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37 Commits

Author SHA1 Message Date
regis@google.com 3711825476 Fix Random_nextState intrinsic on ARM. 
R=zra@google.com

Review URL: https://codereview.chromium.org//18054006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24548 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-27 20:16:53 +00:00
regis@google.com 264d28744f Fix decoding of object pool access in code patching on ARM. 
Fix shift by zero and divide by one on ARM.
Update test status files.

R=zra@google.com

Review URL: https://codereview.chromium.org//16695007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23920 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-12 16:57:06 +00:00
regis@google.com 97a881be10 Enable language tests on SIMARM and mark 14 of them as failing. 
Implement more features on ARM.

R=zra@google.com

Review URL: https://codereview.chromium.org//16244007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23448 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-31 00:38:21 +00:00
regis@google.com 77417c2f49 Implement a few more features on ARM. 
The vm tests byte_array_test and byte_array_optimized_test still fail due to
an inlining bug on ARM.

R=zra@google.com

Review URL: https://codereview.chromium.org//15899010

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23370 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-29 23:12:20 +00:00
zra@google.com e5229295a0 Removes ARM mrc instruction. 
It is a privileged instruction and was only being used in tests
running on the simulator.

R=regis@google.com

Review URL: https://codereview.chromium.org//16194010

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23367 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-29 21:31:27 +00:00
zra@google.com 26fa41d1b1 Implements intrinsics for ARM. 
R=regis@google.com

Review URL: https://codereview.chromium.org//15822008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23311 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-28 22:55:51 +00:00
regis@google.com 53347a3337 Remove stack_frame_<arch>.cc files. 
The architecture specific information is in stack_frame_<arch>.h files.

R=srdjan@google.com

Review URL: https://codereview.chromium.org//14925005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22470 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-07 18:06:21 +00:00
zra@google.com 87ae3bb45f Allows "Hello, world!" to run on ARM hardware. 
Also, enables more vm tests on SIMMIPS.

R=regis@google.com

Review URL: https://codereview.chromium.org//14605006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22344 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-02 22:58:52 +00:00
regis@google.com 76c8e61855 Fix ARM memory addressing mode 3 in assembler. 
Update assembler test.

R=zra@google.com

Review URL: https://codereview.chromium.org//14637013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22285 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-01 21:33:08 +00:00
regis@google.com ad6005e5c4 Support debugger API on ARM. 
Support smull ARM instruction in order to detect 32-bit multiplication overflow.
Enable debugger api tests on ARM.
Enable isolate tests on ARM.
Enable code descriptors tests on ARM.
Enable snapshot tests on ARM.
Enable heap tests on ARM.

Review URL: https://codereview.chromium.org//13983016

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21890 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-23 16:10:22 +00:00
regis@google.com 301c572eea Implement missing features to run Hello world! in checked mode on simulated ARM. 
Review URL: https://codereview.chromium.org//14192032

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21780 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-19 23:21:07 +00:00
regis@google.com 524fbc038b Implement catch on ARM. 
Enabled UnhandledExceptions vm test.
Minor clean up.

Review URL: https://codereview.chromium.org//14362008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21708 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-18 22:19:49 +00:00
regis@google.com b37703989f Implement write barrier on ARM. 
Enable StoreIntoObject and DartEntry vm tests.
Review URL: https://codereview.chromium.org//13638019

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21083 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-08 16:44:39 +00:00
regis@google.com 46a5dbeb26 Support UseDartApi vm test on ARM. 
Review URL: https://codereview.chromium.org//13671004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20981 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-05 16:46:53 +00:00
regis@google.com 05e2ba9540 Support FrameLookup vm test on ARM, requiring among other things: 
Maintain a separate top_exit_frame_info for simulated frames and use it to
verify that longjumps are safe.
Make sure unwinding of scopes works in the presence of a simulator.
Support inline allocation of objects.
Support checking of inline cache and instance calls.
Support subtype test cache.
Support (some) equality checks.
Support for (some) conditional branches.
Support for pool pointer setup in stubs.
Review URL: https://codereview.chromium.org//13502002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20890 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-03 20:17:14 +00:00
regis@google.com b24d57ca66 Support checked mode for VM tests on ARM. 
Review URL: https://codereview.chromium.org//12773008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20623 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-28 17:41:35 +00:00
regis@google.com 0c27ffc6a4 Implement optional parameter handling in ARM vm. 
Enable FindCodeObject test on ARM (production mode only for now).
Make sure the object pool is allocated in the old space.
Some more code cleanup on IA32 and X64 (use named constants).
Review URL: https://codereview.chromium.org//12663024

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20399 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-22 18:30:35 +00:00
regis@google.com 6a701789b9 Decode ic data and arguments descriptor passed in calls on ARM. 
Review URL: https://codereview.chromium.org//12518016

