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Initial underscore for symbols is not only public symbols, and we can remove it for C++ too if we pass the right option to c++filt.

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dbaron@dbaron.org 2007-08-16 23:26:09 -07:00
parent 881667a9ef
commit 9a4248ca82
1 changed files with 5 additions and 5 deletions
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10
tools/rb/fix-macosx-stack.pl
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@ -36,7 +36,7 @@
#
# ***** END LICENSE BLOCK *****
# $Id: fix-macosx-stack.pl,v 1.5 2007/08/14 05:06:05 dbaron%dbaron.org Exp $
# $Id: fix-macosx-stack.pl,v 1.6 2007/08/17 06:26:09 dbaron%dbaron.org Exp $
#
# This script processes the output of nsTraceRefcnt's Mac OS X stack
# walking code. This is useful for two things:
@ -118,9 +118,8 @@ sub nmstruct_for($) {
$addr = hex($addr);
if ($ty eq 't' || $ty eq 'T') {
my $sym = $rest;
if ($ty eq 'T' && substr($sym, 0, 1) eq '_' &&
substr($sym, 1, 1) ne '_') {
# Public symbols have an extra leading _
if (substr($sym, 0, 1) eq '_') {
# symbols on Mac have an extra leading _
$sym = substr($sym, 1);
}
add_info($nmstruct->{symbols}, $addr, $sym);
@ -174,7 +173,8 @@ sub cxxfilt($) {
unless($cxxfilt_pipe) {
my $pid = open2($cxxfilt_pipe->{read}, $cxxfilt_pipe->{write},
'c++filt');
'c++filt', '--no-strip-underscores',
'--format', 'gnu-v3');
}
my $out = $cxxfilt_pipe->{write};
my $in = $cxxfilt_pipe->{read};