diff options
Diffstat (limited to 'malloc')
| -rw-r--r-- | malloc/mtrace.pl | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/malloc/mtrace.pl b/malloc/mtrace.pl index e3ed577..7e06c99 100644 --- a/malloc/mtrace.pl +++ b/malloc/mtrace.pl @@ -125,6 +125,19 @@ sub location { } } $cache{$addr} = $str = $addr; + } elsif ($str =~ /^.*[[](0x[^]]*)]$/) { + my $addr = $1; + return $cache{$addr} if (exists $cache{$addr}); + if ($binary ne "" && open (ADDR, "addr2line -e $binary $addr|")) { + my $line = <ADDR>; + chomp $line; + close (ADDR); + if ($line ne '??:0') { + $cache{$addr} = $line; + return $cache{$addr}; + } + } + $cache{$addr} = $str = $addr; } return $str; } |