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authorChris Lattner <sabre@nondot.org>2007-02-07 21:41:02 +0000
committerChris Lattner <sabre@nondot.org>2007-02-07 21:41:02 +0000
commitf2e292ce58ca07d9bbe3cad75f8baa35bd85964a (patch)
treed3bc0114e2f71983baef4c33631278640cd7a1cd /tools/llvm-extract
parent403e4a4725af21c267d4189fe88bc48bd438b08c (diff)
downloadexternal_llvm-f2e292ce58ca07d9bbe3cad75f8baa35bd85964a.zip
external_llvm-f2e292ce58ca07d9bbe3cad75f8baa35bd85964a.tar.gz
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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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34012 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-extract')
-rw-r--r--tools/llvm-extract/llvm-extract.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/llvm-extract/llvm-extract.cpp b/tools/llvm-extract/llvm-extract.cpp
index b26fd9c..60a0134 100644
--- a/tools/llvm-extract/llvm-extract.cpp
+++ b/tools/llvm-extract/llvm-extract.cpp
@@ -19,6 +19,7 @@
#include "llvm/Transforms/IPO.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/Compressor.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/Streams.h"
#include "llvm/System/Signals.h"
@@ -57,7 +58,8 @@ int main(int argc, char **argv) {
cl::ParseCommandLineOptions(argc, argv, " llvm extractor\n");
sys::PrintStackTraceOnErrorSignal();
- std::auto_ptr<Module> M(ParseBytecodeFile(InputFilename));
+ std::auto_ptr<Module> M(ParseBytecodeFile(InputFilename,
+ Compressor::decompressToNewBuffer));
if (M.get() == 0) {
cerr << argv[0] << ": bytecode didn't read correctly.\n";
return 1;