[patch] make test.valgrind capable of running cachegrind

Message-ID: <4539363F.9020205@gmail.com>

p4raw-id: //depot/perl@29088

diff --git a/t/TEST b/t/TEST
index 22d814d..c601e45 100755 (executable)
--- a/t/TEST
+++ b/t/TEST
@@ -309,9 +309,11 @@ EOT
            my $redir = $^O eq 'VMS' ? '2>&1' : '';
            if ($ENV{PERL_VALGRIND}) {
                my $valgrind = $ENV{VALGRIND} // 'valgrind';
-               $perl = "$valgrind --suppressions=perl.supp --leak-check=yes "
-                               . "--leak-resolution=high --show-reachable=yes "
-                               . "--num-callers=50 --log-fd=3 $perl";
+               my $vg_opts = $ENV{VG_OPTS}
+                   //  "--suppressions=perl.supp --leak-check=yes "
+                       . "--leak-resolution=high --show-reachable=yes "
+                       . "--num-callers=50"; 
+               $perl = "$valgrind --log-fd=3 $vg_opts $perl";
                $redir = "3>$valgrind_log";
            }
            my $run = "$perl" . _quote_args("$testswitch $switch $utf8")
@@ -423,7 +425,14 @@ EOT
                    warn "$0: Failed to open '$valgrind_log': $!\n";
                }
            }
-           if (@valgrind) {
+           if ($ENV{VG_OPTS} =~ /cachegrind/) {
+               if (rename $valgrind_log, "$test.valgrind") {
+                   $valgrind++;
+               } else {
+                   warn "$0: Failed to create '$test.valgrind': $!\n";
+               }
+           }
+           elsif (@valgrind) {
                my $leaks = 0;
                my $errors = 0;
                for my $i (0..$#valgrind) {