[jitrino]does harmony have interprocedural analyses?

[Estelle Liu <ly...@gmail.com>]

Hi,all
I want to try to implement  some interprocedural analysis in Harmony. Has
any interprocedural analysis existed?

-- 
Estelle

Re: [jitrino]does harmony have interprocedural analyses?

[Pavel Ozhdikhin <pa...@gmail.com>]

Estelle,

Egor gave a correct list of passes which are interprocedural. In
general, there are several ways to do interprocedural analysis in JIT
(Jitrino.OPT):

1. Lazy analysis - analyze methods as they are compiled and save this
info for further uses
2. "Managed" lazy analysis - the same as above but you may ask VM to
compile a method out of orter, if you need to have it analyzed
3. Eager analysis - like in inlining, when you analyze methods (either
bytecode or translated internal representation) in one compilation
session.

Thank you,
Pavel

On 26 Apr 2007 14:00:18 +0400, Egor Pasko <eg...@gmail.com> wrote:
> On the 0x2C4 day of Apache Harmony Estelle Liu wrote:
> > Hi,all
> > I want to try to implement  some interprocedural analysis in Harmony. Has
> > any interprocedural analysis existed?
>
> What I know of:
> 1. interprocedurl analysis via inlining
> 2. escape analysis
> 3. lazy exception throwing
>
> --
> Egor Pasko
>
>

Re: [jitrino]does harmony have interprocedural analyses?

[Egor Pasko <eg...@gmail.com>]

On the 0x2C4 day of Apache Harmony Estelle Liu wrote:
> Hi,all
> I want to try to implement  some interprocedural analysis in Harmony. Has
> any interprocedural analysis existed?

What I know of:
1. interprocedurl analysis via inlining 
2. escape analysis
3. lazy exception throwing

-- 
Egor Pasko