Bug 137283

Summary: Fix a type check bug for op_profile_type in 64-bit baseline JIT
Product: WebKit Reporter: Saam Barati <saam>
Component: JavaScriptCoreAssignee: Saam Barati <saam>
Status: RESOLVED INVALID    
Severity: Normal CC: fpizlo, ggaren
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   

Description Saam Barati 2014-09-30 19:52:50 PDT 
op_profile_type will successfully pass a type check compiled for TypeNumber when the argument is actually an integer. 
Currently, we want the type profiler to specifically capture that this has been an Int, but maybe in the future
it's worth getting more lossy about this kinda thing.
Comment 1 Saam Barati 2014-10-01 01:17:37 PDT 
Now, TypeNumber is now assumed to be Integer || Double, not just Double, which makes fixing this irrelevant.