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Unified Diff: tools/pnacl-bcanalyzer/pnacl-bcanalyzer.cpp

Issue 15013003: Copy llvm-bcanalyzer to build pnacl-bcanalyzer. (Closed) Base URL: http://git.chromium.org/native_client/pnacl-llvm.git@master
Patch Set: Fix issues brought up by Jan. Created 7 years, 7 months ago
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Index: tools/pnacl-bcanalyzer/pnacl-bcanalyzer.cpp
diff --git a/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp b/tools/pnacl-bcanalyzer/pnacl-bcanalyzer.cpp
similarity index 63%
copy from tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
copy to tools/pnacl-bcanalyzer/pnacl-bcanalyzer.cpp
index 99479a46a88bbd02d54a67b647c86227df1e773a..7c542d79aea1f3b722db112b91008aecb3b76a69 100644
--- a/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
+++ b/tools/pnacl-bcanalyzer/pnacl-bcanalyzer.cpp
@@ -1,4 +1,4 @@
-//===-- llvm-bcanalyzer.cpp - Bitcode Analyzer --------------------------===//
+//===-- pnacl-bcanalyzer.cpp - Bitcode Analyzer -------------------------===//
//
// The LLVM Compiler Infrastructure
//
@@ -8,8 +8,9 @@
//===----------------------------------------------------------------------===//
//
// This tool may be invoked in the following manner:
-// llvm-bcanalyzer [options] - Read LLVM bitcode from stdin
-// llvm-bcanalyzer [options] x.bc - Read LLVM bitcode from the x.bc file
+// pnacl-bcanalyzer [options] - Read frozen PNaCl bitcode from stdin
+// pnacl-bcanalyzer [options] x.bc - Read frozen PNaCl bitcode from the x.bc
+// file
//
// Options:
// --help - Output information about command line switches
@@ -29,9 +30,9 @@
#include "llvm/ADT/OwningPtr.h"
#include "llvm/Analysis/Verifier.h"
-#include "llvm/Bitcode/BitstreamReader.h"
-#include "llvm/Bitcode/LLVMBitCodes.h"
-#include "llvm/Bitcode/ReaderWriter.h"
+#include "llvm/Bitcode/NaCl/NaClBitstreamReader.h"
+#include "llvm/Bitcode/NaCl/NaClLLVMBitCodes.h"
+#include "llvm/Bitcode/NaCl/NaClReaderWriter.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/ManagedStatic.h"
@@ -79,16 +80,16 @@ static CurStreamTypeType CurStreamType;
/// GetBlockName - Return a symbolic block name if known, otherwise return
/// null.
static const char *GetBlockName(unsigned BlockID,
- const BitstreamReader &StreamFile) {
+ const NaClBitstreamReader &StreamFile) {
// Standard blocks for all bitcode files.
- if (BlockID < bitc::FIRST_APPLICATION_BLOCKID) {
- if (BlockID == bitc::BLOCKINFO_BLOCK_ID)
+ if (BlockID < naclbitc::FIRST_APPLICATION_BLOCKID) {
+ if (BlockID == naclbitc::BLOCKINFO_BLOCK_ID)
return "BLOCKINFO_BLOCK";
return 0;
}
// Check to see if we have a blockinfo record for this block, with a name.
