subject:"\[PATCH\] shrink\-wrap\: Fix thinko \(PR68520\)"

Re: [PATCH] shrink-wrap: Fix thinko (PR68520)

2015-11-24 Thread Bernd Schmidt

On 11/24/2015 07:13 PM, Segher Boessenkool wrote: PR rtl-optimization/68520 * shrink-wrap.c (try_shrink_wrapping): Don't push a block to VEC if its bit was already set in BB_WITH. Ok. Bernd

[PATCH] shrink-wrap: Fix thinko (PR68520)

2015-11-24 Thread Segher Boessenkool

Part of the shrink-wrapping algorithm has this comment: /* Now see if we can put the prologue at the start of PRO. Putting it there might require duplicating a block that cannot be duplicated, or in some cases we cannot insert the prologue there at all. If PRO wont't do, try aga