scan-build/ccc-analyzer now also report clang parser failures.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54931 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/ccc-analyzer b/utils/ccc-analyzer
index fd24a8b..ad7b412 100755
--- a/utils/ccc-analyzer
+++ b/utils/ccc-analyzer
@@ -28,18 +28,19 @@
return ".i";
}
-sub ProcessClangCrash {
- my ($Clang, $Lang, $file, $Args, $HtmlDir) = @_;
+sub ProcessClangFailure {
+ my ($Lang, $file, $Args, $HtmlDir, $ErrorType) = @_;
my $Dir = "$HtmlDir/crashes";
mkpath $Dir;
my ($PPH, $PPFile) = tempfile("clang_crash_XXXXXX",
SUFFIX => GetPPExt($Lang),
DIR => $Dir);
- system $Clang, @$Args, "-E", "-o", $PPFile;
+ system "gcc", @$Args, "-E", "-o", $PPFile;
close ($PPH);
open (OUT, ">", "$PPFile.info") or die "Cannot open $PPFile.info\n";
- print OUT "$file";
+ print OUT "$file\n";
+ print OUT "$ErrorType\n";
close OUT;
}
@@ -52,7 +53,7 @@
# Skip anything related to C++.
return if ($Lang =~ /c[+][+]/);
-
+
my $RunAnalyzer = 0;
my $Cmd;
my @CmdArgs;
@@ -105,7 +106,12 @@
# Did the command die because of a signal?
if ($? & 127 and $Cmd eq $Clang and defined $HtmlDir) {
- ProcessClangCrash($Clang, $Lang, $file, \@CmdArgsSansAnalyses, $HtmlDir);
+ ProcessClangFailure($Lang, $file, \@CmdArgsSansAnalyses, $HtmlDir,
+ "Crash");
+ }
+ elsif ($?) {
+ ProcessClangFailure($Lang, $file, \@CmdArgsSansAnalyses, $HtmlDir,
+ "Parser Rejects");
}
}