[llvm-commits] CVS: llvm/tools/bugpoint/CodeGeneratorBug.cpp

[Chris Lattner]

Changes in directory llvm/tools/bugpoint:

CodeGeneratorBug.cpp updated: 1.36 -> 1.37

---
Log message:

If bugpoint can't match the reference output, at LEAST provide the output
we can get.


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Diffs of the changes:  (+7 -3)

Index: llvm/tools/bugpoint/CodeGeneratorBug.cpp
diff -u llvm/tools/bugpoint/CodeGeneratorBug.cpp:1.36 llvm/tools/bugpoint/CodeGeneratorBug.cpp:1.37
--- llvm/tools/bugpoint/CodeGeneratorBug.cpp:1.36	Thu Feb 19 23:58:58 2004
+++ llvm/tools/bugpoint/CodeGeneratorBug.cpp	Fri Feb 20 00:12:58 2004
@@ -349,9 +349,13 @@
 
 bool BugDriver::debugCodeGenerator() {
   if ((void*)cbe == (void*)Interpreter) {
-    std::cout << "*** The C backend cannot match the reference diff, but it is "
-              << "used as the 'known good'\n     code generator, so I can't deb"
-              << "ug it.  Perhaps you have a front-end problem?\n";
+    std::string Result = executeProgramWithCBE("bugpoint.cbe.out");
+    std::cout << "\n*** The C backend cannot match the reference diff, but it "
+              << "is used as the 'known good'\n    code generator, so I can't"
+              << " debug it.  Perhaps you have a front-end problem?\n    As a"
+              << " sanity check, I left the result of executing the program "
+              << "with the C backend\n    in this file for you: '"
+              << Result << "'.\n";
     return true;
   }