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Re: [PATCH] Remove unused #include "vec.h" from hash-table.h
- From: Bernhard Reutner-Fischer <rep dot dot dot nop at gmail dot com>
- To: "Christian Biesinger via gcc-patches" <gcc-patches at gcc dot gnu dot org>
- Cc: Christian Biesinger <cbiesinger at google dot com>, Christian Biesinger <cbiesinger at chromium dot org>, Bernhard Reutner-Fischer <rep dot dot dot nop at gmail dot com>
- Date: Tue, 24 Sep 2019 07:44:10 +0200
- Subject: Re: [PATCH] Remove unused #include "vec.h" from hash-table.h
- References: <20190923195219.36200-1-cbiesinger@google.com>
On Mon, 23 Sep 2019 14:52:19 -0500
"Christian Biesinger via gcc-patches" <gcc-patches@gcc.gnu.org> wrote:
> From: Christian Biesinger <cbiesinger@chromium.org>
>
> Removes an unused include as a cleanup. Requires updating
> lots of files who previously relied on this transitive include.
Note that we have a tool to help prune unused includes, somewhere.
It's usually run late in stage1, not sure when we did that last time
though..
>
> I have only been able to test this on x86_64 because I failed
> at building a cross compiler.
contrib/config-list.mk is supposed help verify this. I suggest to read the top 2 comment blocks.
you'll probably send up with something along the lines of
make -f ../../gcc-trunk/contrib/config-list.mk \
GCC_SRC_DIR=your-abs-path-to-gcc \
host_options='your stuff here'
HTH,