the right thing to do, but since CFI generally
// only mentions callee-saves registers, and GCC's convention for
@@ -2515,8 +2515,8 @@ bool CallFrameInfo::State::DoRestore(unsigned reg) {
return DoRule(reg, rule);
}
-bool CallFrameInfo::ReadEntryPrologue(const uint8_t *cursor, Entry *entry) {
- const uint8_t *buffer_end = buffer_ + buffer_length_;
+bool CallFrameInfo::ReadEntryPrologue(const uint8_t* cursor, Entry* entry) {
+ const uint8_t* buffer_end = buffer_ + buffer_length_;
// Initialize enough of ENTRY for use in error reporting.
entry->offset = cursor - buffer_;
@@ -2593,8 +2593,8 @@ bool CallFrameInfo::ReadEntryPrologue(const uint8_t *cursor, Entry *entry) {
return true;
}
-bool CallFrameInfo::ReadCIEFields(CIE *cie) {
- const uint8_t *cursor = cie->fields;
+bool CallFrameInfo::ReadCIEFields(CIE* cie) {
+ const uint8_t* cursor = cie->fields;
size_t len;
assert(cie->kind == kCIE);
@@ -2625,13 +2625,13 @@ bool CallFrameInfo::ReadCIEFields(CIE *cie) {
return false;
}
- const uint8_t *augmentation_start = cursor;
- const uint8_t *augmentation_end =
- reinterpret_cast<const uint8_t *>(memchr(augmentation_start, '\0',
+ const uint8_t* augmentation_start = cursor;
+ const uint8_t* augmentation_end =
+ reinterpret_cast<const uint8_t*>(memchr(augmentation_start, '\0',
cie->end - augmentation_start));
if (! augmentation_end) return ReportIncomplete(cie);
cursor = augmentation_end;
- cie->augmentation = string(reinterpret_cast<const char *>(augmentation_start),
+ cie->augmentation = string(reinterpret_cast<const char*>(augmentation_start),
cursor - augmentation_start);
// Skip the terminating '\0'.
cursor++;
@@ -2692,9 +2692,9 @@ bool CallFrameInfo::ReadCIEFields(CIE *cie) {
if (size_t(cie->end - cursor) < len + data_size)
return ReportIncomplete(cie);
cursor += len;
- const uint8_t *data = cursor;
+ const uint8_t* data = cursor;
cursor += data_size;
- const uint8_t *data_end = cursor;
+ const uint8_t* data_end = cursor;
cie->has_z_lsda = false;
cie->has_z_personality = false;
@@ -2785,8 +2785,8 @@ bool CallFrameInfo::ReadCIEFields(CIE *cie) {
return true;
}
-bool CallFrameInfo::ReadFDEFields(FDE *fde) {
- const uint8_t *cursor = fde->fields;
+bool CallFrameInfo::ReadFDEFields(FDE* fde) {
+ const uint8_t* cursor = fde->fields;
size_t size;
fde->address = reader_->ReadEncodedPointer(cursor, fde->cie->pointer_encoding,
@@ -2852,10 +2852,10 @@ bool CallFrameInfo::ReadFDEFields(FDE *fde) {
}
bool CallFrameInfo::Start() {
- const uint8_t *buffer_end = buffer_ + buffer_length_;
- const uint8_t *cursor;
+ const uint8_t* buffer_end = buffer_ + buffer_length_;
+ const uint8_t* cursor;
bool all_ok = true;
- const uint8_t *entry_end;
+ const uint8_t* entry_end;
bool ok;
// Traverse all the entries in buffer_, skipping CIEs and offering
@@ -2986,7 +2986,7 @@ bool CallFrameInfo::Start() {
return all_ok;
}
-const char *CallFrameInfo::KindName(EntryKind kind) {
+const char* CallFrameInfo::KindName(EntryKind kind) {
if (kind == CallFrameInfo::kUnknown)
return "entry";
else if (kind == CallFrameInfo::kCIE)
@@ -2999,7 +2999,7 @@ const char *CallFrameInfo::KindName(EntryKind kind) {
}
}
-bool CallFrameInfo::ReportIncomplete(Entry *entry) {
+bool CallFrameInfo::ReportIncomplete(Entry* entry) {
reporter_->Incomplete(entry->offset, entry->kind);
return false;
}
@@ -3058,7 +3058,7 @@ void CallFrameInfo::Reporter::UnrecognizedVersion(uint64_t offset, int version)
}
void CallFrameInfo::Reporter::UnrecognizedAugmentation(uint64_t offset,
- const string &aug) {
+ const string& aug) {
fprintf(stderr,
"%s: CFI frame description entry at offset 0x%" PRIx64 " in '%s':"
" CIE specifies unrecognized augmentation: '%s'\n",
diff --git a/src/common/dwarf/dwarf2reader.h b/src/common/dwarf/dwarf2reader.h
index e52f74c5..83cd6767 100644
--- a/src/common/dwarf/dwarf2reader.h
+++ b/src/common/dwarf/dwarf2reader.h
@@ -64,13 +64,13 @@ class DwpReader;
// This maps from a string naming a section to a pair containing a
// the data for the section, and the size of the section.
-typedef std::map<string, std::pair<const uint8_t *, uint64_t> > SectionMap;
+typedef std::map<string, std::pair<const uint8_t*, uint64_t> > SectionMap;
// Abstract away the difference between elf and mach-o section names.
// Elf-names use ".section_name, mach-o uses "__section_name". Pass "name" in
// the elf form, ".section_name".
const SectionMap::const_iterator GetSectionByName(const SectionMap&
- sections, const char *name);
+ sections, const char* name);
typedef std::list<std::pair<enum DwarfAttribute, enum DwarfForm> >
AttributeList;
@@ -88,7 +88,7 @@ struct LineInfoHeader {
uint8_t opcode_base;
// Use a pointer so that signalsafe_addr2line is able to use this structure
// without heap allocation problem.
- std::vector<unsigned char> *std_opcode_lengths;
+ std::vector<unsigned char>* std_opcode_lengths;
};
class LineInfo {
@@ -125,12 +125,12 @@ class LineInfo {
// lsm's old address < PC <= lsm's new address
static bool ProcessOneOpcode(ByteReader* reader,
LineInfoHandler* handler,
- const struct LineInfoHeader &header,
- const uint8_t *start,
+ const struct LineInfoHeader& header,
+ const uint8_t* start,
struct LineStateMachine* lsm,
size_t* len,
uintptr pc,
- bool *lsm_passes_pc);
+ bool* lsm_passes_pc);
private:
// Reads the DWARF2/3 header for this line info.
@@ -171,7 +171,7 @@ class LineInfo {
// buffer is the buffer for our line info, starting at exactly where
// the line info to read is. after_header is the place right after
// the end of the line information header.
