Handle MVT::i64 type in DAG combine for ISD::ADD. Fold 64 bit

[oota-llvm.git] / lib / System / Program.cpp

diff --git a/lib/System/Program.cpp b/lib/System/Program.cpp
index e91a3d54c2ec05c4a250318d3676b3db56de7ff8..a3049d46fd654bc9b9d6c1fbefa8164381511a7e 100644 (file)
--- a/lib/System/Program.cpp
+++ b/lib/System/Program.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Reid Spencer and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -22,6 +22,33 @@ using namespace sys;
 //===          independent code.
 //===----------------------------------------------------------------------===//
 
+int
+Program::ExecuteAndWait(const Path& path,
+                        const char** args,
+                        const char** envp,
+                        const Path** redirects,
+                        unsigned secondsToWait,
+                        unsigned memoryLimit,
+                        std::string* ErrMsg) {
+  Program prg;
+  if (prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg))
+    return prg.Wait(secondsToWait, ErrMsg);
+  else
+    return -1;
+}
+
+void
+Program::ExecuteNoWait(const Path& path,
+                       const char** args,
+                       const char** envp,
+                       const Path** redirects,
+                       unsigned memoryLimit,
+                       std::string* ErrMsg) {
+  Program prg;
+  prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg);
+}
+
+
 }
 
 // Include the platform-specific parts of this class.
@@ -31,5 +58,3 @@ using namespace sys;
 #ifdef LLVM_ON_WIN32
 #include "Win32/Program.inc"
 #endif
-
-DEFINING_FILE_FOR(SystemProgram)