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Re: Should --enable-checking=yes,rtl work on 32-bit hosts?
- From: Richard Biener <richard dot guenther at gmail dot com>
- To: "H.J. Lu" <hjl dot tools at gmail dot com>
- Cc: GCC Development <gcc at gcc dot gnu dot org>
- Date: Tue, 15 Aug 2017 13:18:30 +0200
- Subject: Re: Should --enable-checking=yes,rtl work on 32-bit hosts?
- Authentication-results: sourceware.org; auth=none
- References: <CAMe9rOqzi6KfKC6KA72aOp3f7k6mncm=i1Nt1gTzPdLrHyxETw@mail.gmail.com>
On Mon, Aug 14, 2017 at 5:23 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> For GCC 8, when --enable-checking=yes,rtl is used with x32 GCC,
> I got
>
> cc1plus: out of memory allocating 56137200 bytes after a total of
> 3139436544 bytes
> make[5]: *** [Makefile:1104: insn-extract.o] Error 1
> make[5]: *** Waiting for unfinished jobs....
>
> gcc-7-branch is OK. Is this expected?
I suppose not. Who allocates all the memory?
Richard.
> --
> H.J.