- if (const BitstreamReader::BlockInfo *Info =
+ if (const NaClBitstreamReader::BlockInfo *Info =
StreamFile.getBlockInfo(BlockID)) {
if (!Info->Name.empty())
return Info->Name.c_str();
@@ -98,39 +99,39 @@ static const char *GetBlockName(unsigned BlockID,
if (CurStreamType != LLVMIRBitstream) return 0;
switch (BlockID) {
- default: return 0;
- case bitc::MODULE_BLOCK_ID: return "MODULE_BLOCK";
- case bitc::PARAMATTR_BLOCK_ID: return "PARAMATTR_BLOCK";
- case bitc::PARAMATTR_GROUP_BLOCK_ID: return "PARAMATTR_GROUP_BLOCK_ID";
- case bitc::TYPE_BLOCK_ID_NEW: return "TYPE_BLOCK_ID";
- case bitc::CONSTANTS_BLOCK_ID: return "CONSTANTS_BLOCK";
- case bitc::FUNCTION_BLOCK_ID: return "FUNCTION_BLOCK";
- case bitc::VALUE_SYMTAB_BLOCK_ID: return "VALUE_SYMTAB";
- case bitc::METADATA_BLOCK_ID: return "METADATA_BLOCK";
- case bitc::METADATA_ATTACHMENT_ID: return "METADATA_ATTACHMENT_BLOCK";
- case bitc::USELIST_BLOCK_ID: return "USELIST_BLOCK_ID";
+ default: return 0;
+ case naclbitc::MODULE_BLOCK_ID: return "MODULE_BLOCK";
+ case naclbitc::PARAMATTR_BLOCK_ID: return "PARAMATTR_BLOCK";
+ case naclbitc::PARAMATTR_GROUP_BLOCK_ID: return "PARAMATTR_GROUP_BLOCK_ID";
+ case naclbitc::TYPE_BLOCK_ID_NEW: return "TYPE_BLOCK_ID";
+ case naclbitc::CONSTANTS_BLOCK_ID: return "CONSTANTS_BLOCK";
+ case naclbitc::FUNCTION_BLOCK_ID: return "FUNCTION_BLOCK";
+ case naclbitc::VALUE_SYMTAB_BLOCK_ID: return "VALUE_SYMTAB";
+ case naclbitc::METADATA_BLOCK_ID: return "METADATA_BLOCK";
+ case naclbitc::METADATA_ATTACHMENT_ID: return "METADATA_ATTACHMENT_BLOCK";
+ case naclbitc::USELIST_BLOCK_ID: return "USELIST_BLOCK_ID";
}
}
/// GetCodeName - Return a symbolic code name if known, otherwise return
/// null.
static const char *GetCodeName(unsigned CodeID, unsigned BlockID,
- const BitstreamReader &StreamFile) {
+ const NaClBitstreamReader &StreamFile) {
// Standard blocks for all bitcode files.
- if (BlockID < bitc::FIRST_APPLICATION_BLOCKID) {
- if (BlockID == bitc::BLOCKINFO_BLOCK_ID) {
+ if (BlockID < naclbitc::FIRST_APPLICATION_BLOCKID) {
+ if (BlockID == naclbitc::BLOCKINFO_BLOCK_ID) {
switch (CodeID) {
default: return 0;
- case bitc::BLOCKINFO_CODE_SETBID: return "SETBID";
- case bitc::BLOCKINFO_CODE_BLOCKNAME: return "BLOCKNAME";
- case bitc::BLOCKINFO_CODE_SETRECORDNAME: return "SETRECORDNAME";
+ case naclbitc::BLOCKINFO_CODE_SETBID: return "SETBID";
+ case naclbitc::BLOCKINFO_CODE_BLOCKNAME: return "BLOCKNAME";
+ case naclbitc::BLOCKINFO_CODE_SETRECORDNAME: return "SETRECORDNAME";
}
}
return 0;
}
// Check to see if we have a blockinfo record for this record, with a name.
