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deps/v8/tools/mac-nm
19 строк
807 B
Michaël Zasso
deps: update V8 to 10.7.193.13
11 окт 2022, 08:24
Не верифицирован
11 окт 2022, 08:24
6bd756d
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#!/bin/sh # This script is a wrapper for OS X nm(1) tool. nm(1) perform C++ function # names demangling, so we're piping its output to c++filt(1) tool which does it. # But c++filt(1) comes with XCode (as a part of GNU binutils), so it doesn't # guaranteed to exist on a system. # # An alternative approach is to perform demangling in tick processor, but # for GNU C++ ABI this is a complex process (see cp-demangle.c sources), and # can't be done partially, because term boundaries are plain text symbols, such # as 'N', 'E', so one can't just do a search through a function name, it really # needs to be parsed, which requires a lot of knowledge to be coded in. if [ "`which c++filt`" == "" ]; then nm "$@" else nm "$@" | sed -n "s/\([0-9a-fA-F]\{8,16\}\) [iItT] \(.*\)/\\1 \\2/p"\ | c++filt fi