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MIPS: Long branch implementation and trampoline improvement.
authorsgjesse@chromium.org <sgjesse@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 28 Jun 2011 07:31:42 +0000 (07:31 +0000)
committersgjesse@chromium.org <sgjesse@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 28 Jun 2011 07:31:42 +0000 (07:31 +0000)
commitb6afa34afa3f34c04aed6c7326edabe3c7617fcc
tree567359850e7ff30df91382ddc0ee01173ce810d5tree | snapshot
parent614e542869e178056909dc1e94665a58f5216cc0commit | diff
MIPS: Long branch implementation and trampoline improvement.

Improve the branch and branch-trampoline mechanism to automatically
use long-jumps when function size grows large. Reduce size of emitted
trampoline pools.

Now passes mozilla regress-80981.js.

BUG=
TEST=

Review URL: http://codereview.chromium.org//7239020
Patch from Paul Lind <plind44@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8433 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/mips/assembler-mips-inl.h diff | blob | history
src/mips/assembler-mips.cc diff | blob | history
src/mips/assembler-mips.h diff | blob | history
src/mips/builtins-mips.cc diff | blob | history
src/mips/constants-mips.h diff | blob | history
src/mips/macro-assembler-mips.cc diff | blob | history
src/mips/macro-assembler-mips.h diff | blob | history
Domain: Web Framework / Web Engine;