-
sgjesse@chromium.org authored
Having a string add stub which can handle a string in just one of the arguments is essencial for the type recording binary operation stub when expecting strings. Otherwise string added with e.g. smi will always call the runtime for a type transition which will be back to the same types as the transition code keeps it in string arguments when one argument is a string. This fixes the regression (especially Delta Blue) caused by replacing the generic binary operation stub with the type recording binary operation stub in the ARM lithium code generator. Review URL: http://codereview.chromium.org/6551008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2ab5691a