[Bug bootstrap/40597] Powerpc bootstrap is broken due to changes in expmed.c

2009-07-23 Thread paolo dot bonzini at gmail dot com
--- Comment #34 from paolo dot bonzini at gmail dot com 2009-07-23 22:52 --- Subject: Re: Powerpc bootstrap is broken due to changes in expmed.c On 07/23/2009 02:37 PM, krebbel at gcc dot gnu dot org wrote: > In emit_store_flag the following code now invokes emit_store_fla

[Bug rtl-optimization/33928] [4.3/4.4/4.5 Regression] 30% performance slowdown in floating-point code caused by r118475

2009-06-15 Thread paolo dot bonzini at gmail dot com
--- Comment #99 from paolo dot bonzini at gmail dot com 2009-06-15 16:20 --- Subject: Re: [4.3/4.4/4.5 Regression] 30% performance slowdown in floating-point code caused by r118475 > First, I've applied your patches to speed up computing DF to my tree; do you > want th