From 6585b388cb7bfc623adb9e4dd910423f838e5d96 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Thu, 13 Jun 2013 19:25:37 +0000
Subject: Have sys::FindProgramByName return a std::string.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183928 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/bugpoint/OptimizerDriver.cpp |  5 ++---
 tools/bugpoint/ToolRunner.cpp      | 12 ++++++------
 2 files changed, 8 insertions(+), 9 deletions(-)

(limited to 'tools')

diff --git a/tools/bugpoint/OptimizerDriver.cpp b/tools/bugpoint/OptimizerDriver.cpp
index 6c491ff0f9..4c9219a71b 100644
--- a/tools/bugpoint/OptimizerDriver.cpp
+++ b/tools/bugpoint/OptimizerDriver.cpp
@@ -148,7 +148,7 @@ bool BugDriver::runPasses(Module *Program,
     return 1;
   }
 
-  sys::Path tool = sys::FindProgramByName("opt");
+  std::string tool = sys::FindProgramByName("opt");
   if (tool.empty()) {
     errs() << "Cannot find `opt' in PATH!\n";
     return 1;
@@ -159,14 +159,13 @@ bool BugDriver::runPasses(Module *Program,
 
   // setup the child process' arguments
   SmallVector<const char*, 8> Args;
-  std::string Opt = tool.str();
   if (UseValgrind) {
     Args.push_back("valgrind");
     Args.push_back("--error-exitcode=1");
     Args.push_back("-q");
     Args.push_back(tool.c_str());
   } else
-    Args.push_back(Opt.c_str());
+    Args.push_back(tool.c_str());
 
   Args.push_back("-o");
   Args.push_back(OutputFilename.c_str());
diff --git a/tools/bugpoint/ToolRunner.cpp b/tools/bugpoint/ToolRunner.cpp
index 00f14f4fd0..30db4b59dc 100644
--- a/tools/bugpoint/ToolRunner.cpp
+++ b/tools/bugpoint/ToolRunner.cpp
@@ -400,7 +400,7 @@ static void lexCommand(std::string &Message, const std::string &CommandLine,
     pos = CommandLine.find_first_of(delimiters, lastPos);
   }
 
-  CmdPath = sys::FindProgramByName(Command).str();
+  CmdPath = sys::FindProgramByName(Command);
   if (CmdPath.empty()) {
     Message =
       std::string("Cannot find '") + Command +
@@ -875,16 +875,16 @@ int GCC::MakeSharedObject(const std::string &InputFile, FileType fileType,
 GCC *GCC::create(std::string &Message,
                  const std::string &GCCBinary,
                  const std::vector<std::string> *Args) {
-  sys::Path GCCPath = sys::FindProgramByName(GCCBinary);
-  if (GCCPath.isEmpty()) {
+  std::string GCCPath = sys::FindProgramByName(GCCBinary);
+  if (GCCPath.empty()) {
     Message = "Cannot find `"+ GCCBinary +"' in PATH!\n";
     return 0;
   }
 
-  sys::Path RemoteClientPath;
+  std::string RemoteClientPath;
   if (!RemoteClient.empty())
     RemoteClientPath = sys::FindProgramByName(RemoteClient);
 
-  Message = "Found gcc: " + GCCPath.str() + "\n";
-  return new GCC(GCCPath.str(), RemoteClientPath.str(), Args);
+  Message = "Found gcc: " + GCCPath + "\n";
+  return new GCC(GCCPath, RemoteClientPath, Args);
 }
-- 
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