6beced4c017826f7c449f12fac7fa42403657f2b - platform/art

commit	6beced4c017826f7c449f12fac7fa42403657f2b	[log] [tgz]
author	Mathieu Chartier <mathieuc@google.com>	Tue Nov 15 15:51:31 2016 -0800
committer	Mathieu Chartier <mathieuc@google.com>	Wed Nov 16 10:41:40 2016 -0800
tree	f53614eeeaa92be9a7398e262d9440f59e3384a5
parent	e89667815b9d0a1eacb91678fed2a7518bb07cc2 [diff]

Change iftable to never be null

Simplifies code generation by removing a null check. The null case
is rare.

Ritzperf code size: 13107624 -> 13095336

Also addressed comments from previous CL.

Bug: 32577579

Test: test-art-host, run ritzperf both with CC

Change-Id: I2b31e800867112869d7f0643e16c08826296979e

compiler/elf_builder.h[diff]
compiler/optimizing/code_generator_arm.cc[diff]
compiler/optimizing/code_generator_arm64.cc[diff]
compiler/optimizing/code_generator_arm_vixl.cc[diff]
compiler/optimizing/code_generator_x86.cc[diff]
compiler/optimizing/code_generator_x86_64.cc[diff]
compiler/utils/arm/jni_macro_assembler_arm_vixl.cc[diff]
oatdump/oatdump.cc[diff]
patchoat/patchoat.cc[diff]
runtime/arch/arm/entrypoints_init_arm.cc[diff]
runtime/class_linker-inl.h[diff]
runtime/class_linker.cc[diff]
runtime/class_linker_test.cc[diff]
runtime/class_table.h[diff]
runtime/gc/space/image_space.cc[diff]
runtime/interpreter/interpreter_common.cc[diff]
runtime/interpreter/unstarted_runtime.cc[diff]
runtime/jit/jit.cc[diff]
runtime/mirror/class-inl.h[diff]
runtime/oat.h[diff]
test/530-checker-loops3/src/Main.java[diff]
test/586-checker-null-array-get/src/Main.java[diff]
test/611-checker-simplify-if/src/Main.java[diff]

23 files changed

tree: f53614eeeaa92be9a7398e262d9440f59e3384a5