| Commit message (Collapse) | Author | Age | Files | Lines |
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Since the #ifdef for ARMv7 and ARM64 makes it impossible to cross
compile, we need to replace it with a template specialization of
LinkBuffer. The "old" LinkBuffer becomes LinkBufferBase, then there's a
generic LinkBuffer that's a sub-class of LinkBufferBase. Then there's a
BranchCompactingLinkBuffer template that implements the compaction and
two ARMv7 and ARM64 specializations of LinkBuffer<T> end up being
sub-classes of BranchCompactingLinkBuffer instead of LinkBufferBase.
Change-Id: Ib62fe24aa6c3570dfa311edc39fde6fb5975f3cc
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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Change-Id: I1b44263a700f6c48c3b7798b662b30b03f9a4dc4
Reviewed-by: Rolland Dudemaine <rolland@ghs.com>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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This uses the JavaScriptCore assembler rev. 195098. It is tested on iOS
(for which it is disabled, as it only allows marking pages as executable when
running from Xcode). Testing on Linux will be done when hardware
arrives.
Change-Id: I650e15fec03c27d4b326a2d70863a89b85cfc5c3
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
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Change-Id: If48e8bcf55781d1148e15ce19e07cfbe35d829d2
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Jake Petroules <jake.petroules@theqtcompany.com>
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Add a rudimentary disassembler for mips32 instruction set.
Although few instructions might be missing, the whole set from
MacroAssemblerMIPS should be covered.
Change-Id: I9b1b9b40537b99098ca65036f671651d04fe1ab6
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
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The macros that were used to detect Thumb2 support on the cores were gcc
specific.
Change-Id: I76959899b41f440d4b7ad7a5436059a3dc102111
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
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Disable JIT and avoid unsupported functions under WinRT.
Also add MSVC's ARM flag to the double conversion white list.
Change-Id: I22ec340a20b113fdeefb802ac61812f78a527895
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
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We don't support the traditional ARM assembler (yet), only JIT on thumb2. In
order for us to reliably check that, we have to wait until the pre-processor
runs, which this patch achieves by moving all JIT enable/disable decisions into
qv4global_p.h
Change-Id: I7eff5b4fbf1cd26297a08dee16984ad867358113
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
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Ported the ARM disassembler from upstream trunk. QtQml needs to be configured
with qmake CONFIG+=disassembler and QV4_SHOW_ASM=1 enables the dump at
run-time.
Change-Id: Ia13a98835829fde0d3c5a795cb8f6ef9de951807
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
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Change-Id: Ib29f1411b9829bc9bf6a94e4fb23a33f955ee1b2
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
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Add missing include for sys_cache_control, and make sure we don't
define PLATFORM(IOS) or PLATFORM(IOS_SIMULATOR), since we're
PLATFORM(QT).
Intentionally squashed both changes for easier rebasing against
upstream.
Change-Id: I2e010aec76d1f1863d177af8a70091cc88bbc999
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
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This brings in various bug fixes in the ARM and MIPS assemblers as well as
a Yarr crash fix and performance fix.
This change doesn't compile as-is, but the next change will
apply the modifications necessary to compile. That'll make future updates
easier as it allows for cherry-picking because the modifications are usually
always the same.
Change-Id: Iac32f62c71e8ff908deb41f28f12fbc98c0823e1
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
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Change-Id: I507cd5707b7d7223a0d901cf939896fb2649b684
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
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