Re: [webkit-dev] want to port JIT to MIPS - JIT reg usage clean up?

2009-02-27 Thread x yz
Gavin, Thanks for correct me, see my comments below with >>: --- On Sat, 2/28/09, Gavin Barraclough wrote: > From: Gavin Barraclough > Subject: Re: [webkit-dev] want to port JIT to MIPS - JIT reg usage clean up? > To: "WebKit Development" > Date: Saturday, Febr

Re: [webkit-dev] want to port JIT to MIPS - JIT reg usage clean up?

2009-02-27 Thread Gavin Barraclough
On Feb 27, 2009, at 4:55 PM, x yz wrote: The regTx seems to be working registers here, yet their definition are regparm(3) registers for function arugments. Such usage would cause conflict on other platforms. May I suggest that we use individual defined set of regs for func i/o argument and

Re: [webkit-dev] want to port JIT to MIPS - JIT reg usage clean up?

2009-02-27 Thread x yz
Hi, Still in JITPropertyAccess.cpp, may I expect some clean up on reg usage to easy porting? loadPtr(Address(regT2, FIELD_OFFSET(Structure, m_prototype)), regT2); } successCases.link(this); Call callTarget; // emit a call only if storage realloc is needed if (trans