Code changes to get the code to compile under GCC.

Courgette still only knows how to compress Windows x86 executables.
But now you can compress them on linux.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/149597

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@21042 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 5 deletions

diff --git a/courgette/assembly_program.cc b/courgette/assembly_program.cc
index e40f38f..a0575a1 100644
--- a/courgette/assembly_program.cc
+++ b/courgette/assembly_program.cc
@@ -85,8 +85,8 @@ class InstructionWithLabel : public Instruction {
 }  // namespace
 
 AssemblyProgram::AssemblyProgram()
-  : image_base_(0),
-    byte_instruction_cache_(NULL) {
+  : byte_instruction_cache_(NULL),
+    image_base_(0) {
 }
 
 static void DeleteContainedLabels(const RVAToLabel& labels) {
@@ -209,9 +209,9 @@ void AssemblyProgram::AssignRemainingIndexes(RVAToLabel* labels) {
   int used = 0;
 
   for (RVAToLabel::iterator p = labels->begin();  p != labels->end();  ++p) {
-    size_t index = p->second->index_;
+    int index = p->second->index_;
     if (index != Label::kNoIndex) {
-      while (index >= available.size())
+      while (static_cast<size_t>(index) >= available.size())
         available.push_back(true);
       available.at(index) = false;
       ++used;
@@ -244,7 +244,6 @@ void AssemblyProgram::AssignRemainingIndexes(RVAToLabel* labels) {
   // label?
   //
   int fill_backward_count = 0;
-  int backward_refs = 0;
   prev = 0;
   for (RVAToLabel::reverse_iterator p = labels->rbegin();
        p != labels->rend();