1379520 - js/src/jit/IonCode.h:742:17: error: private field 'name_' is not used [-Werror,-Wunused-private-field]

Status: RESOLVED DUPLICATE of bug 1396862

(Core :: JavaScript Engine: JIT, defect)

Description

[Jan Beich]

$ c++ -v
FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0)
Target: armv6-unknown-freebsd11.1-gnueabihf
Thread model: posix
InstalledDir: /usr/bin

$ pkg install autoconf213 gmake python27
$ cd js/src/
$ autoconf-2.13
$ ./configure --disable-jemalloc --enable-warnings-as-errors
$ gmake
[...]
In file included from objdir/js/src/Unified_cpp_js_src13.cpp:2:
In file included from js/src/jit/FoldLinearArithConstants.cpp:7:
In file included from js/src/jit/FoldLinearArithConstants.h:10:
In file included from js/src/jit/MIR.h:22:
In file included from js/src/jit/BaselineIC.h:12:
In file included from js/src/jscntxt.h:21:
In file included from js/src/vm/Runtime.h:23:
In file included from js/src/jsscript.h:25:
js/src/jit/IonCode.h:742:17: error: private field 'name_' is not used
      [-Werror,-Wunused-private-field]
    const char* name_;
                ^
1 error generated.

Comment 1

[Jan Beich]

Regular Firefox build is also affected since bug 1323115.
http://thunderx1.nyi.freebsd.org/data/110arm64-default/444857/logs/firefox-54.0.1_1,1.log

Comment 2

[Ted Campbell [:tcampbell]]

This is now fixed by Bug 1396862.