Bug 146845

Summary: jsc-tailcall: LLint, Baseline JIT and DFG should respect the platform's callee-save register conventions
Product: WebKit Reporter: Basile Clement <basile_clement>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Enhancement CC: fpizlo, ggaren, mark.lam, msaboff, ossy
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on: 146849, 146946, 147639, 147747    
Bug Blocks: 146854    

Description Basile Clement 2015-07-10 12:20:18 PDT 
This will allow to remove the register preservation thunk when calling non-FTL code from FTL code, since we will already be correctly saving the callee-save registers we use.
Comment 1 Basile Clement 2015-08-31 18:07:55 PDT 

*** This bug has been marked as a duplicate of bug 148666 ***