- if (const BitstreamReader::BlockInfo *Info =
+ if (const NaClBitstreamReader::BlockInfo *Info =
StreamFile.getBlockInfo(BlockID)) {
for (unsigned i = 0, e = Info->RecordNames.size(); i != e; ++i)
if (Info->RecordNames[i].first == CodeID)
@@ -142,136 +143,136 @@ static const char *GetCodeName(unsigned CodeID, unsigned BlockID,
switch (BlockID) {
default: return 0;
- case bitc::MODULE_BLOCK_ID:
+ case naclbitc::MODULE_BLOCK_ID:
switch (CodeID) {
default: return 0;
- case bitc::MODULE_CODE_VERSION: return "VERSION";
- case bitc::MODULE_CODE_TRIPLE: return "TRIPLE";
- case bitc::MODULE_CODE_DATALAYOUT: return "DATALAYOUT";
- case bitc::MODULE_CODE_ASM: return "ASM";
- case bitc::MODULE_CODE_SECTIONNAME: return "SECTIONNAME";
- case bitc::MODULE_CODE_DEPLIB: return "DEPLIB"; // FIXME: Remove in 4.0
- case bitc::MODULE_CODE_GLOBALVAR: return "GLOBALVAR";
- case bitc::MODULE_CODE_FUNCTION: return "FUNCTION";
- case bitc::MODULE_CODE_ALIAS: return "ALIAS";
- case bitc::MODULE_CODE_PURGEVALS: return "PURGEVALS";
- case bitc::MODULE_CODE_GCNAME: return "GCNAME";
+ case naclbitc::MODULE_CODE_VERSION: return "VERSION";
+ case naclbitc::MODULE_CODE_TRIPLE: return "TRIPLE";
+ case naclbitc::MODULE_CODE_DATALAYOUT: return "DATALAYOUT";
+ case naclbitc::MODULE_CODE_ASM: return "ASM";
+ case naclbitc::MODULE_CODE_SECTIONNAME: return "SECTIONNAME";
+ case naclbitc::MODULE_CODE_DEPLIB: return "DEPLIB"; // FIXME: Remove in 4.0
+ case naclbitc::MODULE_CODE_GLOBALVAR: return "GLOBALVAR";
+ case naclbitc::MODULE_CODE_FUNCTION: return "FUNCTION";
+ case naclbitc::MODULE_CODE_ALIAS: return "ALIAS";
+ case naclbitc::MODULE_CODE_PURGEVALS: return "PURGEVALS";
+ case naclbitc::MODULE_CODE_GCNAME: return "GCNAME";
}
- case bitc::PARAMATTR_BLOCK_ID:
+ case naclbitc::PARAMATTR_BLOCK_ID:
switch (CodeID) {
default: return 0;
- case bitc::PARAMATTR_CODE_ENTRY_OLD: return "ENTRY";
- case bitc::PARAMATTR_CODE_ENTRY: return "ENTRY";
- case bitc::PARAMATTR_GRP_CODE_ENTRY: return "ENTRY";
+ case naclbitc::PARAMATTR_CODE_ENTRY_OLD: return "ENTRY";
+ case naclbitc::PARAMATTR_CODE_ENTRY: return "ENTRY";
+ case naclbitc::PARAMATTR_GRP_CODE_ENTRY: return "ENTRY";
}
- case bitc::TYPE_BLOCK_ID_NEW:
+ case naclbitc::TYPE_BLOCK_ID_NEW:
switch (CodeID) {
default: return 0;
- case bitc::TYPE_CODE_NUMENTRY: return "NUMENTRY";
- case bitc::TYPE_CODE_VOID: return "VOID";
- case bitc::TYPE_CODE_FLOAT: return "FLOAT";
- case bitc::TYPE_CODE_DOUBLE: return "DOUBLE";
- case bitc::TYPE_CODE_LABEL: return "LABEL";
- case bitc::TYPE_CODE_OPAQUE: return "OPAQUE";
- case bitc::TYPE_CODE_INTEGER: return "INTEGER";
- case bitc::TYPE_CODE_POINTER: return "POINTER";
- case bitc::TYPE_CODE_ARRAY: return "ARRAY";
