| Commit message (Collapse) | Author | Age | Files | Lines |
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The next change wants to use some optional zlib functionality, however
not all platforms currently use zlib. Based on earlier Jordan Justen's
patches and their review feedback.
Signed-off-by: Grazvydas Ignotas <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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For devices (and kernels) which support different priority ringbuffers,
expose context priority support.
Signed-off-by: Rob Clark <[email protected]>
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For the radv dependencies on syncobj signal/reset.
Reviewed-by: Dave Airlie <[email protected]>
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Reviewed-by: Tapani Pälli <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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gcc seems to always accept unsupported negative compiler warning options:
echo "int i;" | gcc -c -xc -Wno-bob - # no error
echo "int i;" | gcc -c -xc -Walice - # unsupported compiler option
Inverting the options fixes the tests.
V2: fix options in meson build
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
Signed-off-by: Marc Dietrich <[email protected]>
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103909
Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Because patch is more common than tiny for talking about the 3rd element
of a version.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Currently the versions are set in the header, and then sed is used to
extract them, so that autotools can use them elsewhere.
This is odd. Autotools is perfectly capable of configuring the header
with the versions, and then they don't need to be extracted from the
the header. This is cleaner and more obvious.
Tested with make distcheck.
v2: - Split tiny -> patch change
- Drop temporary variables
- change XA_VERSION_* -> XA_*
v3: - Finish splitting the tiny -> patch change
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Matt Turner <[email protected]> (v2)
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Tested with Travis and Appveyor.
v2: add HAVE_TIMESPEC_GET for non-Windows Scons builds
v3: use check_functions in Scons (Eric)
Cc: Rob Herring <[email protected]>
Cc: Alexander von Gluck IV <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103674
Fixes: f1a364878431 ("threads: update for late C11 changes")
Reviewed-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
Reviewed-by: Jon Turney <[email protected]> (v2)
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While modern pthread mutexes are very fast, they still incur a call to an
external DSO and overhead of the generality and features of pthread mutexes.
Most mutexes in mesa only needs lock/unlock, and the idea here is that we can
inline the atomic operation and make the fast case just two intructions.
Mutexes are subtle and finicky to implement, so we carefully copy the
implementation from Ulrich Dreppers well-written and well-reviewed paper:
"Futexes Are Tricky"
http://www.akkadia.org/drepper/futex.pdf
We implement "mutex3", which gives us a mutex that has no syscalls on
uncontended lock or unlock. Further, the uncontended case boils down to a
cmpxchg and an untaken branch and the uncontended unlock is just a locked decr
and an untaken branch. We use __builtin_expect() to indicate that contention
is unlikely so that gcc will put the contention code out of the main code
flow.
A fast mutex only supports lock/unlock, can't be recursive or used with
condition variables. We keep the pthread mutex implementation around as
for the few places where we use condition variables or recursive locking.
For platforms or compilers where futex and atomics aren't available,
simple_mtx_t falls back to the pthread mutex.
The pthread mutex lock/unlock overhead shows up on benchmarks for CPU bound
applications. Most CPU bound cases are helped and some of our internal
bind_buffer_object heavy benchmarks gain up to 10%.
Signed-off-by: Kristian Høgsberg <[email protected]>
Signed-off-by: Timothy Arceri <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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So far clover based its test for compiler support on the version of gcc,
while in reality support for c++11 is required. This patch replaces the
version check by the check unified for all modules that require c++11.
Reviewed-by: Emil Velikov <[email protected]>
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Reviewed-by: Emil Velikov <[email protected]>
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Add a check that tests whether the c++ compiler supports c++11, either
by default, by adding the compiler flag -std=c++11, or by adding a
compiler flag that the user has specified via the environment variable
CXX11_CXXFLAGS.
The test only does a very shallow check of c++11 support, i.e. it tests
whether the define __cplusplus >= 201103L to confirm language support
by the compiler, and it checks whether the header <tuple> is available
to test the availability of the c++11 standard library.
A make file conditional HAVE_STD_CXX11 is provided that is used in this
patch to enable the test in st/mesa if C++11 support is available.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102665
Acked-by: Emil Velikov <[email protected]>
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Currently we were overwriting the existing warning flags, instead of
adding new [as applicable].
