[cfe-commits] r55501 - /cfe/trunk/utils/ccc-analyzer

[Ted Kremenek]

Author: kremenek
Date: Thu Aug 28 16:28:55 2008
New Revision: 55501

URL: http://llvm.org/viewvc/llvm-project?rev=55501&view=rev
Log:
Use explicit variable instead of $?

Modified:
    cfe/trunk/utils/ccc-analyzer

Modified: cfe/trunk/utils/ccc-analyzer
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/ccc-analyzer?rev=55501&r1=55500&r2=55501&view=diff

==============================================================================
--- cfe/trunk/utils/ccc-analyzer (original)
+++ cfe/trunk/utils/ccc-analyzer Thu Aug 28 16:28:55 2008
@@ -110,14 +110,14 @@
     push @CmdArgs,"--analyzer-viz-egraph-ubigraph";
   }
   
-  system $Cmd, at CmdArgs;
+  my $Result = system $Cmd, at CmdArgs;
 
    # Did the command die because of a signal?
-   if ($? & 127 and $Cmd eq $Clang and defined $HtmlDir) {
+   if ($Result & 127 and $Cmd eq $Clang and defined $HtmlDir) {
      ProcessClangFailure($Lang, $file, \@CmdArgsSansAnalyses, $HtmlDir,
                           "Crash");
    }
-   elsif ($?) {
+   elsif ($Result) {
      ProcessClangFailure($Lang, $file, \@CmdArgsSansAnalyses, $HtmlDir,
                           "Parser Rejects");
    }