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19827 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-11 23:15:48 +00:00
regis@google.com 7766ac76d4 Implement leaf runtime call stub on ARM and corresponding call redirection 
in ARM simulator.
Implement jump patching on ARM.
Add missing ICache flush calls.
Review URL: https://codereview.chromium.org//12439005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19724 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-08 21:16:46 +00:00
regis@google.com b95087eb73 Implement native call stub on ARM and native call redirection in ARM simulator. 
Pass PatchStaticCall test.
Review URL: https://codereview.chromium.org//12629004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19704 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-08 18:22:14 +00:00
regis@google.com bb71e75ade Clean up ARM assembly code loading and storing from/to a large offset. 
Make use of vldm and vstm ARM instructions.
Implement ARM stub printing stop message.
Review URL: https://codereview.chromium.org//12481007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19571 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-06 18:49:38 +00:00
zra@google.com 31da7d6c55 Adds muls, sdiv, udiv instructions to ARM simulator, assembler, disassembler 
Review URL: https://codereview.chromium.org//12459005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19511 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-05 19:53:43 +00:00
zra@google.com c9c0881ac7 Adds mrc instruction to arm simulator, assembler, disassembler. 
This instruction will be used to query an arm processor to
determine whether it supports the sdiv and udiv instructions.

Also adds a flag --sim_has_int_div to the arm simulator,
which changes the result of the mrc instruction so we can
test both ways.
Review URL: https://codereview.chromium.org//12378080

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19439 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-05 01:03:22 +00:00
regis@google.com 1b274ff2cf Remove the barely used macro assemblers after merging their contents to the base 
assemblers.
Review URL: https://codereview.chromium.org//12398029

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19434 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-05 00:04:32 +00:00
regis@google.com a879bba2ff Second codegen test passing on ARM (simulated). 
This required support on ARM for:
- compilation of static calls
- patching of static calls
- stub to call into runtime
- redirection support for calls from simulator to host runtime
- stack frame iteration
Review URL: https://codereview.chromium.org//12381034

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19405 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-04 18:08:38 +00:00
zra@google.com 767b8ec8fc Adds vstm, vldm to ARM simulator, assembler, disassembler 
Review URL: https://codereview.chromium.org//12390039

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19404 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-04 17:45:38 +00:00
regis@google.com 3b374ead4b Compile and simulate first dart function on arm generated from ast. 
Review URL: https://codereview.chromium.org//12335102

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19152 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-27 17:13:51 +00:00
zra@google.com 0ce264e8fc Implements shifted offset register addressing mode for arm. 
Review URL: https://codereview.chromium.org//12321149

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19102 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-27 00:35:57 +00:00
zra@google.com ddb1f60210 Adds ARM arm assembler tests. 
Review URL: https://codereview.chromium.org//12340006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18844 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-21 18:36:34 +00:00
regis@google.com 8c44be4313 Add support for object pool that will be used on ARM and MIPS architectures. 
Modify code patching infrastructure to accept code object, which is necessary to
get to the object pool containing patchable target addresses.
Modify assembler test infrastructure to provide associated code object.
Review URL: https://codereview.chromium.org//12260026

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18604 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-15 23:55:31 +00:00
regis@google.com 5675b85979 Generate first ARM assembler test and execute (simulate) it. 
RFC: First draft showing how generated ARM code accesses GC'ed objects and
accesses patched call targets.
Review URL: https://codereview.chromium.org//12224024

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18200 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-07 00:55:47 +00:00
regis@google.com 4ac3d21c08 Initial revision of ARM assembler. 
Object references and calls, as well as their fixups, are still unimplemented.
Review URL: https://codereview.chromium.org//12090034

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17775 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-29 16:46:10 +00:00
regis@google.com 912194a756 Fix vm code base so that it can be built for --arch=simarm (no snapshot yet). 
Review URL: https://codereview.chromium.org//11956004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17246 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-18 00:34:20 +00:00
vegorov@google.com 132bdc6bfb Support VTune's JIT interface. 
R=iposva@google.com
BUG=

Review URL: https://codereview.chromium.org//11412106

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15517 260f80e4-7a28-3924-810f-c04153c831b5
 2012-11-29 13:54:06 +00:00
asiva@google.com f05e3736d8 Fix issue 1968, replace usage of inline 'asm' constructs in 'stack alignment', 'jump to exception handler' and 'jump to error handler' code with calls to appropriate stubs. 
Review URL: https://chromiumcodereview.appspot.com//10664004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@9071 260f80e4-7a28-3924-810f-c04153c831b5
 2012-06-25 17:35:20 +00:00
sgjesse@google.com bf67f24098 Move assert.h/assert.cc from runtime/vm to runtime/platform 
The purpose of this change is twofold:

1. Source in the bin directory can now use the same assertions as
   source in the vm directory. The ASSERT macro used by the code
   in runtime/bin was just defined to use assert from the standard
   C library.
2. Moving other implementation parts from runtime/vm to
   runtime/platform (e.g. classes Monitor and Mutex) for sharing
   between runtime/bin and runtime/vm will be easier as these
   implementations rely on these assertion macros.

Created two gypi files for the platform directory. One for the
headers and one for the source. The source one is only included
when building the VM library and will be present in libdart.a
when the dart executable is linked.

All the code for asserts is still in the dart namespace.

Also re-arranged the order of includes to be alphabetically in
the files touched.

R=ager@google.com, iposva@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9189003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3335 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-16 12:28:10 +00:00
dgrove@google.com 4c0f559d23 Initial checkin. 
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15 260f80e4-7a28-3924-810f-c04153c831b5
 2011-10-05 05:20:07 +00:00