- case bitc::TYPE_CODE_VECTOR: return "VECTOR";
- case bitc::TYPE_CODE_X86_FP80: return "X86_FP80";
- case bitc::TYPE_CODE_FP128: return "FP128";
- case bitc::TYPE_CODE_PPC_FP128: return "PPC_FP128";
- case bitc::TYPE_CODE_METADATA: return "METADATA";
- case bitc::TYPE_CODE_STRUCT_ANON: return "STRUCT_ANON";
- case bitc::TYPE_CODE_STRUCT_NAME: return "STRUCT_NAME";
- case bitc::TYPE_CODE_STRUCT_NAMED: return "STRUCT_NAMED";
- case bitc::TYPE_CODE_FUNCTION: return "FUNCTION";
+ case naclbitc::TYPE_CODE_NUMENTRY: return "NUMENTRY";
+ case naclbitc::TYPE_CODE_VOID: return "VOID";
+ case naclbitc::TYPE_CODE_FLOAT: return "FLOAT";
+ case naclbitc::TYPE_CODE_DOUBLE: return "DOUBLE";
+ case naclbitc::TYPE_CODE_LABEL: return "LABEL";
+ case naclbitc::TYPE_CODE_OPAQUE: return "OPAQUE";
+ case naclbitc::TYPE_CODE_INTEGER: return "INTEGER";
+ case naclbitc::TYPE_CODE_POINTER: return "POINTER";
+ case naclbitc::TYPE_CODE_ARRAY: return "ARRAY";
+ case naclbitc::TYPE_CODE_VECTOR: return "VECTOR";
+ case naclbitc::TYPE_CODE_X86_FP80: return "X86_FP80";
+ case naclbitc::TYPE_CODE_FP128: return "FP128";
+ case naclbitc::TYPE_CODE_PPC_FP128: return "PPC_FP128";
+ case naclbitc::TYPE_CODE_METADATA: return "METADATA";
+ case naclbitc::TYPE_CODE_STRUCT_ANON: return "STRUCT_ANON";
+ case naclbitc::TYPE_CODE_STRUCT_NAME: return "STRUCT_NAME";
+ case naclbitc::TYPE_CODE_STRUCT_NAMED: return "STRUCT_NAMED";
+ case naclbitc::TYPE_CODE_FUNCTION: return "FUNCTION";
}
- case bitc::CONSTANTS_BLOCK_ID:
+ case naclbitc::CONSTANTS_BLOCK_ID:
switch (CodeID) {
default: return 0;
- case bitc::CST_CODE_SETTYPE: return "SETTYPE";
- case bitc::CST_CODE_NULL: return "NULL";
- case bitc::CST_CODE_UNDEF: return "UNDEF";
- case bitc::CST_CODE_INTEGER: return "INTEGER";
- case bitc::CST_CODE_WIDE_INTEGER: return "WIDE_INTEGER";
- case bitc::CST_CODE_FLOAT: return "FLOAT";
- case bitc::CST_CODE_AGGREGATE: return "AGGREGATE";
- case bitc::CST_CODE_STRING: return "STRING";
- case bitc::CST_CODE_CSTRING: return "CSTRING";
- case bitc::CST_CODE_CE_BINOP: return "CE_BINOP";
- case bitc::CST_CODE_CE_CAST: return "CE_CAST";
- case bitc::CST_CODE_CE_GEP: return "CE_GEP";
- case bitc::CST_CODE_CE_INBOUNDS_GEP: return "CE_INBOUNDS_GEP";
- case bitc::CST_CODE_CE_SELECT: return "CE_SELECT";
- case bitc::CST_CODE_CE_EXTRACTELT: return "CE_EXTRACTELT";
- case bitc::CST_CODE_CE_INSERTELT: return "CE_INSERTELT";
- case bitc::CST_CODE_CE_SHUFFLEVEC: return "CE_SHUFFLEVEC";
- case bitc::CST_CODE_CE_CMP: return "CE_CMP";
- case bitc::CST_CODE_INLINEASM: return "INLINEASM";
- case bitc::CST_CODE_CE_SHUFVEC_EX: return "CE_SHUFVEC_EX";
- case bitc::CST_CODE_BLOCKADDRESS: return "CST_CODE_BLOCKADDRESS";
- case bitc::CST_CODE_DATA: return "DATA";