Fixes c5d2e2d43f6 ("configure: Test for -Wno-initializer-overrides")
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Currently we were overwriting the existing warning flags, instead of
adding new [as applicable].
v2: Add missing space before -Werror (Eric)
Fixes e4b2b69e828 ("configure: Add and use AX_CHECK_COMPILE_FLAG")
Cc: Matt Turner <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Matt Turner <[email protected]> (v1)
Reviewed-by: Eric Engestrom <[email protected]>
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Targets such as omx and va can work w/o anything X related. Mandate the
xcb* dependencies only when the X11 platform is selected.
Reported-by: Lukas Rusak <[email protected]>
Fixes: 63e11ac2b5c ("configure: error out if building VA w/o supported
platform")
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Tested-by: Lukas Rusak <[email protected]> (v1)
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Currently we error out when building GLVND w/o GLX.
That was the original premice before we had EGL. As the commit says,
that error should be reworked to honour both - do so.
v2: Drop noop *);; (Eric)
Reported-by: Lukas Rusak <[email protected]>
Fixes: ce562f9e3fa ("EGL: Implement the libglvnd interface for EGL (v3)")
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Tested-by: Lukas Rusak <[email protected]> (v1)
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Nearly all the distributions* that build Mesa OpenCL, enable the ICD.
Since building a non-ICD driver has the chance of conflicting with
existing OpenCL binary (libOpenCL.so).
Furthermore, some applications expect the library to provide
annotated/versioned symbols.
https://lists.freedesktop.org/archives/mesa-dev/2017-September/171093.html
*Fedora, Suse, Arch, Debian, Ubuntu, FreeBSD use the ICD
Gentoo manages the conflicting files via eselect.
Cc: Matt Turner <[email protected]>
Cc: Jan Vesely <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
Reviewed-By: Aaron Watry <[email protected]>
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Fixes reverted patch f03b7c9 by doing VMID reservation per
process and not per context.
Also updates required amdgpu libdrm version since the change
involved interface updates in amdgpu libdrm.
Signed-off-by: Andrey Grodzovsky <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
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This reverts commit f03b7c9ad92c1656a221297819fbc6d065cc0af7.
The libdrm interface is wrong.
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Signed-off-by: Andrey Grodzovsky <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
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I'm working on radeonsi support in the Chrome OS Android container
(ARC++). Mesa in ARC++ uses autotools instead of Android.mk, but all
the necessary EGL bits are there, so the existing check is too strict.
Signed-off-by: Benjamin Gordon <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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For VK_EXT_global_priority in radv.
Acked-by: Andres Rodriguez <[email protected]>
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These are currently auto-generated, but meson needs the same files, so
lets commit them to reduce duplication.
v3: - Rename .build to build-support
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
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Coverage and LTO seems to be hard requirements for Clang, while
coroutines is needed as of LLVM/Clang 4.0.
Mark the last one as "optional" so we handle every case.
Cc: [email protected]
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tobias Droste <[email protected]>
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We want to add "optional" components, which have been added with later
LLVM versions.
One such in-tree example is inteljitevents. Others are to follow
shortly.
v2: Use the correct function, add blank line between functions (Tobias)
Cc: [email protected]
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tobias Droste <[email protected]>
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Earlier versions need different quirks, but as of LLVM 3.9 llvm-config
provides --link-shared/link-static toggles.
The output of which seems to be reliable - looking at LLVM 3.9, 4.0 and
5.0.
Note that there are earlier code will be used for pre LLVM 3.9 and is
unchanged.
This effectively fixes LLVM static linking, while providing a clearer
and more robust solution for future versions.
Mildly interesting side notes:
- build-mode (introduced with 3.8) was buggy with 3.8
It shows "static" when build with -DLLVM_LINK_LLVM_DYLIB=ON, yet it was
consistent with --libs. The latter shows the static libraries.
- libnames and libfiles are broken with LVM 3.9
The library prefix and extension is printed twice liblibLLVM-3.9.so.so
v2: Invoke llvm-config twice, instead of using sed, to combine the two
lines into one (Tobias)
Cc: [email protected]
Cc: Dieter Nützel <[email protected]>
Cc: Michel Dänzer <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tobias Droste <[email protected]>
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As of LLVM 3.9 one could use consistent ways to handle the component.
