X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FSparcV9%2FEmitBytecodeToAssembly.cpp;h=4a99cb3c4ca4cb87c32a2854c86e42bd8dabf2f3;hb=c5ddc8b74b1ab5f7e068a6db8071fef75527f0e7;hp=fdf8f3ec3614a911214ee7724b551cb276293887;hpb=96c466b06ab0c830b07329c1b16037f585ccbe40;p=oota-llvm.git

diff --git a/lib/Target/SparcV9/EmitBytecodeToAssembly.cpp b/lib/Target/SparcV9/EmitBytecodeToAssembly.cpp
index fdf8f3ec361..4a99cb3c4ca 100644
--- a/lib/Target/SparcV9/EmitBytecodeToAssembly.cpp
+++ b/lib/Target/SparcV9/EmitBytecodeToAssembly.cpp
@@ -11,12 +11,14 @@
 #include "llvm/Bytecode/Writer.h"
 #include <iostream>
 
+using std::ostream;
+
 namespace {
 
   // sparcasmbuf - stream buf for encoding output bytes as .byte directives for
   // the sparc assembler.
   //
-  class sparcasmbuf : public streambuf {
+  class sparcasmbuf : public std::streambuf {
     std::ostream &BaseStr;
   public:
     typedef char           char_type;
@@ -38,7 +40,7 @@ namespace {
   // as the underlying streambuf to write the data to.  This streambuf formats
   // the output as .byte directives for sparc output.
   //
-  class osparcasmstream : public ostream {
+  class osparcasmstream : public std::ostream {
     sparcasmbuf sb;
   public:
     typedef char           char_type;
@@ -46,7 +48,7 @@ namespace {
     typedef std::streampos pos_type;
     typedef std::streamoff off_type;
 
-    explicit osparcasmstream(ostream &On) : ostream(&sb), sb(On) { }
+    explicit osparcasmstream(std::ostream &On) : std::ostream(&sb), sb(On) { }
 
     sparcasmbuf *rdbuf() const {
       return const_cast<sparcasmbuf*>(&sb);
@@ -60,17 +62,31 @@ namespace {
     SparcBytecodeWriter(std::ostream &out) : Out(out) {}
 
     const char *getPassName() const { return "Emit Bytecode to Sparc Assembly";}
-
-    virtual bool run(Module *M) {
+    
+    virtual bool run(Module &M) {
       // Write bytecode out to the sparc assembly stream
+
+      
       Out << "\n\n!LLVM BYTECODE OUTPUT\n\t.section \".rodata\"\n\t.align 8\n";
       Out << "\t.global LLVMBytecode\n\t.type LLVMBytecode,#object\n";
       Out << "LLVMBytecode:\n";
+      //changed --anand, to get the size of bytecode
       osparcasmstream OS(Out);
-      WriteBytecodeToFile(M, OS);
+      WriteBytecodeToFile(&M, OS);
 
+       
       Out << ".end_LLVMBytecode:\n";
       Out << "\t.size LLVMBytecode, .end_LLVMBytecode-LLVMBytecode\n\n";
+
+      
+      Out <<"\n\n!LLVM BYTECODE Length\n";
+      Out <<"\t.section \".data\",#alloc,#write\n";
+      Out <<"\t.global llvm_length\n";
+      Out <<"\t.align 4\n";
+      Out <<"\t.type llvm_length,#object\n";
+      Out <<"\t.size llvm_length,4\n";
+      Out <<"llvm_length:\n";
+      Out <<"\t.word\t.end_LLVMBytecode-LLVMBytecode\n"; 
       return false;
     }
   };