• mark.lam@apple.com's avatar
    Fix LLINT_C_LOOP build for Win64. · f60b15bd
    mark.lam@apple.com authored
    https://bugs.webkit.org/show_bug.cgi?id=125186.
    
    Reviewed by Michael Saboff.
    
    * JavaScriptCore.vcxproj/JavaScriptCore.vcxproj:
    * JavaScriptCore.vcxproj/JavaScriptCore.vcxproj.filters:
    * jit/JITOperationsMSVC64.cpp: Added.
    (JSC::getHostCallReturnValueWithExecState):
    - Win64 will build JITStubMSVC64.asm even when !ENABLE(JIT). This results
      in a linkage error due to a missing getHostCallReturnValueWithExecState().
      So, we add a stub getHostCallReturnValueWithExecState() here to satisfy
      that linkage. This function will never be called.
      The alternative to providing such a stub is to make the MSVC project
      recognize if the JIT is enabled or not, and exclude JITStubMSVC64.asm
      if it's not enabled. We don't currently set ENABLE(JIT) via the MSVC
      project and the work to do that is too much trouble for what we're trying
      to achieve here. So, we're opting for this simpler workaround instead.
    
    * llint/LowLevelInterpreter.asm:
    * llint/LowLevelInterpreter.cpp:
    (JSC::CLoop::execute):
    - Don't build callToJavaScript if we're building the C loop. Otherwise,
      the C loop won't build if !ENABLE(COMPUTE_GOTO_OPCODES). 
    
    
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@160062 268f45cc-cd09-0410-ab3c-d52691b4dbfc
    f60b15bd
ChangeLog 348 KB