art/.gitignore, branch cm-13.0

Remove old build options from .gitignore

2015-03-04T00:04:42+00:00

Change-Id: I1f1eaef57e3a3b4109cc6b312ecfa429d7797b92

Remove ART_SMALL_MODE ifdefs.

2015-03-03T02:29:58+00:00

WITH_ART_SMART_MODE now sets --compiler-filter options instead.
Has a corresponding change to /build

Bug: 19460766
Change-Id: I295ebbd49caa5341834141f7c2bbf8df830131ed

Revert "Revert "Add JIT""

2015-02-24T18:47:02+00:00

Added missing EntryPointToCodePointer.

This reverts commit a5ca888d715cd0c6c421313211caa1928be3e399.

Change-Id: Ia74df0ef3a7babbdcb0466fd24da28e304e3f5af

Revert "Add JIT"

2015-02-24T08:10:57+00:00

Sorry, run-test crashes on target:
0-05 12:15:51.633 I/DEBUG   (27995): Abort message: 'art/runtime/mirror/art_method.cc:349] Check failed: PcIsWithinQuickCode(reinterpret_cast(code), pc) java.lang.Throwable java.lang.Throwable.fillInStackTrace() pc=71e3366b code=0x71e3362d size=ad000000'
10-05 12:15:51.633 I/DEBUG   (27995):     r0 00000000  r1 0000542b  r2 00000006  r3 00000000
10-05 12:15:51.633 I/DEBUG   (27995):     r4 00000006  r5 b6f9addc  r6 00000002  r7 0000010c
10-05 12:15:51.633 I/DEBUG   (27995):     r8 b63fe1e8  r9 be8e1418  sl b6427400  fp b63fcce0
10-05 12:15:51.633 I/DEBUG   (27995):     ip 0000542b  sp be8e1358  lr b6e9a27b  pc b6e9c280  cpsr 40070010
10-05 12:15:51.633 I/DEBUG   (27995): 

Bug: 17950037
This reverts commit 2535abe7d1fcdd0e6aca782b1f1932a703ed50a4.

Change-Id: I6f88849bc6f2befed0c0aaa0b7b2a08c967a83c3

Add JIT

2015-02-24T00:45:49+00:00

Currently disabled by default unless -Xjit is passed in.

The proposed JIT is a method JIT which works by utilizing interpreter
instrumentation to request compilation of hot methods async during
runtime.

JIT options:
-Xjit / -Xnojit
-Xjitcodecachesize:N
-Xjitthreshold:integervalue

The JIT has a shared copy of a compiler driver which is accessed
by worker threads to compile individual methods.

Added JIT code cache and data cache, currently sized at 2 MB
capacity by default. Most apps will only fill a small fraction of
this cache however.

Added support to the compiler for compiling interpreter quickened
byte codes.

Added test target ART_TEST_JIT=TRUE and --jit for run-test.

TODO:
Clean up code cache.
Delete compiled methods after they are added to code cache.
Add more optimizations related to runtime checks e.g. direct pointers
for invokes.
Add method recompilation.
Move instrumentation to DexFile to improve performance and reduce
memory usage.

Bug: 17950037

Change-Id: Ifa5b2684a2d5059ec5a5210733900aafa3c51bca

Added support for SEA IR.

2013-06-25T20:12:53+00:00

- Modified makefile to take the existance of SEA_IR_ART
  file to mean "switch to sea ir mode".
- Switching SEA IR mode on leads to the new compiler being
  fed the fibonacci methods only, if they are used as input.
- Added partial support for the control flow subgraph of
  the SEA IR (instruction nodes and region nodes for
  conditional and unconditional branches).

Change-Id: I29020b8e2df5a00fde75715c3683cc25038589f4

Conflicts:
	src/compiler/driver/compiler_driver.cc

Beginning of LLVM backend for ART.

2012-02-15T07:46:16+00:00

Change-Id: I03466aed94670ac72d489ebc6e34d7ee1c9c857e