push bytecode decompressor out through APIs. Now the bytecode reader

api's look like this:

ModuleProvider *getBytecodeModuleProvider(
  const std::string &Filename,  ///< Name of file to be read
  BCDecompressor_t *BCDC = Compressor::decompressToNewBuffer,
  std::string* ErrMsg = 0,      ///< Optional error message holder
  BytecodeHandler* H = 0        ///< Optional handler for reader events
);

This is ugly, but allows a client to say:

  getBytecodeModuleProvider("foo", 0);

If they do this, there is no dependency on the compression libraries, saving
codesize.

llvm-svn: 34012

1 files changed, 3 insertions, 1 deletions

diff --git a/llvm/tools/llvm-prof/llvm-prof.cpp b/llvm/tools/llvm-prof/llvm-prof.cpp
index 44bc6c5d864..b0767e6fdf3 100644
--- a/llvm/tools/llvm-prof/llvm-prof.cpp
+++ b/llvm/tools/llvm-prof/llvm-prof.cpp
@@ -115,7 +115,9 @@ int main(int argc, char **argv) {
 
     // Read in the bytecode file...
     std::string ErrorMessage;
-    Module *M = ParseBytecodeFile(BytecodeFile, &ErrorMessage);
+    Module *M = ParseBytecodeFile(BytecodeFile, 
+                                  Compressor::decompressToNewBuffer, 
+                                  &ErrorMessage);
     if (M == 0) {
       std::cerr << argv[0] << ": " << BytecodeFile << ": " 
         << ErrorMessage << "\n";