ccc-analyzer now correctly reports the exit code from 'cc'.

scan-build now correctly reports the exit code from the build command.
Fixes: <rdar://problem/6172224>


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55324 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 4 insertions, 2 deletions

diff --git a/utils/ccc-analyzer b/utils/ccc-analyzer
index c760a864fd..07205e7ae5 100755
--- a/utils/ccc-analyzer
+++ b/utils/ccc-analyzer
@@ -187,7 +187,7 @@ my $Output;
 my $CC = $ENV{'CCC_CC'};
 if (!defined $CC) { $CC = "gcc"; }
 my $Status = system($CC,@ARGV);
-if ($Status) { exit($Status); }
+if ($Status) { exit($Status >> 8); }
 
 # Get the analysis options.
 my $Analyses = $ENV{'CCC_ANALYZER_ANALYSIS'};
@@ -323,6 +323,8 @@ foreach (my $i = 0; $i < scalar(@ARGV); ++$i) {
   if (!($Arg =~ /^-/)) {
     push @Files,$Arg; next;
   }
+  
+  exit 0;
 }
 
 if ($Action eq 'compile' or $Action eq 'link') {
diff --git a/utils/scan-build b/utils/scan-build
index d04c2897e9..90824ab967 100755
--- a/utils/scan-build
+++ b/utils/scan-build
@@ -680,7 +680,7 @@ sub RunBuildCommand {
     $ENV{'LDPLUSPLUS'} = $LDPLUSPLUS;    
   }
   
-  return system(@$Args);
+  return (system(@$Args) >> 8);
 }
 
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