| 9a9331faeba996d6c85e6e2a6355ccfc22c6cab6 |
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09-Dec-2016 |
Rodolph Perfetta <rodolph.perfetta@arm.com> |
Allow conditional inclusion of A32, T32 and A64.
The 'target_arch' option has been replace by 'target' which can be any
combination of aarch32, aarch64, a32, t32, a64.
Change-Id: Id5cd052276747cd718551f562b74f79443b91869
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| cb6592f4b00347a84f9d7638473f0af8f1b6b1dd |
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08-Dec-2016 |
Georgia Kouveli <georgia.kouveli@arm.com> |
Close the UseScratchRegisterScope in the right place.
Change-Id: I97b37a24730e3d8f5b771712e7b5a780f481ead4
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 4cb13e841305b38acbd8195b1c511d59c91ec8d9 |
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08-Dec-2016 |
Georgia Kouveli <georgia.kouveli@arm.com> |
Correct usage of scratch registers in tests.
Exclude all registers from the UseScratchRegister list for start and end code
in tests, then include ip where necessary. Similarly, exclude all registers
from the scratch register list in the Printf implementation, which handles
available registers in its own way.
Change-Id: I96100411a45f104f85bbc4020959fc9d98e240af
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 28ee02e59261f0aaa4824953fa3db5dd8f7f8dcf |
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16-Nov-2016 |
Pierre Langlois <pierre.langlois@arm.com> |
[tests] Skip simulator tests when the host is not 32-bit
We would get assertions from the simulator tests when trying to convert
a 64-bit pointer into an immediate Operand. This patch just skips all
those tests when building with a non 32-bit compiler and show a warning
instead.
Change-Id: I4393e56f2ce523fcd508e0801f8cc9f0e2201d10
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 1d451fce2580f360ef249893135526156985a85c |
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04-Nov-2016 |
Pierre Langlois <pierre.langlois@arm.com> |
Isolate each generated tests into anonymous namespaces
Generated tests all have declarations and definitions with the sames
names, and in a C-like fashion we've used the `static` keywords to make
sure things are local to their compilation unit.
However, we cannot make a *type* local to its compilation unit in C, as
it doesn't make sense. But in C++, due to the template instantiation
phase, we need to be able to do that, as the compiler could create a
single template instantiation for a type that is defined differently in
different files. It can lead to very confusing bugs. This what the
anonymous namespaces are for, they make both funcions and type
definitions local to them.
So this patch drops the use of C-like `static` locality in favor of a
C++ anonymous namespace.
Change-Id: Ic1b74b0a589c250d9e7bb77d4c4864dababc4596
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 6a049f97861bd71c69d81f643e42308d28c5de31 |
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21-Sep-2016 |
Alexandre Rames <alexandre.rames@linaro.org> |
Unify the `Assembler` helpers related to the code buffer.
A few helpers in `Assembler` classes that were simply wrappers around
`CodeBuffer` methods have been deprecated, and should be replaced by calls to
the `CodeBuffer` methods.
Change-Id: I72608c8c1f1f2823c58c8f6de042e932abe12629
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 919e3fe28a5024c53ede42922092bbc32e89dcb8 |
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14-Oct-2016 |
Alexandre Rames <alexandre.rames@linaro.org> |
Create a base class for assemblers.
This base class defines an interface that assemblers must adhere to.
For now, we use it to hold the code buffer.
Change-Id: I487430bb98c7044e57b348cffa1e74a2a4c8026f
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| f5348cedd702124c90fc75e75d0195e2e485c620 |
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22-Sep-2016 |
Pierre Langlois <pierre.langlois@arm.com> |
Remove implicit 64 to 32 bit narrowing
This patch fixes cases of implicit 64 to 32 bit narrowing. The issue is
that `CodeBuffer` represents code offsets with `ptrdiff_t`, which will
be 64 bit on a 64 bit system. However, we want to support generating 32
bit code from a 64 bit program, therefore the 32 bit part of VIXL works
with `int32_t` for code offsets. We had implicit conversions happening
due to this.
