Re: [2/7] Add new type promotion pass

2015-10-15 Thread Richard Henderson
On 10/15/2015 04:51 PM, Kugan wrote: +generation of subreg in RTL, that intern results in removal of s/intern/in turn/ r~

Re: [2/7] Add new type promotion pass

2015-10-14 Thread Kugan
On 07/09/15 12:56, Kugan wrote: > > This pass applies type promotion to SSA names in the function and > inserts appropriate truncations to preserve the semantics. Idea of this > pass is to promote operations such a way that we can minimize generation > of subreg in RTL, that intern results in r

[2/7] Add new type promotion pass

2015-09-06 Thread Kugan
This pass applies type promotion to SSA names in the function and inserts appropriate truncations to preserve the semantics. Idea of this pass is to promote operations such a way that we can minimize generation of subreg in RTL, that intern results in removal of redundant zero/sign extensions. g