- const uint8_t *buffer_;
+ const uint8_t* buffer_;
#ifndef NDEBUG
uint64_t buffer_length_;
#endif
@@ -182,7 +182,7 @@ class LineInfo {
const uint8_t* line_string_buffer_;
uint64_t line_string_buffer_length_;
- const uint8_t *after_header_;
+ const uint8_t* after_header_;
};
// This class is the main interface between the line info reader and
@@ -239,16 +239,16 @@ class RangeListHandler {
class RangeListReader {
public:
- RangeListReader(const uint8_t *buffer, uint64_t size, ByteReader *reader,
- RangeListHandler *handler);
+ RangeListReader(const uint8_t* buffer, uint64_t size, ByteReader* reader,
+ RangeListHandler* handler);
bool ReadRangeList(uint64_t offset);
private:
- const uint8_t *buffer_;
+ const uint8_t* buffer_;
uint64_t size_;
ByteReader* reader_;
- RangeListHandler *handler_;
+ RangeListHandler* handler_;
};
// This class is the main interface between the reader and the
@@ -322,7 +322,7 @@ class Dwarf2Handler {
virtual void ProcessAttributeBuffer(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
- const uint8_t *data,
+ const uint8_t* data,
uint64_t len) { }
// Called when we have an attribute with string data to give to our handler.
@@ -461,14 +461,14 @@ class CompilationUnit {
// Processes a single DIE for this compilation unit and return a new
// pointer just past the end of it
- const uint8_t *ProcessDIE(uint64_t dieoffset,
- const uint8_t *start,
+ const uint8_t* ProcessDIE(uint64_t dieoffset,
+ const uint8_t* start,
const Abbrev& abbrev);
// Processes a single attribute and return a new pointer just past the
// end of it
- const uint8_t *ProcessAttribute(uint64_t dieoffset,
- const uint8_t *start,
+ const uint8_t* ProcessAttribute(uint64_t dieoffset,
+ const uint8_t* start,
enum DwarfAttribute attr,
enum DwarfForm form);
@@ -564,11 +564,11 @@ class CompilationUnit {
// Skips the die with attributes specified in ABBREV starting at
// START, and return the new place to position the stream to.
- const uint8_t *SkipDIE(const uint8_t *start, const Abbrev& abbrev);
+ const uint8_t* SkipDIE(const uint8_t* start, const Abbrev& abbrev);
// Skips the attribute starting at START, with FORM, and return the
// new place to position the stream to.
- const uint8_t *SkipAttribute(const uint8_t *start, enum DwarfForm form);
+ const uint8_t* SkipAttribute(const uint8_t* start, enum DwarfForm form);
// Process the actual debug information in a split DWARF file.
void ProcessSplitDwarf();
@@ -587,9 +587,9 @@ class CompilationUnit {
// buffer is the buffer for our CU, starting at .debug_info + offset
// passed in from constructor.
// after_header points to right after the compilation unit header.
- const uint8_t *buffer_;
+ const uint8_t* buffer_;
uint64_t buffer_length_;
- const uint8_t *after_header_;
+ const uint8_t* after_header_;
// The associated ByteReader that handles endianness issues for us
ByteReader* reader_;
@@ -608,7 +608,7 @@ class CompilationUnit {
// String section buffer and length, if we have a string section.
// This is here to avoid doing a section lookup for strings in
// ProcessAttribute, which is in the hot path for DWARF2 reading.
- const uint8_t *string_buffer_;
+ const uint8_t* string_buffer_;
uint64_t string_buffer_length_;
// Similarly for .debug_line_string.
@@ -984,8 +984,8 @@ class CallFrameInfo {
// The mechanics of C++ exception handling, personality routines,
// and language-specific data areas are described here, rather nicely:
// http://www.codesourcery.com/public/cxx-abi/abi-eh.html
- CallFrameInfo(const uint8_t *buffer, size_t buffer_length,
- ByteReader *reader, Handler *handler, Reporter *reporter,
+ CallFrameInfo(const uint8_t* buffer, size_t buffer_length,
+ ByteReader* reader, Handler* handler, Reporter* reporter,
bool eh_frame = false)
: buffer_(buffer), buffer_length_(buffer_length),
reader_(reader), handler_(handler), reporter_(reporter),
@@ -999,7 +999,7 @@ class CallFrameInfo {
bool Start();
// Return the textual name of KIND. For error reporting.
- static const char *KindName(EntryKind kind);
+ static const char* KindName(EntryKind kind);
private:
@@ -1012,7 +1012,7 @@ class CallFrameInfo {
size_t offset;
// The start of this entry in the buffer.
- const uint8_t *start;
+ const uint8_t* start;
// Which kind of entry this is.
//
@@ -1023,16 +1023,16 @@ class CallFrameInfo {
// The end of this entry's common prologue (initial length and id), and
// the start of this entry's kind-specific fields.
- const uint8_t *fields;
+ const uint8_t* fields;
// The start of this entry's instructions.
- const uint8_t *instructions;
+ const uint8_t* instructions;
// The address past the entry's last byte in the buffer. (Note that
// since offset points to the entry's initial length field, and the
// length field is the number of bytes after that field, this is not
// simply buffer_ + offset + length.)
- const uint8_t *end;
+ const uint8_t* end;
// For both DWARF CFI and .eh_frame sections, this is the CIE id in a
// CIE, and the offset of the associated CIE in an FDE.
@@ -1040,7 +1040,7 @@ class CallFrameInfo {
// The CIE that applies to this entry, if we've parsed it. If this is a
// CIE, then this field points to this structure.
- CIE *cie;
+ CIE* cie;
};
// A common information entry (CIE).
@@ -1114,14 +1114,14 @@ class CallFrameInfo {
// true. On failure, report the problem, and return false. Even if we
// return false, set ENTRY->end to the first byte after the entry if we
// were able to figure that out, or NULL if we weren't.
- bool ReadEntryPrologue(const uint8_t *cursor, Entry *entry);
+ bool ReadEntryPrologue(const uint8_t* cursor, Entry* entry);
// Parse the fields of a CIE after the entry prologue, including any 'z'
// augmentation data. Assume that the 'Entry' fields of CIE are
// populated; use CIE->fields and CIE->end as the start and limit for
// parsing. On success, populate the rest of *CIE, and return true; on
// failure, report the problem and return false.
- bool ReadCIEFields(CIE *cie);
+ bool ReadCIEFields(CIE* cie);
// Parse the fields of an FDE after the entry prologue, including any 'z'
// augmentation data. Assume that the 'Entry' fields of *FDE are
@@ -1129,12 +1129,12 @@ class CallFrameInfo {
// parsing. Assume that FDE->cie is fully initialized. On success,
// populate the rest of *FDE, and return true; on failure, report the
// problem and return false.
- bool ReadFDEFields(FDE *fde);
+ bool ReadFDEFields(FDE* fde);
// Report that ENTRY is incomplete, and return false. This is just a
// trivial wrapper for invoking reporter_->Incomplete; it provides a
// little brevity.
- bool ReportIncomplete(Entry *entry);
+ bool ReportIncomplete(Entry* entry);
// Return true if ENCODING has the DW_EH_PE_indirect bit set.
static bool IsIndirectEncoding(DwarfPointerEncoding encoding) {
@@ -1142,17 +1142,17 @@ class CallFrameInfo {
}
// The contents of the DWARF .debug_info section we're parsing.
- const uint8_t *buffer_;
+ const uint8_t* buffer_;
size_t buffer_length_;
// For reading multi-byte values with the appropriate endianness.
- ByteReader *reader_;
+ ByteReader* reader_;
// The handler to which we should report the data we find.
- Handler *handler_;
+ Handler* handler_;
// For reporting problems in the info we're parsing.
