[cfe-commits] r62388 - /cfe/trunk/utils/CmpDriver

[Daniel Dunbar]

Author: ddunbar
Date: Fri Jan 16 18:50:45 2009
New Revision: 62388

URL: http://llvm.org/viewvc/llvm-project?rev=62388&view=rev
Log:
Return success indicator from CmpDriver.

Modified:
    cfe/trunk/utils/CmpDriver

Modified: cfe/trunk/utils/CmpDriver
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/CmpDriver?rev=62388&r1=62387&r2=62388&view=diff

==============================================================================
--- cfe/trunk/utils/CmpDriver (original)
+++ cfe/trunk/utils/CmpDriver Fri Jan 16 18:50:45 2009
@@ -135,17 +135,21 @@
     infoA = captureDriverInfo(driverA, args)
     infoB = captureDriverInfo(driverB, args)
 
+    differ = False
+
     # Compare stdout.
     if infoA.stdout != infoB.stdout:
         print '-- STDOUT DIFFERS -'
         print 'A: ',infoA.stdout
         print 'B: ',infoB.stdout
+        differ = True
 
     # Compare stderr.
     if infoA.stderr != infoB.stderr:
         print '-- STDERR DIFFERS -'
         print 'A: ',infoA.stderr
         print 'B: ',infoB.stderr
+        differ = True
 
     # Compare commands.
     for i,(a,b) in enumerate(zip(infoA.commands, infoB.commands)):
@@ -164,12 +168,17 @@
                 else:
                     print 'mismatch: A: %s' % aElt
                     print '          B: %s' % bElt
+        differ = True
 
     # Compare result codes.
     if infoA.exitCode != infoB.exitCode:
         print '-- EXIT CODES DIFFER -'
         print 'A: ',infoA.exitCode
         print 'B: ',infoB.exitCode
+        differ = True
+
+    if differ:
+        sys.exit(1)
 
 if __name__ == '__main__':
    main()