[PATCH 1/9] print_rtx: implement support for reuse IDs (v2)

[Jeff Law]

On 11/11/2016 02:15 PM, David Malcolm wrote:
> Posted earlier here:
>   https://gcc.gnu.org/ml/gcc-patches/2016-11/msg00651.html
> Link to earlier discussion:
>   https://gcc.gnu.org/ml/gcc-patches/2016-10/msg01801.html
>
> This version:
> - eliminates the rtx_reuse_manager singleton
> - eliminates print-rtl-reuse.h, moving class rtx_reuse_manager into
> print-rtl.h and print-rtl.c
> - fixes the formatting issues you noted in the earlier patch
Can you repost just those pieces that still need review?  I know various 
bits have been approved and various bits have iterated.  Just want to 
see what's really still outstanding.

Thanks,
jeff