The preprocessor defines check for v5t and v5te. This patch adds v7 and v7-a which provide support for -march=armv7 and -mcpu=cortex-a8 respectively. This is to support my work compiling chromium on arm, see http://crbug.com/12028 http://codereview.chromium.org/115509 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
the stack on exit to C. Review URL: http://codereview.chromium.org/115256 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Move ia32 and arm specific files to subdirectories to make it easier to add more backends. Review URL: http://codereview.chromium.org/92068 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1782 ce2b1a6d-e550-0410-aec6-3dcde31c8c00