[llvm-commits] CVS: llvm/include/llvm/Support/ToolRunner.h

[Alkis Evlogimenos]

Changes in directory llvm/include/llvm/Support:

ToolRunner.h updated: 1.10 -> 1.11

---
Log message:

Make ToolExecutionError inherit std::exception and implement its
interface: getMessage() is gone, use what() instead.


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Diffs of the changes:  (+5 -3)

Index: llvm/include/llvm/Support/ToolRunner.h
diff -u llvm/include/llvm/Support/ToolRunner.h:1.10 llvm/include/llvm/Support/ToolRunner.h:1.11
--- llvm/include/llvm/Support/ToolRunner.h:1.10	Wed Feb 18 17:24:29 2004
+++ llvm/include/llvm/Support/ToolRunner.h	Thu Feb 19 01:39:26 2004
@@ -18,6 +18,7 @@
 #define TOOLRUNNER_H
 
 #include "Support/SystemUtils.h"
+#include <exception>
 #include <vector>
 
 namespace llvm {
@@ -30,11 +31,12 @@
 /// AbstractInterpreter instances if there is an error running a tool (e.g., LLC
 /// crashes) which prevents execution of the program.
 ///
-class ToolExecutionError {
+class ToolExecutionError : std::exception {
   std::string Message;
 public:
-  ToolExecutionError(const std::string &M) : Message(M) {}
-  const std::string getMessage() const { return Message; }
+  explicit ToolExecutionError(const std::string &M) : Message(M) {}
+  virtual ~ToolExecutionError() throw();
+  virtual const char* what() const throw() { return Message.c_str(); }
 };