+ case naclbitc::CST_CODE_SETTYPE: return "SETTYPE";
+ case naclbitc::CST_CODE_NULL: return "NULL";
+ case naclbitc::CST_CODE_UNDEF: return "UNDEF";
+ case naclbitc::CST_CODE_INTEGER: return "INTEGER";
+ case naclbitc::CST_CODE_WIDE_INTEGER: return "WIDE_INTEGER";
+ case naclbitc::CST_CODE_FLOAT: return "FLOAT";
+ case naclbitc::CST_CODE_AGGREGATE: return "AGGREGATE";
+ case naclbitc::CST_CODE_STRING: return "STRING";
+ case naclbitc::CST_CODE_CSTRING: return "CSTRING";
+ case naclbitc::CST_CODE_CE_BINOP: return "CE_BINOP";
+ case naclbitc::CST_CODE_CE_CAST: return "CE_CAST";
+ case naclbitc::CST_CODE_CE_GEP: return "CE_GEP";
+ case naclbitc::CST_CODE_CE_INBOUNDS_GEP: return "CE_INBOUNDS_GEP";
+ case naclbitc::CST_CODE_CE_SELECT: return "CE_SELECT";
+ case naclbitc::CST_CODE_CE_EXTRACTELT: return "CE_EXTRACTELT";
+ case naclbitc::CST_CODE_CE_INSERTELT: return "CE_INSERTELT";
+ case naclbitc::CST_CODE_CE_SHUFFLEVEC: return "CE_SHUFFLEVEC";
+ case naclbitc::CST_CODE_CE_CMP: return "CE_CMP";
+ case naclbitc::CST_CODE_INLINEASM: return "INLINEASM";
+ case naclbitc::CST_CODE_CE_SHUFVEC_EX: return "CE_SHUFVEC_EX";
+ case naclbitc::CST_CODE_BLOCKADDRESS: return "CST_CODE_BLOCKADDRESS";
+ case naclbitc::CST_CODE_DATA: return "DATA";
}
- case bitc::FUNCTION_BLOCK_ID:
+ case naclbitc::FUNCTION_BLOCK_ID:
switch (CodeID) {
default: return 0;
- case bitc::FUNC_CODE_DECLAREBLOCKS: return "DECLAREBLOCKS";
-
- case bitc::FUNC_CODE_INST_BINOP: return "INST_BINOP";
- case bitc::FUNC_CODE_INST_CAST: return "INST_CAST";
- case bitc::FUNC_CODE_INST_GEP: return "INST_GEP";
- case bitc::FUNC_CODE_INST_INBOUNDS_GEP: return "INST_INBOUNDS_GEP";
- case bitc::FUNC_CODE_INST_SELECT: return "INST_SELECT";
- case bitc::FUNC_CODE_INST_EXTRACTELT: return "INST_EXTRACTELT";
- case bitc::FUNC_CODE_INST_INSERTELT: return "INST_INSERTELT";
- case bitc::FUNC_CODE_INST_SHUFFLEVEC: return "INST_SHUFFLEVEC";
- case bitc::FUNC_CODE_INST_CMP: return "INST_CMP";
-
- case bitc::FUNC_CODE_INST_RET: return "INST_RET";
- case bitc::FUNC_CODE_INST_BR: return "INST_BR";
- case bitc::FUNC_CODE_INST_SWITCH: return "INST_SWITCH";
- case bitc::FUNC_CODE_INST_INVOKE: return "INST_INVOKE";
- case bitc::FUNC_CODE_INST_UNREACHABLE: return "INST_UNREACHABLE";
-
- case bitc::FUNC_CODE_INST_PHI: return "INST_PHI";
- case bitc::FUNC_CODE_INST_ALLOCA: return "INST_ALLOCA";
- case bitc::FUNC_CODE_INST_LOAD: return "INST_LOAD";
- case bitc::FUNC_CODE_INST_VAARG: return "INST_VAARG";
- case bitc::FUNC_CODE_INST_STORE: return "INST_STORE";
- case bitc::FUNC_CODE_INST_EXTRACTVAL: return "INST_EXTRACTVAL";
- case bitc::FUNC_CODE_INST_INSERTVAL: return "INST_INSERTVAL";
- case bitc::FUNC_CODE_INST_CMP2: return "INST_CMP2";