- Reporter *reporter_;
+ Reporter* reporter_;
// True if we are processing .eh_frame-format data.
bool eh_frame_;
@@ -1185,7 +1185,7 @@ class CallFrameInfo::Handler {
// process a given FDE, the parser reiterates the appropriate CIE's
// contents at the beginning of the FDE's rules.
virtual bool Entry(size_t offset, uint64_t address, uint64_t length,
- uint8_t version, const string &augmentation,
+ uint8_t version, const string& augmentation,
unsigned return_address) = 0;
// When the Entry function returns true, the parser calls these
@@ -1234,13 +1234,13 @@ class CallFrameInfo::Handler {
// At ADDRESS, the DWARF expression EXPRESSION yields the address at
// which REG was saved.
virtual bool ExpressionRule(uint64_t address, int reg,
- const string &expression) = 0;
+ const string& expression) = 0;
// At ADDRESS, the DWARF expression EXPRESSION yields the caller's
// value for REG. (This rule doesn't provide an address at which the
// register's value is saved.)
virtual bool ValExpressionRule(uint64_t address, int reg,
- const string &expression) = 0;
+ const string& expression) = 0;
// Indicate that the rules for the address range reported by the
// last call to Entry are complete. End should return true if
@@ -1317,8 +1317,8 @@ class CallFrameInfo::Reporter {
// in a Mach-O section named __debug_frame. If we support
// Linux-style exception handling data, we could be reading an
// .eh_frame section.
- Reporter(const string &filename,
- const string &section = ".debug_frame")
+ Reporter(const string& filename,
+ const string& section = ".debug_frame")
: filename_(filename), section_(section) { }
virtual ~Reporter() { }
@@ -1358,7 +1358,7 @@ class CallFrameInfo::Reporter {
// which we don't recognize. We cannot parse DWARF CFI if it uses
// augmentations we don't recognize.
virtual void UnrecognizedAugmentation(uint64_t offset,
- const string &augmentation);
+ const string& augmentation);
// The pointer encoding ENCODING, specified by the CIE at OFFSET, is not
// a valid encoding.
diff --git a/src/common/dwarf/dwarf2reader_cfi_unittest.cc b/src/common/dwarf/dwarf2reader_cfi_unittest.cc
index ebe612e1..8e5d68b4 100644
--- a/src/common/dwarf/dwarf2reader_cfi_unittest.cc
+++ b/src/common/dwarf/dwarf2reader_cfi_unittest.cc
@@ -87,7 +87,7 @@ using testing::_;
#ifdef WRITE_ELF
void WriteELFFrameSection(const char *filename, const char *section_name,
- const CFISection &section);
+ const CFISection& section);
#define PERHAPS_WRITE_DEBUG_FRAME_FILE(name, section) \
WriteELFFrameSection("cfitest-" name, ".debug_frame", section);
#define PERHAPS_WRITE_EH_FRAME_FILE(name, section) \
@@ -100,7 +100,7 @@ void WriteELFFrameSection(const char *filename, const char *section_name,
class MockCallFrameInfoHandler: public CallFrameInfo::Handler {
public:
MOCK_METHOD6(Entry, bool(size_t offset, uint64_t address, uint64_t length,
- uint8_t version, const string &augmentation,
+ uint8_t version, const string& augmentation,
unsigned return_address));
MOCK_METHOD2(UndefinedRule, bool(uint64_t address, int reg));
MOCK_METHOD2(SameValueRule, bool(uint64_t address, int reg));
@@ -110,9 +110,9 @@ class MockCallFrameInfoHandler: public CallFrameInfo::Handler {
long offset));
MOCK_METHOD3(RegisterRule, bool(uint64_t address, int reg, int base_register));
MOCK_METHOD3(ExpressionRule, bool(uint64_t address, int reg,
- const string &expression));
+ const string& expression));
MOCK_METHOD3(ValExpressionRule, bool(uint64_t address, int reg,
- const string &expression));
+ const string& expression));
MOCK_METHOD0(End, bool());
MOCK_METHOD2(PersonalityRoutine, bool(uint64_t address, bool indirect));
MOCK_METHOD2(LanguageSpecificDataArea, bool(uint64_t address, bool indirect));
@@ -129,7 +129,7 @@ class MockCallFrameErrorReporter: public CallFrameInfo::Reporter {
MOCK_METHOD2(UnexpectedAddressSize, void(uint64_t, uint8_t));
MOCK_METHOD2(UnexpectedSegmentSize, void(uint64_t, uint8_t));
MOCK_METHOD2(UnrecognizedVersion, void(uint64_t, int version));
- MOCK_METHOD2(UnrecognizedAugmentation, void(uint64_t, const string &));
+ MOCK_METHOD2(UnrecognizedAugmentation, void(uint64_t, const string&));
MOCK_METHOD2(InvalidPointerEncoding, void(uint64_t, uint8_t));
MOCK_METHOD2(UnusablePointerEncoding, void(uint64_t, uint8_t));
MOCK_METHOD2(RestoreInCIE, void(uint64_t, uint64_t));
@@ -218,7 +218,7 @@ TEST_F(CFI, IncompleteLength32) {
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(8);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size() - 2,
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -244,7 +244,7 @@ TEST_F(CFI, IncompleteLength64) {
ByteReader byte_reader(ENDIANNESS_LITTLE);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size() - 4,
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -269,7 +269,7 @@ TEST_F(CFI, IncompleteId32) {
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(8);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -296,7 +296,7 @@ TEST_F(CFI, BadId32) {
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(8);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -318,7 +318,7 @@ TEST_F(CFI, SingleCIE) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_LITTLE);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -349,7 +349,7 @@ TEST_F(CFI, OneFDE) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -393,7 +393,7 @@ TEST_F(CFI, TwoFDEsOneCIE) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -443,7 +443,7 @@ TEST_F(CFI, TwoFDEsTwoCIEs) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_LITTLE);
byte_reader.SetAddressSize(8);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -488,7 +488,7 @@ TEST_F(CFI, BadVersion) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -533,7 +533,7 @@ TEST_F(CFI, BadAugmentation) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -568,7 +568,7 @@ TEST_F(CFI, CIEVersion1ReturnColumn) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -603,7 +603,7 @@ TEST_F(CFI, CIEVersion3ReturnColumn) {
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
byte_reader.SetAddressSize(4);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -633,7 +633,7 @@ TEST_F(CFI, CIEVersion4AdditionalFields) {
string contents;
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -663,7 +663,7 @@ TEST_F(CFI, CIEVersion4AdditionalFields32BitAddress) {
string contents;
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_TRUE(parser.Start());
@@ -690,7 +690,7 @@ TEST_F(CFI, CIEVersion4AdditionalFieldsUnexpectedAddressSize) {
string contents;
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -715,7 +715,7 @@ TEST_F(CFI, CIEVersion4AdditionalFieldsUnexpectedSegmentSize) {
string contents;
EXPECT_TRUE(section.GetContents(&contents));
ByteReader byte_reader(ENDIANNESS_BIG);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
EXPECT_FALSE(parser.Start());