Factor out the current handling, as it will be used for older versions.
Cc: [email protected]
Cc: Michel Dänzer <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tobias Droste <[email protected]>
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Prior to the refactor/cleanup by Tobias one could add an invalid
component to LLVM_COMPONENTS.
Since that's no longer the case we can drop the current check.
Cc: Tobias Droste <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Tobias Droste <[email protected]>
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The only driver that utilises Clover already depends on LLVM 3.9.
Close to every supported distribution has said version.
Additionally libclc also requires LLVM 3.9.
With this in mind, we can safely bump the requirement.
There is a handful of dead code that we could remove, which will be
resolved with later commits.
Note: this drops the LLVM 3.6 build from the Travis build. LLVM 3.9 (and
later) are already covered in there.
https://lists.freedesktop.org/archives/mesa-dev/2017-September/170028.html
v2: Add reference to discussion thread (Eric), adjust libclc LLVM req.
(Jan).
Cc: Aaron Watry <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Acked-by: Vedran Miletić <[email protected]>
Acked-by: Jan Vesely <[email protected]>
Acked-by: Francisco Jerez <[email protected]>
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syncobj is used internally for interactions with command submission.
Reviewed-by: Nicolai Hähnle <[email protected]>
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V3D 3.3 is a continuation of the 3D implementation in VC4 (v2.1 and v2.6).
V3D 3.3 introduces an MMU (no more CMA allocations) and support for
GLES3.1. This driver is not currently conformant, though that will be a
target as soon as possible.
V3D 3.x parts use a new texture tiling layout common across many Broadcom
graphics parts including and the HVS scanout engine. It also massively
changes the QPU instructions, introducing a common physical register file
(no more A/B split) and half-float instructions, while removing the 4x8
unorm instructions in favor of half-float for talking to fixed function
interfaces. Because so much has changed, vc5 is implemented in a separate
gallium driver, using only the XML code-generation support from vc4.
v2: Fix tile layout for 64bpp textures. Fix texture swizzling for 32-bit
returns. Fix up a bit of MRT setup. Sync the simulator to kernel
behavior a bit more. Improve uniform debugging code. Rebase on
QIR->VIR rename. Move texture state mostly to the CSOs. Improve
cache flushing on the simulator. Fix program deletion
use-after-frees.
Acked-by: Dave Airlie <[email protected]> (uabi plan)
Acked-by: Daniel Vetter <[email protected]> (uabi plan)
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My intent is to develop the vc5 driver in-tree for some time to build the
CL generation and shader compiler code, and keep out-of-tree patches for
talking to an actual kernel driver until the kernel driver can be
stabilized on the hardware.
v2: Define a HAVE_BROADCOM_DRIVERS, like HAVE_INTEL or HAVE_AMD.
Reviewed-by: Adam Jackson <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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More tests could probably be added, but this should cover
concatenation, resizing, clearing, formatted printing,
and checking the length, so it should be quite complete.
Signed-off-by: Thomas Helland <[email protected]>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>
Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
V2: Address review feedback from Timothy, plus fixes
- Use a large enough char array
- Actually test the formatted appending
- Test that clear function resets string length
V3: Port to gtest
V4: Fix test makefile
Fix copyright header
Fix missing extern C
Use more appropriate name for C-file
Add tests for append_char
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This marks the end of code sharing between r600 and radeonsi.
It's getting difficult to work on radeonsi without breaking r600.
A lot of functions had to be renamed to prevent linker conflicts.
There are also minor cleanups.
Acked-by: Dave Airlie <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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On some platforms, gcc generates library calls when __atomic_* functions
are used, but does not link the required library (libatomic) automatically
(supposedly to allow the app to use some other atomics implementation?).
Detect this at configure time and add the library when needed. Tested
on armel (library was added) and on x86_64 (was not, as expected).
Some documentation on this is provided in GCC wiki:
https://gcc.gnu.org/wiki/Atomic/GCCMM
Fixes: 8915f0c0 "util: use GCC atomic intrinsics with explicit memory model"
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102573
Signed-off-by: Grazvydas Ignotas <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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At the moment wayland-clients, such as the Vulkan drivers were
over-linking against libwayland-server.so.