- case bitc::FUNC_CODE_INST_VSELECT: return "INST_VSELECT";
- case bitc::FUNC_CODE_DEBUG_LOC_AGAIN: return "DEBUG_LOC_AGAIN";
- case bitc::FUNC_CODE_INST_CALL: return "INST_CALL";
- case bitc::FUNC_CODE_DEBUG_LOC: return "DEBUG_LOC";
+ case naclbitc::FUNC_CODE_DECLAREBLOCKS: return "DECLAREBLOCKS";
+
+ case naclbitc::FUNC_CODE_INST_BINOP: return "INST_BINOP";
+ case naclbitc::FUNC_CODE_INST_CAST: return "INST_CAST";
+ case naclbitc::FUNC_CODE_INST_GEP: return "INST_GEP";
+ case naclbitc::FUNC_CODE_INST_INBOUNDS_GEP: return "INST_INBOUNDS_GEP";
+ case naclbitc::FUNC_CODE_INST_SELECT: return "INST_SELECT";
+ case naclbitc::FUNC_CODE_INST_EXTRACTELT: return "INST_EXTRACTELT";
+ case naclbitc::FUNC_CODE_INST_INSERTELT: return "INST_INSERTELT";
+ case naclbitc::FUNC_CODE_INST_SHUFFLEVEC: return "INST_SHUFFLEVEC";
+ case naclbitc::FUNC_CODE_INST_CMP: return "INST_CMP";
+
+ case naclbitc::FUNC_CODE_INST_RET: return "INST_RET";
+ case naclbitc::FUNC_CODE_INST_BR: return "INST_BR";
+ case naclbitc::FUNC_CODE_INST_SWITCH: return "INST_SWITCH";
+ case naclbitc::FUNC_CODE_INST_INVOKE: return "INST_INVOKE";
+ case naclbitc::FUNC_CODE_INST_UNREACHABLE: return "INST_UNREACHABLE";
+
+ case naclbitc::FUNC_CODE_INST_PHI: return "INST_PHI";
+ case naclbitc::FUNC_CODE_INST_ALLOCA: return "INST_ALLOCA";
+ case naclbitc::FUNC_CODE_INST_LOAD: return "INST_LOAD";
+ case naclbitc::FUNC_CODE_INST_VAARG: return "INST_VAARG";
+ case naclbitc::FUNC_CODE_INST_STORE: return "INST_STORE";
+ case naclbitc::FUNC_CODE_INST_EXTRACTVAL: return "INST_EXTRACTVAL";
+ case naclbitc::FUNC_CODE_INST_INSERTVAL: return "INST_INSERTVAL";
+ case naclbitc::FUNC_CODE_INST_CMP2: return "INST_CMP2";
+ case naclbitc::FUNC_CODE_INST_VSELECT: return "INST_VSELECT";
+ case naclbitc::FUNC_CODE_DEBUG_LOC_AGAIN: return "DEBUG_LOC_AGAIN";
+ case naclbitc::FUNC_CODE_INST_CALL: return "INST_CALL";
+ case naclbitc::FUNC_CODE_DEBUG_LOC: return "DEBUG_LOC";
}
- case bitc::VALUE_SYMTAB_BLOCK_ID:
+ case naclbitc::VALUE_SYMTAB_BLOCK_ID:
switch (CodeID) {
default: return 0;
- case bitc::VST_CODE_ENTRY: return "ENTRY";
- case bitc::VST_CODE_BBENTRY: return "BBENTRY";
+ case naclbitc::VST_CODE_ENTRY: return "ENTRY";
+ case naclbitc::VST_CODE_BBENTRY: return "BBENTRY";
}
- case bitc::METADATA_ATTACHMENT_ID:
+ case naclbitc::METADATA_ATTACHMENT_ID:
switch(CodeID) {
default:return 0;
- case bitc::METADATA_ATTACHMENT: return "METADATA_ATTACHMENT";
+ case naclbitc::METADATA_ATTACHMENT: return "METADATA_ATTACHMENT";
}
- case bitc::METADATA_BLOCK_ID:
+ case naclbitc::METADATA_BLOCK_ID:
switch(CodeID) {
default:return 0;
- case bitc::METADATA_STRING: return "METADATA_STRING";
- case bitc::METADATA_NAME: return "METADATA_NAME";