@@ -797,7 +797,7 @@ struct CFIInsnFixture: public CFIFixture {
}
ByteReader byte_reader(endianness);
byte_reader.SetAddressSize(section->AddressSize());
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter);
if (succeeds)
@@ -2120,10 +2120,10 @@ struct EHFrameFixture: public CFIInsnFixture {
ByteReader byte_reader(endianness);
byte_reader.SetAddressSize(section->AddressSize());
byte_reader.SetCFIDataBase(encoded_pointer_bases.cfi,
- reinterpret_cast<const uint8_t *>(contents.data()));
+ reinterpret_cast<const uint8_t*>(contents.data()));
byte_reader.SetTextBase(encoded_pointer_bases.text);
byte_reader.SetDataBase(encoded_pointer_bases.data);
- CallFrameInfo parser(reinterpret_cast<const uint8_t *>(contents.data()),
+ CallFrameInfo parser(reinterpret_cast<const uint8_t*>(contents.data()),
contents.size(),
&byte_reader, &handler, &reporter, true);
if (succeeds)
@@ -2468,7 +2468,7 @@ struct ELFSectionHeader {
uint64_t entry_size;
};
-void AppendSectionHeader(CFISection *table, const ELFSectionHeader &header) {
+void AppendSectionHeader(CFISection* table, const ELFSectionHeader& header) {
(*table)
.D32(header.name) // name, index in string tbl
.D32(header.type) // type
@@ -2483,7 +2483,7 @@ void AppendSectionHeader(CFISection *table, const ELFSectionHeader &header) {
}
void WriteELFFrameSection(const char *filename, const char *cfi_name,
- const CFISection &cfi) {
+ const CFISection& cfi) {
int elf_class = cfi.AddressSize() == 4 ? ELFCLASS32 : ELFCLASS64;
int elf_data = (cfi.endianness() == kBigEndian
? ELFDATA2MSB : ELFDATA2LSB);
diff --git a/src/common/dwarf/dwarf2reader_die_unittest.cc b/src/common/dwarf/dwarf2reader_die_unittest.cc
index ab9f7cb7..87819322 100644
--- a/src/common/dwarf/dwarf2reader_die_unittest.cc
+++ b/src/common/dwarf/dwarf2reader_die_unittest.cc
@@ -93,7 +93,7 @@ class MockDwarf2Handler: public Dwarf2Handler {
MOCK_METHOD5(ProcessAttributeBuffer, void(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
- const uint8_t *data,
+ const uint8_t* data,
uint64_t len));
MOCK_METHOD4(ProcessAttributeString, void(uint64_t offset,
enum DwarfAttribute attr,
@@ -128,17 +128,17 @@ struct DIEFixture {
// to |info|, and whose .debug_abbrev section refers to |abbrevs|. This
// function returns a reference to the same SectionMap each time; new
// calls wipe out maps established by earlier calls.
- const SectionMap &MakeSectionMap() {
+ const SectionMap& MakeSectionMap() {
// Copy the sections' contents into strings that will live as long as
// the map itself.
assert(info.GetContents(&info_contents));
assert(abbrevs.GetContents(&abbrevs_contents));
section_map.clear();
section_map[".debug_info"].first
- = reinterpret_cast<const uint8_t *>(info_contents.data());
+ = reinterpret_cast<const uint8_t*>(info_contents.data());
section_map[".debug_info"].second = info_contents.size();
section_map[".debug_abbrev"].first
- = reinterpret_cast<const uint8_t *>(abbrevs_contents.data());
+ = reinterpret_cast<const uint8_t*>(abbrevs_contents.data());
section_map[".debug_abbrev"].second = abbrevs_contents.size();
return section_map;
}
@@ -240,7 +240,7 @@ struct DwarfFormsFixture: public DIEFixture {
// childless DIE of the given tag, with one attribute of the given name
// and form. The 'info' fixture member is left just after the abbrev
// code, waiting for the attribute value to be appended.
- void StartSingleAttributeDIE(const DwarfHeaderParams &params,
+ void StartSingleAttributeDIE(const DwarfHeaderParams& params,
DwarfTag tag, DwarfAttribute name,
DwarfForm form) {
// Create the abbreviation table.
@@ -260,7 +260,7 @@ struct DwarfFormsFixture: public DIEFixture {
// Set up handler to expect a compilation unit matching |params|,
// containing one childless DIE of the given tag, in the sequence s. Stop
// just before the expectations.
- void ExpectBeginCompilationUnit(const DwarfHeaderParams &params,
+ void ExpectBeginCompilationUnit(const DwarfHeaderParams& params,
DwarfTag tag, uint64_t offset=0) {
EXPECT_CALL(handler,
StartCompilationUnit(offset, params.address_size,
@@ -279,7 +279,7 @@ struct DwarfFormsFixture: public DIEFixture {
.WillOnce(Return());
}
- void ParseCompilationUnit(const DwarfHeaderParams &params,
+ void ParseCompilationUnit(const DwarfHeaderParams& params,
uint64_t offset=0) {
ByteReader byte_reader(params.endianness == kLittleEndian ?
ENDIANNESS_LITTLE : ENDIANNESS_BIG);
diff --git a/src/common/dwarf/dwarf2reader_test_common.h b/src/common/dwarf/dwarf2reader_test_common.h
index c81d54a8..1934094d 100644
--- a/src/common/dwarf/dwarf2reader_test_common.h
+++ b/src/common/dwarf/dwarf2reader_test_common.h
@@ -70,7 +70,7 @@ class TestCompilationUnit: public google_breakpad::test_assembler::Section {
// Append a DWARF compilation unit header to the section, with the given
// DWARF version, abbrev table offset, and address size.
- TestCompilationUnit &Header(int version, const Label &abbrev_offset,
+ TestCompilationUnit& Header(int version, const Label& abbrev_offset,
size_t address_size) {
if (format_size_ == 4) {
D32(length_);
@@ -92,7 +92,7 @@ class TestCompilationUnit: public google_breakpad::test_assembler::Section {
}
// Mark the end of this header's DIEs.
- TestCompilationUnit &Finish() {
+ TestCompilationUnit& Finish() {
length_ = Size() - post_length_offset_;
return *this;
}
@@ -122,7 +122,7 @@ class TestAbbrevTable: public google_breakpad::test_assembler::Section {
// Start a new abbreviation table entry for abbreviation code |code|,
// encoding a DIE whose tag is |tag|, and which has children if and only
// if |has_children| is true.
- TestAbbrevTable &Abbrev(int code, DwarfTag tag, DwarfHasChild has_children) {
+ TestAbbrevTable& Abbrev(int code, DwarfTag tag, DwarfHasChild has_children) {
assert(code != 0);
ULEB128(code);
ULEB128(static_cast<unsigned>(tag));
@@ -132,21 +132,21 @@ class TestAbbrevTable: public google_breakpad::test_assembler::Section {
// Add an attribute to the current abbreviation code whose name is |name|
// and whose form is |form|.
- TestAbbrevTable &Attribute(DwarfAttribute name, DwarfForm form) {
+ TestAbbrevTable& Attribute(DwarfAttribute name, DwarfForm form) {
ULEB128(static_cast<unsigned>(name));
ULEB128(static_cast<unsigned>(form));
return *this;
}
// Finish the current abbreviation code.
- TestAbbrevTable &EndAbbrev() {
+ TestAbbrevTable& EndAbbrev() {
ULEB128(0);
ULEB128(0);
return *this;
}
// Finish the current abbreviation table.
- TestAbbrevTable &EndTable() {
+ TestAbbrevTable& EndTable() {
ULEB128(0);
return *this;
}
diff --git a/src/common/dwarf/elf_reader.cc b/src/common/dwarf/elf_reader.cc
index 1b665213..bbfdba68 100644
--- a/src/common/dwarf/elf_reader.cc
+++ b/src/common/dwarf/elf_reader.cc
@@ -130,11 +130,11 @@ class Elf32 {
static const int kElfClass = ELFCLASS32;
// Given a symbol pointer, return the binding type (eg STB_WEAK).
