Reviewers: Erik Corry,
Description:
ARM: Pass arguments to keyed store IC in registers
The calling convention for keyed store IC on ARM is changed to receive the
arguments value, key and receiver in registers r0, r1 and r2 instead of on
the
stack. When calling keyed store IC with a virtual frame the arguments are
passed
through the virtual frame and consumed by the call.
Changed the register usage in the IC code to postpone spilling the registers
holding value, key and receiver to the stack until making a call into the
runtime system.
Runs all the tests with:
--special-command="@ --nofull-compiler"
--special-command="@ --always-full-compiler"
--special-command="@ --noenable-vfp3"
Please review this at http://codereview.chromium.org/2116003/show
SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/
Affected files:
M src/arm/codegen-arm.h
M src/arm/codegen-arm.cc
M src/arm/debug-arm.cc
M src/arm/full-codegen-arm.cc
M src/arm/ic-arm.cc
M src/arm/stub-cache-arm.cc
M src/arm/virtual-frame-arm.h
M src/arm/virtual-frame-arm.cc
--
v8-dev mailing list
[email protected]
http://groups.google.com/group/v8-dev
