Mangled: Fix an 'unused variable' warning on GNU/Linux
authorDavid Majnemer <david.majnemer@gmail.com>
Tue, 22 Jul 2014 20:36:37 +0000 (20:36 +0000)
committerDavid Majnemer <david.majnemer@gmail.com>
Tue, 22 Jul 2014 20:36:37 +0000 (20:36 +0000)
commitfba933f94b490cf7f4cfefe0e13f1df972b54473
treed5db12b3f21531199745fdd10d12978854e38d84
parentc3ad3bab619190c2da841f245557bf79f9c845b7
Mangled: Fix an 'unused variable' warning on GNU/Linux

Platforms which don't use LLDB's built-in demangler don't use the
'mangled_length' variable.  Instead, replace it's only use by an
expression it is equivalent to.

Differential Revision: http://reviews.llvm.org/D4625

llvm-svn: 213681
lldb/source/Core/Mangled.cpp