- static char Bind(const Elf32_Sym *sym) {
+ static char Bind(const Elf32_Sym* sym) {
return ELF32_ST_BIND(sym->st_info);
}
// Given a symbol pointer, return the symbol type (eg STT_FUNC).
- static char Type(const Elf32_Sym *sym) {
+ static char Type(const Elf32_Sym* sym) {
return ELF32_ST_TYPE(sym->st_info);
}
@@ -158,10 +158,10 @@ class Elf64 {
// What should be in the EI_CLASS header.
static const int kElfClass = ELFCLASS64;
- static char Bind(const Elf64_Sym *sym) {
+ static char Bind(const Elf64_Sym* sym) {
return ELF64_ST_BIND(sym->st_info);
}
- static char Type(const Elf64_Sym *sym) {
+ static char Type(const Elf64_Sym* sym) {
return ELF64_ST_TYPE(sym->st_info);
}
static int r_sym(const Elf64_Xword r_info) {
@@ -182,8 +182,8 @@ class Elf64 {
template<class ElfArch>
class ElfSectionReader {
public:
- ElfSectionReader(const char *name, const string &path, int fd,
- const typename ElfArch::Shdr &section_header)
+ ElfSectionReader(const char* name, const string& path, int fd,
+ const typename ElfArch::Shdr& section_header)
: contents_aligned_(NULL),
contents_(NULL),
header_(section_header) {
@@ -199,7 +199,7 @@ class ElfSectionReader {
contents_aligned_ = mmap(NULL, size_aligned_, PROT_READ, MAP_SHARED,
fd, offset_aligned);
// Set where the offset really should begin.
- contents_ = reinterpret_cast<char *>(contents_aligned_) +
+ contents_ = reinterpret_cast<char*>(contents_aligned_) +
(header_.sh_offset - offset_aligned);
// Check for and handle any compressed contents.
@@ -217,24 +217,24 @@ class ElfSectionReader {
}
// Return the section header for this section.
- typename ElfArch::Shdr const &header() const { return header_; }
+ typename ElfArch::Shdr const& header() const { return header_; }
// Return memory at the given offset within this section.
- const char *GetOffset(typename ElfArch::Word bytes) const {
+ const char* GetOffset(typename ElfArch::Word bytes) const {
return contents_ + bytes;
}
- const char *contents() const { return contents_; }
+ const char* contents() const { return contents_; }
size_t section_size() const { return section_size_; }
private:
// page-aligned file contents
- void *contents_aligned_;
+ void* contents_aligned_;
// contents as usable by the client. For non-compressed sections,
// pointer within contents_aligned_ to where the section data
// begins; for compressed sections, pointer to the decompressed
// data.
- char *contents_;
+ char* contents_;
// size of contents_aligned_
size_t size_aligned_;
// size of contents.
@@ -249,7 +249,7 @@ class ElfSectionReader {
template<class ElfArch>
class SymbolIterator {
public:
- SymbolIterator(ElfReaderImpl<ElfArch> *reader,
+ SymbolIterator(ElfReaderImpl<ElfArch>* reader,
typename ElfArch::Word section_type)
: symbol_section_(reader->GetSectionByType(section_type)),
string_section_(NULL),
@@ -280,7 +280,7 @@ class SymbolIterator {
// Return a pointer to the current symbol.
// REQUIRES: !done()
- const typename ElfArch::Sym *GetSymbol() const {
+ const typename ElfArch::Sym* GetSymbol() const {
return reinterpret_cast<const typename ElfArch::Sym*>(
symbol_section_->GetOffset(symbol_within_section_ *
symbol_section_->header().sh_entsize));
@@ -288,7 +288,7 @@ class SymbolIterator {
// Return the name of the current symbol, NULL if it has none.
// REQUIRES: !done()
- const char *GetSymbolName() const {
+ const char* GetSymbolName() const {
int name_offset = GetSymbol()->st_name;
if (name_offset == 0)
return NULL;
@@ -300,8 +300,8 @@ class SymbolIterator {
}
private:
- const ElfSectionReader<ElfArch> *const symbol_section_;
- const ElfSectionReader<ElfArch> *string_section_;
+ const ElfSectionReader<ElfArch>* const symbol_section_;
+ const ElfSectionReader<ElfArch>* string_section_;
int num_symbols_in_section_;
int symbol_within_section_;
};
@@ -326,7 +326,7 @@ static inline bool MyHasSuffixString(const string& str, const string& suffix) {
template<class ElfArch>
class ElfReaderImpl {
public:
- explicit ElfReaderImpl(const string &path, int fd)
+ explicit ElfReaderImpl(const string& path, int fd)
: path_(path),
fd_(fd),
section_headers_(NULL),
@@ -347,7 +347,7 @@ class ElfReaderImpl {
// "opd_section_" must always be checked for NULL before use.
opd_section_ = GetSectionInfoByName(".opd", &opd_info_);
for (unsigned int k = 0u; k < GetNumSections(); ++k) {
- const char *name = GetSectionName(section_headers_[k].sh_name);
+ const char* name = GetSectionName(section_headers_[k].sh_name);
if (strncmp(name, ".text", strlen(".text")) == 0) {
base_for_text_ =
section_headers_[k].sh_addr - section_headers_[k].sh_offset;
@@ -384,7 +384,7 @@ class ElfReaderImpl {
// to see if the ELF file appears to match the current
// architecture. If error is non-NULL, it will be set with a reason
// in case of failure.
- static bool IsArchElfFile(int fd, string *error) {
+ static bool IsArchElfFile(int fd, string* error) {
unsigned char header[EI_NIDENT];
if (pread(fd, header, sizeof(header), 0) != sizeof(header)) {
if (error != NULL) *error = "Could not read header";
@@ -415,7 +415,7 @@ class ElfReaderImpl {
}
// Return true if we can use this symbol in Address-to-Symbol map.
- bool CanUseSymbol(const char *name, const typename ElfArch::Sym *sym) {
+ bool CanUseSymbol(const char* name, const typename ElfArch::Sym* sym) {
// For now we only save FUNC and NOTYPE symbols. For now we just
// care about functions, but some functions written in assembler
// don't have a proper ELF type attached to them, so we store
@@ -444,7 +444,7 @@ class ElfReaderImpl {
// Iterate over the symbols in a section, either SHT_DYNSYM or
// SHT_SYMTAB. Add all symbols to the given SymbolMap.
