aboutsummaryrefslogtreecommitdiff
path: root/tools/llvmc2/driver/llvmc.cpp
diff options
context:
space:
mode:
authorMikhail Glushenkov <foldr@codedgers.com>2008-11-25 21:38:12 +0000
committerMikhail Glushenkov <foldr@codedgers.com>2008-11-25 21:38:12 +0000
commit113ec35f7f69bd66c0fbab7b42e2b9d59eddb946 (patch)
tree3b134d1c1e4f3a77e35efe15051cb40295f4e801 /tools/llvmc2/driver/llvmc.cpp
parentd91487785f641af7f5c6c32b04cb28cfe94518a9 (diff)
Since the old llvmc was removed, rename llvmc2 to llvmc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60048 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvmc2/driver/llvmc.cpp')
-rw-r--r--tools/llvmc2/driver/llvmc.cpp119
1 files changed, 0 insertions, 119 deletions
diff --git a/tools/llvmc2/driver/llvmc.cpp b/tools/llvmc2/driver/llvmc.cpp
deleted file mode 100644
index f3a1e57192..0000000000
--- a/tools/llvmc2/driver/llvmc.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-//===--- llvmc.cpp - The LLVM Compiler Driver -------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open
-// Source License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This tool provides a single point of access to the LLVM
-// compilation tools. It has many options. To discover the options
-// supported please refer to the tools' manual page or run the tool
-// with the --help option.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Error.h"
-
-#include "llvm/CompilerDriver/CompilationGraph.h"
-#include "llvm/CompilerDriver/Plugin.h"
-
-#include "llvm/System/Path.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/PluginLoader.h"
-
-#include <iostream>
-#include <stdexcept>
-#include <string>
-
-namespace cl = llvm::cl;
-namespace sys = llvm::sys;
-using namespace llvmc;
-
-// Built-in command-line options.
-// External linkage here is intentional.
-
-cl::list<std::string> InputFilenames(cl::Positional, cl::desc("<input file>"),
- cl::ZeroOrMore);
-cl::opt<std::string> OutputFilename("o", cl::desc("Output file name"),
- cl::value_desc("file"));
-cl::list<std::string> Languages("x",
- cl::desc("Specify the language of the following input files"),
- cl::ZeroOrMore);
-cl::opt<bool> DryRun("dry-run",
- cl::desc("Only pretend to run commands"));
-cl::opt<bool> VerboseMode("v",
- cl::desc("Enable verbose mode"));
-cl::opt<bool> WriteGraph("write-graph",
- cl::desc("Write compilation-graph.dot file"),
- cl::Hidden);
-cl::opt<bool> ViewGraph("view-graph",
- cl::desc("Show compilation graph in GhostView"),
- cl::Hidden);
-cl::opt<bool> SaveTemps("save-temps",
- cl::desc("Keep temporary files"),
- cl::Hidden);
-
-namespace {
- /// BuildTargets - A small wrapper for CompilationGraph::Build.
- int BuildTargets(CompilationGraph& graph, const LanguageMap& langMap) {
- int ret;
- const sys::Path& tempDir = SaveTemps
- ? sys::Path("")
- : sys::Path(sys::Path::GetTemporaryDirectory());
-
- try {
- ret = graph.Build(tempDir, langMap);
- }
- catch(...) {
- tempDir.eraseFromDisk(true);
- throw;
- }
-
- if (!SaveTemps)
- tempDir.eraseFromDisk(true);
- return ret;
- }
-}
-
-int main(int argc, char** argv) {
- try {
- LanguageMap langMap;
- CompilationGraph graph;
-
- cl::ParseCommandLineOptions
- (argc, argv, "LLVM Compiler Driver (Work In Progress)", true);
-
- PluginLoader Plugins;
- Plugins.PopulateLanguageMap(langMap);
- Plugins.PopulateCompilationGraph(graph);
-
- if (WriteGraph) {
- graph.writeGraph();
- if (!ViewGraph)
- return 0;
- }
-
- if (ViewGraph) {
- graph.viewGraph();
- return 0;
- }
-
- if (InputFilenames.empty()) {
- throw std::runtime_error("no input files");
- }
-
- return BuildTargets(graph, langMap);
- }
- catch(llvmc::error_code& ec) {
- return ec.code();
- }
- catch(const std::exception& ex) {
- std::cerr << argv[0] << ": " << ex.what() << '\n';
- }
- catch(...) {
- std::cerr << argv[0] << ": unknown error!\n";
- }
- return 1;
-}