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Re: [PATCH] Fix inclusion of cxxabi_forced.h in dynamic_bitset

From: Paolo Carlini <paolo dot carlini at oracle dot com>
To: Joe Seymour <jseymour at codesourcery dot com>
Cc: gcc-patches at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org
Date: Sat, 06 Oct 2012 02:50:09 +0200
Subject: Re: [PATCH] Fix inclusion of cxxabi_forced.h in dynamic_bitset
References: <506F7C3C.7080607@codesourcery.com>

On 10/06/2012 02:33 AM, Joe Seymour wrote:

I'm seeing tr2/headers/all.cc fail in the libstdc++ testsuite:

In file included from
src/gcc-mainline/libstdc++-v3/testsuite/tr2/headers/all.cc:22:0:
/scratch/jseymour/mainline/i686-pc-linux-gnu/install/opt/codesourcery/include/c++/4.8.0/tr2/dynamic_bitset:42:27:
fatal error: cxxabi_forced.h: No such file or directory
  #include <cxxabi_forced.h>
                            ^
compilation terminated.

From libstdc++-v3/libsupc++/Makefile.am:

bits_HEADERS = \
        atomic_lockfree_defines.h cxxabi_forced.h \
        exception_defines.h exception_ptr.h hash_bytes.h nested_exception.h

Looking at how other headers in that list are treated, I believe it is the
include of cxxabi_forced.h in dynamic_bitset at fault. This patch corrects it.

I'm pretty sure you are right. Any idea why the test isn't failing for anybody else?

Paolo.

Follow-Ups:
- Re: [PATCH] Fix inclusion of cxxabi_forced.h in dynamic_bitset
  - From: Joe Seymour

References:
- [PATCH] Fix inclusion of cxxabi_forced.h in dynamic_bitset
  - From: Joe Seymour

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