/*
- void GetSymbolPositions(SymbolMap *symbols,
+ void GetSymbolPositions(SymbolMap* symbols,
typename ElfArch::Word section_type,
uint64_t mem_offset,
uint64_t file_offset) {
@@ -453,10 +453,10 @@ class ElfReaderImpl {
AddrToSymMap addr_to_sym_map;
for (SymbolIterator<ElfArch> it(this, section_type);
!it.done(); it.Next()) {
- const char *name = it.GetSymbolName();
+ const char* name = it.GetSymbolName();
if (name == NULL)
continue;
- const typename ElfArch::Sym *sym = it.GetSymbol();
+ const typename ElfArch::Sym* sym = it.GetSymbol();
if (CanUseSymbol(name, sym)) {
const int sec = sym->st_shndx;
@@ -519,9 +519,9 @@ class ElfReaderImpl {
if (addr_to_sym_map.empty()) {
return;
}
- const ElfSectionReader<ElfArch> *const symbol_section =
+ const ElfSectionReader<ElfArch>* const symbol_section =
this->GetSectionByType(section_type);
- const ElfSectionReader<ElfArch> *const string_section =
+ const ElfSectionReader<ElfArch>* const string_section =
this->GetSection(symbol_section->header().sh_link);
typename AddrToSymMap::iterator curr = addr_to_sym_map.begin();
@@ -532,8 +532,8 @@ class ElfReaderImpl {
for (; curr != addr_to_sym_map.end(); ++curr) {
const uint64_t prev_addr = prev->first;
const uint64_t curr_addr = curr->first;
- const typename ElfArch::Sym *const prev_sym = prev->second;
- const typename ElfArch::Sym *const curr_sym = curr->second;
+ const typename ElfArch::Sym* const prev_sym = prev->second;
+ const typename ElfArch::Sym* const curr_sym = curr->second;
if (prev_addr + prev_sym->st_size <= curr_addr ||
// The next condition is true if two symbols overlap like this:
//
@@ -552,7 +552,7 @@ class ElfReaderImpl {
// (e.g. 0619e071) will produce the current symbol,
// which is the desired outcome.
prev_addr + prev_sym->st_size < curr_addr + curr_sym->st_size) {
- const char *name = string_section->GetOffset(curr_sym->st_name);
+ const char* name = string_section->GetOffset(curr_sym->st_name);
symbols->AddSymbol(name, curr_addr, curr_sym->st_size);
prev = curr;
} else {
@@ -572,20 +572,20 @@ class ElfReaderImpl {
*/
void VisitSymbols(typename ElfArch::Word section_type,
- ElfReader::SymbolSink *sink) {
+ ElfReader::SymbolSink* sink) {
VisitSymbols(section_type, sink, -1, -1, false);
}
void VisitSymbols(typename ElfArch::Word section_type,
- ElfReader::SymbolSink *sink,
+ ElfReader::SymbolSink* sink,
int symbol_binding,
int symbol_type,
bool get_raw_symbol_values) {
for (SymbolIterator<ElfArch> it(this, section_type);
!it.done(); it.Next()) {
- const char *name = it.GetSymbolName();
+ const char* name = it.GetSymbolName();
if (!name) continue;
- const typename ElfArch::Sym *sym = it.GetSymbol();
+ const typename ElfArch::Sym* sym = it.GetSymbol();
if ((symbol_binding < 0 || ElfArch::Bind(sym) == symbol_binding) &&
(symbol_type < 0 || ElfArch::Type(sym) == symbol_type)) {
typename ElfArch::Sym symbol = *sym;
@@ -691,7 +691,7 @@ class ElfReaderImpl {
// Return an ElfSectionReader for the first section of the given
// type by iterating through all section headers. Returns NULL if
// the section type is not found.
- const ElfSectionReader<ElfArch> *GetSectionByType(
+ const ElfSectionReader<ElfArch>* GetSectionByType(
typename ElfArch::Word section_type) {
for (unsigned int k = 0u; k < GetNumSections(); ++k) {
if (section_headers_[k].sh_type == section_type) {
@@ -703,14 +703,14 @@ class ElfReaderImpl {
// Return the name of section "shndx". Returns NULL if the section
// is not found.
- const char *GetSectionNameByIndex(int shndx) {
+ const char* GetSectionNameByIndex(int shndx) {
return GetSectionName(section_headers_[shndx].sh_name);
}
// Return a pointer to section "shndx", and store the size in
// "size". Returns NULL if the section is not found.
- const char *GetSectionContentsByIndex(int shndx, size_t *size) {
- const ElfSectionReader<ElfArch> *section = GetSection(shndx);
+ const char* GetSectionContentsByIndex(int shndx, size_t* size) {
+ const ElfSectionReader<ElfArch>* section = GetSection(shndx);
if (section != NULL) {
*size = section->section_size();
return section->contents();
@@ -721,16 +721,16 @@ class ElfReaderImpl {
// Return a pointer to the first section of the given name by
// iterating through all section headers, and store the size in
// "size". Returns NULL if the section name is not found.
- const char *GetSectionContentsByName(const string &section_name,
- size_t *size) {
+ const char* GetSectionContentsByName(const string& section_name,
+ size_t* size) {
for (unsigned int k = 0u; k < GetNumSections(); ++k) {
// When searching for sections in a .dwp file, the sections
// we're looking for will always be at the end of the section
// table, so reverse the direction of iteration.
int shndx = is_dwp_ ? GetNumSections() - k - 1 : k;
- const char *name = GetSectionName(section_headers_[shndx].sh_name);
+ const char* name = GetSectionName(section_headers_[shndx].sh_name);
if (name != NULL && ElfReader::SectionNamesMatch(section_name, name)) {
- const ElfSectionReader<ElfArch> *section = GetSection(shndx);
+ const ElfSectionReader<ElfArch>* section = GetSection(shndx);
if (section == NULL) {
return NULL;
} else {
@@ -744,16 +744,16 @@ class ElfReaderImpl {
// This is like GetSectionContentsByName() but it returns a lot of extra
// information about the section.
- const char *GetSectionInfoByName(const string &section_name,
- ElfReader::SectionInfo *info) {
+ const char* GetSectionInfoByName(const string& section_name,
+ ElfReader::SectionInfo* info) {
for (unsigned int k = 0u; k < GetNumSections(); ++k) {
// When searching for sections in a .dwp file, the sections
// we're looking for will always be at the end of the section
// table, so reverse the direction of iteration.
int shndx = is_dwp_ ? GetNumSections() - k - 1 : k;
- const char *name = GetSectionName(section_headers_[shndx].sh_name);
+ const char* name = GetSectionName(section_headers_[shndx].sh_name);
if (name != NULL && ElfReader::SectionNamesMatch(section_name, name)) {
- const ElfSectionReader<ElfArch> *section = GetSection(shndx);
+ const ElfSectionReader<ElfArch>* section = GetSection(shndx);
if (section == NULL) {
return NULL;
} else {
@@ -797,7 +797,7 @@ class ElfReaderImpl {
// Debug sections are likely to be near the end, so reverse the
// direction of iteration.
for (int k = GetNumSections() - 1; k >= 0; --k) {
- const char *name = GetSectionName(section_headers_[k].sh_name);
+ const char* name = GetSectionName(section_headers_[k].sh_name);
if (strncmp(name, ".debug", strlen(".debug")) == 0) return true;
if (strncmp(name, ".zdebug", strlen(".zdebug")) == 0) return true;
}
@@ -816,7 +816,7 @@ class ElfReaderImpl {
}
private:
- typedef vector<pair<uint64_t, const typename ElfArch::Sym *> > AddrToSymMap;
+ typedef vector<pair<uint64_t, const typename ElfArch::Sym*> > AddrToSymMap;
static bool AddrToSymSorter(const typename AddrToSymMap::value_type& lhs,
const typename AddrToSymMap::value_type& rhs) {
@@ -854,8 +854,8 @@ class ElfReaderImpl {
// Given an offset into the section header string table, return the
// section name.
