4 Commits

Author	SHA1	Message	Date
neis	9334308a12	Rename %_IsSpecObject to %_IsJSReceiver. ... This depends on issue 1476403004. R=bmeurer@chromium.org BUG= Review URL: https://codereview.chromium.org/1479293002 Cr-Commit-Position: refs/heads/master@{#32401}	2015-11-30 11:56:45 +00:00
bmeurer	b4c7399464	[runtime] Remove the redundant %_IsObject intrinsic. ... %_IsObject(foo) is equivalent to typeof foo === 'object' and has exactly the same optimizations, so there's zero need for %_IsObject in our code base. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/1313903003 Cr-Commit-Position: refs/heads/master@{#30380}	2015-08-26 11:28:06 +00:00
yangguo@chromium.org	e25d51cc85	Fix constant folding of %_IsMinusZero. ... R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/190793015 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-10 15:06:54 +00:00
yangguo@chromium.org	78d23e5662	Implement KnownSuccessor method to some control instructions. ... R=jkummerow@chromium.org BUG=v8:3118 LOG=N Review URL: https://codereview.chromium.org/174863002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19759 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2014-03-10 14:50:01 +00:00