- case bitc::METADATA_KIND: return "METADATA_KIND";
- case bitc::METADATA_NODE: return "METADATA_NODE";
- case bitc::METADATA_FN_NODE: return "METADATA_FN_NODE";
- case bitc::METADATA_NAMED_NODE: return "METADATA_NAMED_NODE";
+ case naclbitc::METADATA_STRING: return "METADATA_STRING";
+ case naclbitc::METADATA_NAME: return "METADATA_NAME";
+ case naclbitc::METADATA_KIND: return "METADATA_KIND";
+ case naclbitc::METADATA_NODE: return "METADATA_NODE";
+ case naclbitc::METADATA_FN_NODE: return "METADATA_FN_NODE";
+ case naclbitc::METADATA_NAMED_NODE: return "METADATA_NAMED_NODE";
}
- case bitc::USELIST_BLOCK_ID:
+ case naclbitc::USELIST_BLOCK_ID:
switch(CodeID) {
default:return 0;
- case bitc::USELIST_CODE_ENTRY: return "USELIST_CODE_ENTRY";
+ case naclbitc::USELIST_CODE_ENTRY: return "USELIST_CODE_ENTRY";
}
}
}
@@ -321,7 +322,7 @@ static bool Error(const std::string &Err) {
}
/// ParseBlock - Read a block, updating statistics, etc.
-static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
+static bool ParseBlock(NaClBitstreamCursor &Stream, unsigned BlockID,
unsigned IndentLevel) {
std::string Indent(IndentLevel*2, ' ');
uint64_t BlockBitStart = Stream.GetCurrentBitNo();
@@ -332,7 +333,7 @@ static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
BlockStats.NumInstances++;
// BLOCKINFO is a special part of the stream.
- if (BlockID == bitc::BLOCKINFO_BLOCK_ID) {
+ if (BlockID == naclbitc::BLOCKINFO_BLOCK_ID) {
if (Dump) outs() << Indent << "<BLOCKINFO_BLOCK/>\n";
if (Stream.ReadBlockInfoBlock())
return Error("Malformed BlockInfoBlock");
@@ -369,13 +370,13 @@ static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
uint64_t RecordStartBit = Stream.GetCurrentBitNo();
- BitstreamEntry Entry =
- Stream.advance(BitstreamCursor::AF_DontAutoprocessAbbrevs);
+ NaClBitstreamEntry Entry =
+ Stream.advance(NaClBitstreamCursor::AF_DontAutoprocessAbbrevs);
switch (Entry.Kind) {
- case BitstreamEntry::Error:
+ case NaClBitstreamEntry::Error:
return Error("malformed bitcode file");
- case BitstreamEntry::EndBlock: {
+ case NaClBitstreamEntry::EndBlock: {
uint64_t BlockBitEnd = Stream.GetCurrentBitNo();
BlockStats.NumBits += BlockBitEnd-BlockBitStart;
if (Dump) {
@@ -388,7 +389,7 @@ static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
return false;
}
- case BitstreamEntry::SubBlock: {
+ case NaClBitstreamEntry::SubBlock: {
uint64_t SubBlockBitStart = Stream.GetCurrentBitNo();
if (ParseBlock(Stream, Entry.ID, IndentLevel+1))
return true;
@@ -399,12 +400,12 @@ static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
BlockBitStart += SubBlockBitEnd-SubBlockBitStart;
continue;
}
- case BitstreamEntry::Record:
+ case NaClBitstreamEntry::Record:
// The interesting case.