- const char *GetSectionName(typename ElfArch::Word sh_name) {
- const ElfSectionReader<ElfArch> *shstrtab =
+ const char* GetSectionName(typename ElfArch::Word sh_name) {
+ const ElfSectionReader<ElfArch>* shstrtab =
GetSection(GetStringTableIndex());
if (shstrtab != NULL) {
return shstrtab->GetOffset(sh_name);
@@ -865,15 +865,15 @@ class ElfReaderImpl {
// Return an ElfSectionReader for the given section. The reader will
// be freed when this object is destroyed.
- const ElfSectionReader<ElfArch> *GetSection(int num) {
- const char *name;
+ const ElfSectionReader<ElfArch>* GetSection(int num) {
+ const char* name;
// Hard-coding the name for the section-name string table prevents
// infinite recursion.
if (num == GetStringTableIndex())
name = ".shstrtab";
else
name = GetSectionNameByIndex(num);
- ElfSectionReader<ElfArch> *& reader = sections_[num];
+ ElfSectionReader<ElfArch>*& reader = sections_[num];
if (reader == NULL)
reader = new ElfSectionReader<ElfArch>(name, path_, fd_,
section_headers_[num]);
@@ -883,7 +883,7 @@ class ElfReaderImpl {
// Parse out the overall header information from the file and assert
// that it looks sane. This contains information like the magic
// number and target architecture.
- bool ParseHeaders(int fd, const string &path) {
+ bool ParseHeaders(int fd, const string& path) {
// Read in the global ELF header.
if (pread(fd, &header_, sizeof(header_), 0) != sizeof(header_)) {
return false;
@@ -985,11 +985,11 @@ class ElfReaderImpl {
// Array of GetNumSections() section headers, allocated when we read
// in the global header.
- typename ElfArch::Shdr *section_headers_;
+ typename ElfArch::Shdr* section_headers_;
// Array of GetNumProgramHeaders() program headers, allocated when we read
// in the global header.
- typename ElfArch::Phdr *program_headers_;
+ typename ElfArch::Phdr* program_headers_;
// An array of pointers to ElfSectionReaders. Sections are
// mmaped as they're needed and not released until this object is
@@ -1000,7 +1000,7 @@ class ElfReaderImpl {
// values for funtion symbols values. Function descriptors are kept in the
// .opd section and are dereferenced to find the function address.
ElfReader::SectionInfo opd_info_;
- const char *opd_section_; // Must be checked for NULL before use.
+ const char* opd_section_; // Must be checked for NULL before use.
int64_t base_for_text_;
// Read PLT-related sections for the current architecture.
@@ -1026,7 +1026,7 @@ class ElfReaderImpl {
bool is_dwp_;
};
-ElfReader::ElfReader(const string &path)
+ElfReader::ElfReader(const string& path)
: path_(path), fd_(-1), impl32_(NULL), impl64_(NULL) {
// linux 2.6.XX kernel can show deleted files like this:
// /var/run/nscd/dbYLJYaE (deleted)
@@ -1063,7 +1063,7 @@ ElfReader::~ElfReader() {
#endif
template <typename ElfArch>
-static bool IsElfFile(const int fd, const string &path) {
+static bool IsElfFile(const int fd, const string& path) {
if (fd < 0)
return false;
if (!ElfReaderImpl<ElfArch>::IsArchElfFile(fd, NULL)) {
@@ -1086,7 +1086,7 @@ bool ElfReader::IsElf64File() const {
}
/*
-void ElfReader::AddSymbols(SymbolMap *symbols,
+void ElfReader::AddSymbols(SymbolMap* symbols,
uint64_t mem_offset, uint64_t file_offset,
uint64_t length) {
if (fd_ < 0)
@@ -1109,17 +1109,17 @@ void ElfReader::AddSymbols(SymbolMap *symbols,
}
*/
-void ElfReader::VisitSymbols(ElfReader::SymbolSink *sink) {
+void ElfReader::VisitSymbols(ElfReader::SymbolSink* sink) {
VisitSymbols(sink, -1, -1);
}
-void ElfReader::VisitSymbols(ElfReader::SymbolSink *sink,
+void ElfReader::VisitSymbols(ElfReader::SymbolSink* sink,
int symbol_binding,
int symbol_type) {
VisitSymbols(sink, symbol_binding, symbol_type, false);
}
-void ElfReader::VisitSymbols(ElfReader::SymbolSink *sink,
+void ElfReader::VisitSymbols(ElfReader::SymbolSink* sink,
int symbol_binding,
int symbol_type,
bool get_raw_symbol_values) {
@@ -1148,7 +1148,7 @@ uint64_t ElfReader::VaddrOfFirstLoadSegment() {
}
}
-const char *ElfReader::GetSectionName(int shndx) {
+const char* ElfReader::GetSectionName(int shndx) {
if (shndx < 0 || static_cast<unsigned int>(shndx) >= GetNumSections()) return NULL;
if (IsElf32File()) {
return GetImpl32()->GetSectionNameByIndex(shndx);
@@ -1169,7 +1169,7 @@ uint64_t ElfReader::GetNumSections() {
}
}
-const char *ElfReader::GetSectionByIndex(int shndx, size_t *size) {
+const char* ElfReader::GetSectionByIndex(int shndx, size_t* size) {
if (IsElf32File()) {
return GetImpl32()->GetSectionContentsByIndex(shndx, size);
} else if (IsElf64File()) {
@@ -1179,8 +1179,8 @@ const char *ElfReader::GetSectionByIndex(int shndx, size_t *size) {
}
}
-const char *ElfReader::GetSectionByName(const string &section_name,
- size_t *size) {
+const char* ElfReader::GetSectionByName(const string& section_name,
+ size_t* size) {
if (IsElf32File()) {
return GetImpl32()->GetSectionContentsByName(section_name, size);
} else if (IsElf64File()) {
@@ -1190,8 +1190,8 @@ const char *ElfReader::GetSectionByName(const string &section_name,
}
}
-const char *ElfReader::GetSectionInfoByName(const string &section_name,
- SectionInfo *info) {
+const char* ElfReader::GetSectionInfoByName(const string& section_name,
+ SectionInfo* info) {
if (IsElf32File()) {
return GetImpl32()->GetSectionInfoByName(section_name, info);
} else if (IsElf64File()) {
@@ -1201,7 +1201,7 @@ const char *ElfReader::GetSectionInfoByName(const string &section_name,
}
}
-bool ElfReader::SectionNamesMatch(const string &name, const string &sh_name) {
+bool ElfReader::SectionNamesMatch(const string& name, const string& sh_name) {
if ((name.find(".debug_", 0) == 0) && (sh_name.find(".zdebug_", 0) == 0)) {
const string name_suffix(name, strlen(".debug_"));
const string sh_name_suffix(sh_name, strlen(".zdebug_"));
@@ -1220,14 +1220,14 @@ bool ElfReader::IsDynamicSharedObject() {
}
}
-ElfReaderImpl<Elf32> *ElfReader::GetImpl32() {
+ElfReaderImpl<Elf32>* ElfReader::GetImpl32() {
if (impl32_ == NULL) {
impl32_ = new ElfReaderImpl<Elf32>(path_, fd_);
}
return impl32_;
}
-ElfReaderImpl<Elf64> *ElfReader::GetImpl64() {
+ElfReaderImpl<Elf64>* ElfReader::GetImpl64() {
if (impl64_ == NULL) {
impl64_ = new ElfReaderImpl<Elf64>(path_, fd_);
}
@@ -1238,7 +1238,7 @@ ElfReaderImpl<Elf64> *ElfReader::GetImpl64() {
// debug info (debug_only=true) or symbol table (debug_only=false).
