4 Commits

Author	SHA1	Message	Date
zra@google.com	df2054dae7	Sets a register aside on x64 for use as a pool-pointer. It is loaded and restored from the code object on Frame entry and exit. All LoadObject calls that can, and many calls and jumps through ExternalLabels now use the pool-pointer. The --compiler-stats flag when running dart2js indicates that code size is reduced ~13%, and more is probably possible. ... R=fschneider@google.com, srdjan@google.com Review URL: https://codereview.chromium.org//22825023 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27295 260f80e4-7a28-3924-810f-c04153c831b5	2013-09-09 15:39:26 +00:00
srdjan@google.com	a696cc5644	Add asserts to catch missing deoptimization info early. ... Review URL: https://codereview.chromium.org//12806007 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20299 260f80e4-7a28-3924-810f-c04153c831b5	2013-03-20 23:26:07 +00:00
regis@google.com	7766ac76d4	Implement leaf runtime call stub on ARM and corresponding call redirection ... in ARM simulator. Implement jump patching on ARM. Add missing ICache flush calls. Review URL: https://codereview.chromium.org//12439005 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19724 260f80e4-7a28-3924-810f-c04153c831b5	2013-03-08 21:16:46 +00:00
srdjan@google.com	04fc29c7e1	Optimize function at its entry instead of at exit. ... The code can be patched if it should not be executed any longer. The code can be now patched at other location than at entry, the requirement is still that patching code does not overwrite an inlined object. Intrinsic methods that do not have a fall through cannot be patched. Review URL: https://codereview.chromium.org//11783066 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16897 260f80e4-7a28-3924-810f-c04153c831b5	2013-01-10 00:28:57 +00:00