Allow Breakpad processor library to build on Solaris with the native Sun

toolchain (#142).  Patch by Alfred Peng.  r=me.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@213 4c0a9323-5329-0410-9bdc-e9ce6186880e

src/google_breakpad/processor/basic_source_line_resolver.h

@@ -33,14 +33,28 @@
 #ifndef GOOGLE_BREAKPAD_PROCESSOR_BASIC_SOURCE_LINE_RESOLVER_H__
 #define GOOGLE_BREAKPAD_PROCESSOR_BASIC_SOURCE_LINE_RESOLVER_H__
 
+// TODO: Platforms that have no hash_map can use map, at the likely cost of
+// performance.
+#ifdef __SUNPRO_CC
+#define BSLR_NO_HASH_MAP
+#endif  // __SUNPRO_CC
+
+#ifdef BSLR_NO_HASH_MAP
+#include <map>
+#else  // BSLR_NO_HASH_MAP
 #include <ext/hash_map>
+#endif  // BSLR_NO_HASH_MAP
 
 #include "google_breakpad/processor/source_line_resolver_interface.h"
 
 namespace google_breakpad {
 
 using std::string;
+#ifdef BSLR_NO_HASH_MAP
+using std::map;
+#else  // BSLR_NO_HASH_MAP
 using __gnu_cxx::hash_map;
+#endif  // BSLR_NO_HASH_MAP
 
 class BasicSourceLineResolver : public SourceLineResolverInterface {
  public:
@@ -65,13 +79,23 @@ class BasicSourceLineResolver : public SourceLineResolverInterface {
   struct Function;
   struct PublicSymbol;
   struct File;
+#ifdef BSLR_NO_HASH_MAP
+  struct CompareString {
+    bool operator()(const string &s1, const string &s2) const;
+  };
+#else  // BSLR_NO_HASH_MAP
   struct HashString {
     size_t operator()(const string &s) const;
   };
+#endif  // BSLR_NO_HASH_MAP
   class Module;
 
   // All of the modules we've loaded
+#ifdef BSLR_NO_HASH_MAP
+  typedef map<string, Module*, CompareString> ModuleMap;
+#else  // BSLR_NO_HASH_MAP
   typedef hash_map<string, Module*, HashString> ModuleMap;
+#endif  // BSLR_NO_HASH_MAP
   ModuleMap *modules_;
 
   // Disallow unwanted copy ctor and assignment operator

src/google_breakpad/processor/code_module.h

@@ -36,6 +36,7 @@
 #define GOOGLE_BREAKPAD_PROCESSOR_CODE_MODULE_H__
 
 #include <string>
+#include "google_breakpad/common/breakpad_types.h"
 
 namespace google_breakpad {
 

src/google_breakpad/processor/minidump_processor.h

@@ -31,6 +31,7 @@
 #define GOOGLE_BREAKPAD_PROCESSOR_MINIDUMP_PROCESSOR_H__
 
 #include <string>
+#include "google_breakpad/common/breakpad_types.h"
 
 namespace google_breakpad {
 

src/google_breakpad/processor/process_state.h

@@ -37,6 +37,7 @@
 #include <string>
 #include <vector>
 #include "google_breakpad/processor/system_info.h"
+#include "google_breakpad/common/breakpad_types.h"
 
 namespace google_breakpad {
 

src/processor/basic_source_line_resolver.cc

@@ -48,7 +48,9 @@
 using std::map;
 using std::vector;
 using std::make_pair;
+#ifndef BSLR_NO_HASH_MAP
 using __gnu_cxx::hash;
+#endif  // BSLR_NO_HASH_MAP
 
 namespace google_breakpad {
 
@@ -116,7 +118,11 @@ class BasicSourceLineResolver::Module {
 
  private:
   friend class BasicSourceLineResolver;
+#ifdef BSLR_NO_HASH_MAP
+  typedef map<int, string> FileMap;
+#else  // BSLR_NO_HASH_MAP
   typedef hash_map<int, string> FileMap;
+#endif  // BSLR_NO_HASH_MAP
 
   // The types for stack_info_.  This is equivalent to MS DIA's
   // StackFrameTypeEnum.  Each identifies a different type of frame
@@ -594,8 +600,15 @@ bool BasicSourceLineResolver::Module::ParseStackInfo(char *stack_info_line) {
   return true;
 }
 
+#ifdef BSLR_NO_HASH_MAP
+bool BasicSourceLineResolver::CompareString::operator()(
+    const string &s1, const string &s2) const {
+  return strcmp(s1.c_str(), s2.c_str()) < 0;
+}
+#else  // BSLR_NO_HASH_MAP
 size_t BasicSourceLineResolver::HashString::operator()(const string &s) const {
   return hash<const char*>()(s.c_str());
 }
+#endif  // BSLR_NO_HASH_MAP
 
 }  // namespace google_breakpad

src/processor/contained_range_map-inl.h

@@ -70,7 +70,7 @@ bool ContainedRangeMap<AddressType, EntryType>::StoreRange(
 
   MapIterator iterator_base = map_->lower_bound(base);
   MapIterator iterator_high = map_->lower_bound(high);
-  MapConstIterator iterator_end = map_->end();
+  MapIterator iterator_end = map_->end();
 
   if (iterator_base == iterator_high && iterator_base != iterator_end &&
       base >= iterator_base->second->base_) {

src/processor/minidump.cc

@@ -106,7 +106,7 @@ static inline void Swap(u_int32_t* value) {
 }
 
 
-static void Swap(u_int64_t* value) {
+static inline void Swap(u_int64_t* value) {
   u_int32_t* value32 = reinterpret_cast<u_int32_t*>(value);
   Swap(&value32[0]);
   Swap(&value32[1]);

src/processor/simple_symbol_supplier.cc

@@ -113,7 +113,7 @@ SymbolSupplier::SymbolResult SimpleSymbolSupplier::GetSymbolFileAtPath(
   string debug_file_extension;
   if (debug_file_name.size() > 4)
     debug_file_extension = debug_file_name.substr(debug_file_name.size() - 4);
-  transform(debug_file_extension.begin(), debug_file_extension.end(),
+  std::transform(debug_file_extension.begin(), debug_file_extension.end(),
                  debug_file_extension.begin(), tolower);
   if (debug_file_extension == ".pdb") {
     path.append(debug_file_name.substr(0, debug_file_name.size() - 4));