That went unnoticed, since both client and server code uses the
wl*interface symbols, which are present in both libwayland-client.so and
libwayland-server.so.
I've looked at correcting that, although that's orthogonal to this fix.
Note: wayland-egl does _not_ depend on wayland-client, although it does
need wayland-egl.h. There's no distinct package that provides it (I have
a WIP on the topic) so current solution will do for now.
v2: Rebase with the "...inline wayland_drm_buffer_get" patch removed.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
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Due to GCC feature described in previous commit, the expected
deprecation warnings may be missing.
Set the WL_HIDE_DEPRECATED macro which will omit the deprecated
functionality, resulting in more distinct build issues.
That is safe since the symbols guarded within the macro is static.
Signed-off-by: Emil Velikov <[email protected]>
Suggested-by: Pekka Paalanen <[email protected]>
Acked-by: Pekka Paalanen <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
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Changes --enable-omx option to --enable-omx-bellagio
Signed-off-by: Gurkirpal Singh <[email protected]>
Reviewed-and-Tested-by: Julien Isorce <[email protected]>
Acked-by: Christian König <[email protected]>
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This patch adds a set of unit tests for the new lifetime tracker.
Reviewed-by: Nicolai Hähnle <[email protected]>
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Glibc 2.26 has dropped xlocale.h, but the functions needed (strtod_l()
and strdof_l()) can be found in stdlib.h.
Improve the detection method to allow newer builds to still make use of
the locale-setting.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102454
Cc: Laurent Carlier <[email protected]>
Cc: Emil Velikov <[email protected]>
Cc: Rob Herring <[email protected]>
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Laurent Carlier <[email protected]>
Reviewed-by: Jose Fonseca <[email protected]>
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Clang has "-Wno-initializer-overrides", while gcc has
"-Wno-override-init". Quiets a lot of warnings with clang.
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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This makes it a lot clearer what's happening (at least I think so), and
will make future additions much simpler.
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Fixes build error on CentOS 6.9.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102052
Fixes: 5c007203b73d ("configure.ac: drop manual detection of expat header/library")
Signed-off-by: Vinson Lee <[email protected]>
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https://bugs.llvm.org/show_bug.cgi?id=6823 still affects current LLVM.
llvm-config --libs only reports the single shared library if LLVM was
built with -DLLVM_LINK_LLVM_DYLIB=ON. llvm-config --shared-mode reports
"shared" in that case, "static" otherwise (even if LLVM was built with
-DLLVM_BUILD_LLVM_DYLIB=ON).
v2: Keep the LLVM < 4.0 test. (llvm-config --shared-mode is actually
available since LLVM 3.8, but that would make the test too
complicated :)
Fixes: 3d8da1f678e1 ("configure: Trust LLVM >= 4.0 llvm-config --libs
for shared libraries")
Bugzilla: https://bugs.freedesktop.org/102247
Tested-by: Dieter Nützel <[email protected]>
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I've been trying to get away without these conditionals in vc4's NEON
code, but it meant compiling extra unused code on x86, and build failing
on ARMv6.
v2: Use the _arm/_arm64 flags to simplify detection (suggested by Rob),
but hide the _arm version under ARCH_ARM_HAVE_NEON to keep from trying
to build this stuff for armv5te.
Tested-by: Rob Herring <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
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No need to manually look for the library files anymore with current
LLVM. This sidesteps the manual method failing when LLVM was built with
-DLLVM_APPEND_VC_REV=ON.
(This might already work with older versions of LLVM)
Acked-by: Marek Olšák <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Fixes "configure: line 27326: test: argument expected"
CC: [email protected]
Reviewed-by: Matt Turner <[email protected]>
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spirv_info.c existed as a static file until commit 2dd4e2ece32f began
generating it as part of the build process. autotools is incapable of
coping, and so a build-tree from before this commit would then fail with
it:
[4]: *** No rule to make target '../../../mesa/src/compiler/spirv/spirv_info.c', needed by 'spirv/spirv_info.lo'. Stop.
Add a few lines to configure.ac to update the broken build files.
Reviewed-by: Emil Velikov <[email protected]>
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