break;
}
- if (Entry.ID == bitc::DEFINE_ABBREV) {
+ if (Entry.ID == naclbitc::DEFINE_ABBREV) {
Stream.ReadAbbrevRecord();
++BlockStats.NumAbbrevs;
continue;
@@ -423,7 +424,7 @@ static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
BlockStats.CodeFreq[Code].NumInstances++;
BlockStats.CodeFreq[Code].TotalBits +=
Stream.GetCurrentBitNo()-RecordStartBit;
- if (Entry.ID != bitc::UNABBREV_RECORD) {
+ if (Entry.ID != naclbitc::UNABBREV_RECORD) {
BlockStats.CodeFreq[Code].NumAbbrev++;
++BlockStats.NumAbbreviatedRecords;
}
@@ -438,7 +439,7 @@ static bool ParseBlock(BitstreamCursor &Stream, unsigned BlockID,
if (NonSymbolic &&
GetCodeName(Code, BlockID, *Stream.getBitStreamReader()))
outs() << " codeid=" << Code;
- if (Entry.ID != bitc::UNABBREV_RECORD)
+ if (Entry.ID != naclbitc::UNABBREV_RECORD)
outs() << " abbrevid=" << Entry.ID;
for (unsigned i = 0, e = Record.size(); i != e; ++i)
@@ -492,12 +493,12 @@ static int AnalyzeBitcode() {
// If we have a wrapper header, parse it and ignore the non-bc file contents.
// The magic number is 0x0B17C0DE stored in little endian.
- if (isBitcodeWrapper(BufPtr, EndBufPtr))
- if (SkipBitcodeWrapperHeader(BufPtr, EndBufPtr, true))
+ if (isNaClBitcodeWrapper(BufPtr, EndBufPtr))
+ if (SkipNaClBitcodeWrapperHeader(BufPtr, EndBufPtr, true))
return Error("Invalid bitcode wrapper header");
- BitstreamReader StreamFile(BufPtr, EndBufPtr);
- BitstreamCursor Stream(StreamFile);
+ NaClBitstreamReader StreamFile(BufPtr, EndBufPtr);
+ NaClBitstreamCursor Stream(StreamFile);
StreamFile.CollectBlockInfoNames();
// Read the stream signature.
@@ -521,7 +522,7 @@ static int AnalyzeBitcode() {
// Parse the top-level structure. We only allow blocks at the top-level.
while (!Stream.AtEndOfStream()) {
unsigned Code = Stream.ReadCode();
- if (Code != bitc::ENTER_SUBBLOCK)
+ if (Code != naclbitc::ENTER_SUBBLOCK)
return Error("Invalid record at top-level");
unsigned BlockID = Stream.ReadSubBlockID();
@@ -628,7 +629,7 @@ int main(int argc, char **argv) {
sys::PrintStackTraceOnErrorSignal();
PrettyStackTraceProgram X(argc, argv);
llvm_shutdown_obj Y; // Call llvm_shutdown() on exit.
- cl::ParseCommandLineOptions(argc, argv, "llvm-bcanalyzer file analyzer\n");
+ cl::ParseCommandLineOptions(argc, argv, "pnacl-bcanalyzer file analyzer\n");
return AnalyzeBitcode();
}
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