[PATCH] fix pr30841 part 2, df bug (mainline only)

Ian Lance Taylor iant@google.com
Sat Mar 17 02:58:00 GMT 2007


Paolo Bonzini <paolo.bonzini@lu.unisi.ch> writes:

> 2007-02-22  Paolo Bonzini  <bonzini@gnu.org>
> 
> 	* df-problems.c (df_ru_local_compute, df_rd_local_compute, df_chain_alloc):
> 	Call df_reorganize_refs unconditionally.
> 	* df-scan.c (df_rescan_blocks, df_reorganize_refs): Change refs_organized to
> 	refs_organized_size.
> 	(df_ref_create_structure): Use refs_organized_size instead of bitmap_size
> 	if refs had been organized, and keep refs_organized_size up-to-date.
> 	* df.h (struct df_ref_info): Change refs_organized to refs_organized_size.
> 	(DF_DEFS_SIZE, DF_USES_SIZE): Use refs_organized_size instead of bitmap_size.

This is OK.

Thanks.

Is this a problem on 4.2 branch?

Ian



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