On 16 Jul 2007 13:05:18 +0400, Egor Pasko <[EMAIL PROTECTED]> wrote:
On the 0x315 day of Apache Harmony Pamela Yuan wrote: > hi, all > I find that struct IRBuilderFlags in IRBuilderFlags.h has been > modified in the latest version of JIT, the isBCMapinfoRequired field > and fullBcMap field > don't exist . > I once completed a algorithm which realized HIR to BC. Ha! I wonder why you did not publish it.. (or I missed something?) > but my work > needs to use the two fileds .Now it can't work with the latest > version.I want to know if there are some other methods to realize > HIR2BC? That's HARMONY-2114 by Mikhail Fursov. The basic idea is that we _always_ want bytecode mapping enabled. Feel free to ask questions in the JIRA. And that would be really great if you look at the patch and give comments on it.
Yes, itis right. Now Jitrino.OPT tries to maintain full BC-map regardless of options. It does not cost performance and reduces code size and number of possible configurations to test. Today all insts that 'canThrow' must have bc-mapping. All label insts are also have it. -- Mikhail Fursov
