[lto][patch] Don't compress the IL symbol table
Diego Novillo
dnovillo@google.com
Thu Oct 1 13:07:00 GMT 2009
On Wed, Sep 30, 2009 at 19:14, Rafael Espindola <espindola@google.com> wrote:
> The plugin doesn't expect the symbol table to be compressed. This
> patch disables compression for the section used to store the IL symbol
> table. It would also be possible to change the plugin so that it could
> read compressed symbol tables, but it is probably better to keep it
> simpler.
Agreed. If size becomes a problem, we can revisit later.
> 2009-09-30 Rafael Avila de Espindola <espindola@google.com>
>
> * lto-opts.c (lto_write_options): Update call to lto_begin_section.
> * lto-section-out.c (lto_begin_section): Add a compress argument.
> Update all callers.
> (produce_symtab): Don't compress.
> * lto-section-out.h (lto_begin_section): Add a compress argument.
Watch for line lengths.
> @@ -168,7 +168,7 @@ static struct lto_compression_stream *compression_stream = NULL;
> /* Begin a new output section named NAME. */
>
> void
> -lto_begin_section (const char *name)
> +lto_begin_section (const char *name, bool compress)
Document new parameter.
OK with that change.
Diego.
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