Improved handling for heap numbers that convert to integers that do not fit in 64-bits. Test case extended. Please take another look.
On Fri, Feb 20, 2009 at 12:43 PM, <[email protected]> wrote: > Reviewers: Mads Ager, > > Description: > Improve generated code for non-smi bit operations by > converting the operands to 32-bit ints directly in the > machine code stub instead of just checking if the heap > numbers really just represent 32-bit ints and going > through the runtime system in that case. > > Please review this at http://codereview.chromium.org/21536 > > SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/ > > Affected files: > M src/assembler-ia32.h > M src/assembler-ia32.cc > M src/codegen-ia32.cc > > > --~--~---------~--~----~------------~-------~--~----~ v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev -~----------~----~----~----~------~----~------~--~---