// Otherwise, return false.
template <typename ElfArch>
-static bool IsNonStrippedELFBinaryImpl(const string &path, const int fd,
+static bool IsNonStrippedELFBinaryImpl(const string& path, const int fd,
bool debug_only) {
if (!ElfReaderImpl<ElfArch>::IsArchElfFile(fd, NULL)) return false;
ElfReaderImpl<ElfArch> elf_reader(path, fd);
@@ -1248,7 +1248,7 @@ static bool IsNonStrippedELFBinaryImpl(const string &path, const int fd,
}
// Helper for the IsNon[Debug]StrippedELFBinary functions.
-static bool IsNonStrippedELFBinaryHelper(const string &path,
+static bool IsNonStrippedELFBinaryHelper(const string& path,
bool debug_only) {
const int fd = open(path.c_str(), O_RDONLY);
if (fd == -1) {
@@ -1264,11 +1264,11 @@ static bool IsNonStrippedELFBinaryHelper(const string &path,
return false;
}
-bool ElfReader::IsNonStrippedELFBinary(const string &path) {
+bool ElfReader::IsNonStrippedELFBinary(const string& path) {
return IsNonStrippedELFBinaryHelper(path, false);
}
-bool ElfReader::IsNonDebugStrippedELFBinary(const string &path) {
+bool ElfReader::IsNonDebugStrippedELFBinary(const string& path) {
return IsNonStrippedELFBinaryHelper(path, true);
}
} // namespace dwarf2reader
diff --git a/src/common/dwarf/elf_reader.h b/src/common/dwarf/elf_reader.h
index 8eaa5aa9..0aa92285 100644
--- a/src/common/dwarf/elf_reader.h
+++ b/src/common/dwarf/elf_reader.h
@@ -34,7 +34,7 @@ class ElfReaderImpl;
class ElfReader {
public:
- explicit ElfReader(const string &path);
+ explicit ElfReader(const string& path);
~ElfReader();
// Parse the ELF prologue of this file and return whether it was
@@ -62,29 +62,29 @@ class ElfReader {
// mem_offset - position at which the segment is mapped into memory
// file_offset - offset in the file where the mapping begins
// length - length of the mapped segment
- void AddSymbols(SymbolMap *symbols,
+ void AddSymbols(SymbolMap* symbols,
uint64_t mem_offset, uint64_t file_offset,
uint64_t length);
class SymbolSink {
public:
virtual ~SymbolSink() {}
- virtual void AddSymbol(const char *name, uint64_t address,
+ virtual void AddSymbol(const char* name, uint64_t address,
uint64_t size) = 0;
};
// Like AddSymbols above, but with no address correction.
// Processes any SHT_SYMTAB section, followed by any SHT_DYNSYM section.
- void VisitSymbols(SymbolSink *sink);
+ void VisitSymbols(SymbolSink* sink);
// Like VisitSymbols above, but for a specific symbol binding/type.
// A negative value for the binding and type parameters means any
// binding or type.
- void VisitSymbols(SymbolSink *sink, int symbol_binding, int symbol_type);
+ void VisitSymbols(SymbolSink* sink, int symbol_binding, int symbol_type);
// Like VisitSymbols above but can optionally export raw symbol values instead
// of adjusted ones.
- void VisitSymbols(SymbolSink *sink, int symbol_binding, int symbol_type,
+ void VisitSymbols(SymbolSink* sink, int symbol_binding, int symbol_type,
bool get_raw_symbol_values);
// p_vaddr of the first PT_LOAD segment (if any), or 0 if no PT_LOAD
@@ -95,7 +95,7 @@ class ElfReader {
// Return the name of section "shndx". Returns NULL if the section
// is not found.
- const char *GetSectionName(int shndx);
+ const char* GetSectionName(int shndx);
// Return the number of sections in the given ELF file.
uint64_t GetNumSections();
@@ -104,14 +104,14 @@ class ElfReader {
// the pointer to the section and store the size in "size".
// On error, return NULL. The returned section data is only valid
// until the ElfReader gets destroyed.
- const char *GetSectionByIndex(int shndx, size_t *size);
+ const char* GetSectionByIndex(int shndx, size_t* size);
// Get section with "section_name" (ex. ".text", ".symtab") in the
// given ELF file. On success, return the pointer to the section
// and store the size in "size". On error, return NULL. The
// returned section data is only valid until the ElfReader gets
// destroyed.
- const char *GetSectionByName(const string &section_name, size_t *size);
+ const char* GetSectionByName(const string& section_name, size_t* size);
// This is like GetSectionByName() but it returns a lot of extra information
// about the section. The SectionInfo structure is almost identical to
@@ -129,37 +129,37 @@ class ElfReader {
uint64_t addralign; // Section alignment.
uint64_t entsize; // Entry size if section holds a table.
};
- const char *GetSectionInfoByName(const string &section_name,
- SectionInfo *info);
+ const char* GetSectionInfoByName(const string& section_name,
+ SectionInfo* info);
// Check if "path" is an ELF binary that has not been stripped of symbol
// tables. This function supports both 32-bit and 64-bit ELF binaries.
- static bool IsNonStrippedELFBinary(const string &path);
+ static bool IsNonStrippedELFBinary(const string& path);
// Check if "path" is an ELF binary that has not been stripped of debug
// info. Unlike IsNonStrippedELFBinary, this function will return
// false for binaries passed through "strip -S".
- static bool IsNonDebugStrippedELFBinary(const string &path);
+ static bool IsNonDebugStrippedELFBinary(const string& path);
// Match a requested section name with the section name as it
// appears in the elf-file, adjusting for compressed debug section
// names. For example, returns true if name == ".debug_abbrev" and
// sh_name == ".zdebug_abbrev"
- static bool SectionNamesMatch(const string &name, const string &sh_name);
+ static bool SectionNamesMatch(const string& name, const string& sh_name);
private:
// Lazily initialize impl32_ and return it.
- ElfReaderImpl<Elf32> *GetImpl32();
+ ElfReaderImpl<Elf32>* GetImpl32();
// Ditto for impl64_.
- ElfReaderImpl<Elf64> *GetImpl64();
+ ElfReaderImpl<Elf64>* GetImpl64();
// Path of the file we're reading.
const string path_;
// Read-only file descriptor for the file. May be -1 if there was an
// error during open.
int fd_;
- ElfReaderImpl<Elf32> *impl32_;
- ElfReaderImpl<Elf64> *impl64_;
+ ElfReaderImpl<Elf32>* impl32_;
+ ElfReaderImpl<Elf64>* impl64_;
};
} // namespace dwarf2reader
diff --git a/src/common/dwarf/functioninfo.cc b/src/common/dwarf/functioninfo.cc
index 28c4f935..6b9a92a3 100644
--- a/src/common/dwarf/functioninfo.cc
+++ b/src/common/dwarf/functioninfo.cc
@@ -144,7 +144,7 @@ bool CUFunctionInfoHandler::StartDIE(uint64_t offset, enum DwarfTag tag) {
void CUFunctionInfoHandler::ProcessAttributeString(uint64_t offset,
enum DwarfAttribute attr,
enum DwarfForm form,
- const string &data) {
+ const string& data) {
if (current_function_info_) {
if (attr == DW_AT_name)
current_function_info_->name = data;
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-17 11:39:32 +0000