A64: Move veneer emission checking in the Assembler.
authoralexandre.rames@arm.com <alexandre.rames@arm.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 4 Mar 2014 15:54:12 +0000 (15:54 +0000)
committeralexandre.rames@arm.com <alexandre.rames@arm.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Tue, 4 Mar 2014 15:54:12 +0000 (15:54 +0000)
commit83c7b60293b55689f2e341107f038b5b836b3183
treecd3ab54d350c52df78e0f34a86eb832b0327ce52
parent827adfe45a38242e5791a8fc1a8ad3da0efba896
A64: Move veneer emission checking in the Assembler.

The previous heuristic would break as a significant amount of code could be
generated without checking for veneer emission.
The veneer emission is now done in the Assembler, in a very similar way to
constant pool emission.

BUG=v8:3177
LOG=N
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/181873002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19661 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/a64/assembler-a64-inl.h
src/a64/assembler-a64.cc
src/a64/assembler-a64.h
src/a64/code-stubs-a64.cc
src/a64/full-codegen-a64.cc
src/a64/lithium-codegen-a64.cc
src/a64/macro-assembler-a64-inl.h
src/a64/macro-assembler-a64.cc
src/a64/macro-assembler-a64.h