NEW 172358
[DFG] Convert GetByVal(..., String:"499") to GetByVal(..., Int32:499) 
https://bugs.webkit.org/show_bug.cgi?id=172358
Summary [DFG] Convert GetByVal(..., String:"499") to GetByVal(..., Int32:499)
Yusuke Suzuki
Reported 2017-05-19 06:26:40 PDT
If we can identify the constant values in DFG, we have a chance to convert GetByVal(..., String) to GetByVal(..., Int32). If we do that, we have a chance to emit IC in DFG layer, and it is beneficial for FTL layer!
Attachments
Add attachment proposed patch, testcase, etc.
Note You need to log in before you can comment on or make changes to this bug.