2 Commits

Author	SHA1	Message	Date
jarin@chromium.org	a668cd6fc8	Context deoptimization and removal of the deoptimization block in Turbofan ... This adds context deoptimization to Turbofan and Crankshaft (also submitted separately as https://codereview.chromium.org/515723004/). The second patchset removes the deoptimization/continuation block from calls. BUG= R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/522873002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-09-01 09:31:14 +00:00
sgjesse@chromium.org	81df4a42e4	Support for precise stepping in functions compiled before debugging was started (step 1) ... This change will ensure that all non-optimized code will be compiled with debug break slots when debugging is initiated. This is handled by scanning the heap for non-optimized functions without debug break slots and setting their code to be lazy recomplied. When the lazy recompilation happens the code will ge generated with debug break slots (if debugging is still active at that point in time). R=svenpanne@chromium.org Currently this is only implemented for functions which do not have activations on the stack. BUG= TEST= Review URL: http://codereview.chromium.org//7839030 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2011-09-13 08:31:21 +00:00