Fix more MSVC warnings, courgette/ edition.

courgette/assembly_program.cc

Index: courgette/assembly_program.cc
diff --git a/courgette/assembly_program.cc b/courgette/assembly_program.cc
index bfdf6efe0877fb63e21745471ea4069d59d6d885..63228c0b545e69830c4a57ee673c610319b45cc1 100644
--- a/courgette/assembly_program.cc
+++ b/courgette/assembly_program.cc
@@ -90,16 +90,16 @@ class ByteInstruction : public Instruction {
 // Emits a single byte.
 class BytesInstruction : public Instruction {
  public:
-  BytesInstruction(const uint8* values, uint32 len)
+  BytesInstruction(const uint8* values, size_t len)

[Peter Kasting, 2014/09/30 00:08:01]

These changes follow from the API change to EmitBytesInstruction().

       : Instruction(DEFBYTES, 0),
         values_(values),
         len_(len) {}
   const uint8* byte_values() const { return values_; }
-  uint32 len() const { return len_; }
+  size_t len() const { return len_; }
 
  private:
   const uint8* values_;
-  uint32 len_;
+  size_t len_;
 };
 
 // A ABS32 to REL32 instruction emits a reference to a label's address.
@@ -179,7 +179,7 @@ CheckBool AssemblyProgram::EmitByteInstruction(uint8 byte) {
 }
 
 CheckBool AssemblyProgram::EmitBytesInstruction(const uint8* values,
-                                                uint32 len) {
+                                                size_t len) {
   return Emit(new(std::nothrow) BytesInstruction(values, len));
 }
 
@@ -421,7 +421,7 @@ EncodedProgram* AssemblyProgram::Encode() const {
       case DEFBYTES: {
         const uint8* byte_values =
           static_cast<BytesInstruction*>(instruction)->byte_values();
-        uint32 len = static_cast<BytesInstruction*>(instruction)->len();
+        size_t len = static_cast<BytesInstruction*>(instruction)->len();
 
         if (!encoded->AddCopy(len, byte_values))
           return NULL;