[PATCH 5/6] Remove dead code
Steven Bosscher
stevenb.gcc@gmail.com
Sat Jun 14 20:17:00 GMT 2014
On Sat, Jun 14, 2014 at 9:48 PM, Richard Sandiford wrote:
> This patch removes some dead code that would otherwise need to be
> changed in the final patch.
These functions were intended to allow passes to update DF info
manually. That never was a very practical idea, apparently.
> gcc/
> * df.h (df_ref_create, df_ref_remove): Delete.
> * df-scan.c (df_ref_create, df_ref_compress_rec): Likewise.
> (df_ref_remove): Likewise.
OK.
Ciao!
Steven
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