Reland initial bits of "Implement correct OS and CC detection."
authorbmeurer@chromium.org <bmeurer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 30 Jul 2013 10:36:58 +0000 (10:36 +0000)
committerbmeurer@chromium.org <bmeurer@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 30 Jul 2013 10:36:58 +0000 (10:36 +0000)
commita59d3ba9777730c9754f68ad44bf4774d9489154
tree6b200424f7ac9350135fff030b70dfcfedd44d47
parent82e4ba6f70531d0fc2902608bdad76ce85cfdbe3
Reland initial bits of "Implement correct OS and CC detection."

This adds the OS and CC detection and cleans up the globals.h to
some degree. It also places all of the C++11 feature detection into
globals.h.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/21223003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/checks.h
src/globals.h
src/ia32/macro-assembler-ia32.cc