Re: [patch] Make bitmap_head smaller again

2012-12-13 Thread Richard Biener
On Wed, Dec 12, 2012 at 6:43 PM, Steven Bosscher wrote: > Hello, > > This patch fixes a regression in the size of bitmap_head that resulted > from the removal of all the #ifdef GATHER_STATISTICS tests. > > Instead of a pointer to a descriptor, this patch gives each bitmap an > integer that is the

[patch] Make bitmap_head smaller again

2012-12-12 Thread Steven Bosscher
Hello, This patch fixes a regression in the size of bitmap_head that resulted from the removal of all the #ifdef GATHER_STATISTICS tests. Instead of a pointer to a descriptor, this patch gives each bitmap an integer that is the index of the bitmap_descriptor. Bootstrapped&tested on powerpc64-unk