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-rw-r--r--tests/gcov-filter.pl23
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/gcov-filter.pl b/tests/gcov-filter.pl
index c68aa1f..f0d2019 100644
--- a/tests/gcov-filter.pl
+++ b/tests/gcov-filter.pl
@@ -1,10 +1,33 @@
#!/usr/bin/perl
+sub funcinfo
+{
+ my ($name, $info) = @_;
+
+ return if ($info =~ /No executable lines/);
+
+ my $lines = ($info =~ /Lines executed:([^%]+)%/) ? $1 : 100;
+ my $calls = ($info =~ /Calls executed:([^%]+)%/) ? $1 : 100;
+ my $branches = ($info =~ /Branches executed:([^%]+)%/) ? $1 : 100;
+ my $taken = ($info =~ /Taken at least once:([^%]+)%/) ? $1 : 100;
+
+ return if ($lines == 100 && $calls == 100 && $branches == 100 && $taken == 100);
+
+ return "Function $name: L $lines, C $calls, B $branches, BT $taken\n";
+}
+
$prefix = join(' ', @ARGV);
$prefix .= ' ' if ($prefix ne '');
$lines = join('', <STDIN>);
+
+# merge file information
$lines =~ s/File (.+)\nLines (.+)\n(.+\n)*\n/$1 $2\n/g;
+
+# merge function information
+$lines =~ s/Function (.+)\n((.+\n)*)\n/funcinfo($1, $2)/eg;
+
+# remove include information
$lines =~ s/.+include\/c\+\+.+\n//g;
foreach $line (split /\n/, $lines)