We solve this by explicitely casting to `int32_t` in the AArch32
assembler when calling `GetCursorOffset`. If you are working with the
`CodeBuffer` directly, you are dealing with a code buffer on the host
and so will work with offsets as `ptrdiff_t`. But, when working with the
AArch32 assembler itself you will get offsets as `int32_t`. The
assembler is in charge of checking that the offsets it gets from the
code buffer fit into `int32_t`.
Additionally, we had narrowing cases when generally wrapping host
pointers into an Operand. This can only work if the pointer fits into 32
bits. This patch introduces a Operand::From() factory method that can be
used for converting any integral or pointer type to an immediate
operand.
Change-Id: Icc15711b34c2477ed997eef238e25496d86ea9aa
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 31dd2ae90d5e82871667fbf3ee2697a155e7c3ac |
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05-Jul-2016 |
Alex Gilday <Alexander.Gilday2@arm.com> |
Correctly allocate executable memory in CodeBuffer
CodeBuffer allocates memory that is executable via an ExecuteMemory
function.
Change-Id: Ib2dca824e9edd3144694cfac627becd35dd48e3c
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 1e85b7f2e8ad2bfb233de29405aade635ed207ce |
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05-Aug-2016 |
Pierre Langlois <pierre.langlois@arm.com> |
Introduce architecture specific guards for the simulator
This patch makes the VIXL_INCLUDE_SIMULATOR and
VIXL_GENERATE_SIMULATOR_CODE header guards specific to either AArch64 or
AArch32. Even though the simulator only support AArch64. The build
system was updated accordingly, the "simulator" variable now takes
"aarch64" or "none" as possible values instead of "on" and "off".
This fixes issues we have when we want to build VIXL natively on
AArch64 without a simulator, but still include the AArch32
macro-assembler. The later would check for VIXL_GENERATE_SIMULATOR_CODE
and then generate calls to native code, which breaks.
Change-Id: I2850782558d4cc37f37c1644f0efbd70a3123057
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| ec4fdd22abecf1b8f52ee9dbff596ebdded9b5d6 |
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11-Aug-2016 |
Serban Constantinescu <serban.constantinescu@linaro.org> |
Fix Valgrind issues
Change-Id: I7cc0a45f3831d93589eb546003225436c2419e01
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 19c0535d3c9c0bec6eeecce0ae704a7fd527a9d8 |
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10-Aug-2016 |
Pierre Langlois <pierre.langlois@arm.com> |
[test] Make generated tests satisfy VIXL's clang-format
The test generator would use Google's style guide instead of VIXL's when
running clang-format over the generated files. Now that VIXL has its own
".clang-format", let's use it.
Change-Id: I960ed290d1b7e762da9e96f105b83e749ed560a5
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 10dae1a549308bddc1931f29754d6a4459f70c9b |
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27-Jul-2016 |
Jacob Bramley <jacob.bramley@arm.com> |
AArch32: Improve the API for selecting the ISA.
Specifically, replace SetT32(false) with SetA32(), and SetT32(true) with
SetT32(). This also adds a parameterised SetInstructionSet(...) helper, and
allows the instruction set to be set in the constructors.
Change-Id: I82609823a4b2af908b38c0a4240ff239561f7507
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 77f0f9fad6140b5db96044459ead7110ecee98e2 |
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28-Jul-2016 |
Alexandre Rames <alexandre.rames@linaro.org> |
Remove now unnecessary `#ifdef` directives in AArch32 tests.
Change-Id: I7e6baab44d0f2156492a0ddc18c625e6edebe65f
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| 54fce717d9371fa2e8fc46e1d811bdb4ab74f279 |
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21-Jul-2016 |
Alexandre Rames <alexandre.rames@linaro.org> |
AArch32: Do not verify simulator test results when tests cannot be run.
Change-Id: Ie32499560265f9fec6d73b585b6d823286fa9a65
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
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| d3832965c62a8ad461b9ea9eb0994ca6b0a3da2c |
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04-Jul-2016 |
Alexandre Rames <alexandre.rames@linaro.org> |
Update naming to `aarch32` and `aarch64`.
Change-Id: I40a929b1095ee3e1b2ca5ef879c7006d8b59acc9
/external/vixl/test/aarch32/test-simulator-cond-rd-operand-rn-ror-amount-t32.cc
|