| Commit message (Collapse) | Author | Age | Files | Lines |
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It could be objected that swizzle_for_size() is "faster" than
brw_swizzle_for_size(). It's not measurably better in any reasonable
CPU-bound benchmark on VLV according to the Finnish benchmarking
system (including the SynMark2 DrvShComp shader compilation
benchmark).
Reviewed-by: Matt Turner <[email protected]>
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setup_builtin_uniform_values().
This seemed to be trying to deduce the number of uniform vector
components from the parameter swizzle, but the algorithm would always
give 4 as result. Instead grab the correct number of components from
the GLSL type.
Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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And make it 16-bit so it packs nicely with the previous field.
Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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This defines helper functions implementing some common swizzle
transformations that are usually open-coded in the compiler back-end,
causing a lot of clutter. Some optimization passes will become almost
trivial implemented in terms of these functions (e.g.
vec4_visitor::opt_reduce_swizzle()).
Reviewed-by: Matt Turner <[email protected]>
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Patch changes lowering pass to use unique name for each uniform
so that arrays from different stages cannot end up having same
name.
v2: instead of global counter, use pointer to achieve
unique name (Kenneth Graunke)
Signed-off-by: Tapani Pälli <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89590
Reviewed-by: Chris Forbes <[email protected]>
Cc: 10.5 10.4 <[email protected]>
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FS instructions with NIR on i965:
total instructions in shared programs: 2663561 -> 2619051 (-1.67%)
instructions in affected programs: 1612965 -> 1568455 (-2.76%)
helped: 5455
HURT: 12
FS instructions with NIR on g4x:
total instructions in shared programs: 2352633 -> 2307908 (-1.90%)
instructions in affected programs: 1441842 -> 1397117 (-3.10%)
helped: 5463
HURT: 11
FS instructions with NIR on ilk:
total instructions in shared programs: 3997305 -> 3934278 (-1.58%)
instructions in affected programs: 2189409 -> 2126382 (-2.88%)
helped: 8969
HURT: 22
FS instructions with NIR on hsw (snb and ivb were similar):
total instructions in shared programs: 4109389 -> 4109242 (-0.00%)
instructions in affected programs: 109869 -> 109722 (-0.13%)
helped: 339
HURT: 190
No SIMD16 programs were gained or lost on any platform
Reviewed-by: Matt Turner <[email protected]>
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v2: A couple comment clean-ups from Matt
Reviewed-by: Matt Turner <[email protected]>
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v2: Fix the spelling of analyze and re-arrange code for better readability
as per Connor's comments.
v3: Make the naming of things more consistent and add a pile of comments
v4: Stop trying to avoid vectors
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Connor Abbott <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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we are broken against the libdrm 2.4.60 minimum specified,
so fix it for now.
Signed-off-by: Dave Airlie <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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MSVC.
Most cases seem harmless, though that might not always be the case. Maybe
one day we can get gcc to complain about these and fix them throughout
the code, but until then let's silence them.
Reviewed-by: Brian Paul <[email protected]>
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It's a bit hackish couldn't find another solution. See code comment
for details. The warning is useful, so universally disabling doesn't
sound a good idea.
Fixes
warning C4005: 'xxx' : macro redefinition
Reviewed-by: Brian Paul <[email protected]>
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It warns about change in MSVC behavior -- array initialisation used to
be non-standard, but is standard now, assuming I understand correctly
http://en.cppreference.com/w/cpp/language/zero_initialization .
Reviewed-by: Brian Paul <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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This avoids MSVC the warning
warning C4013: 'isatty' undefined; assuming extern returning int
with certain versions of flex.
Reviewed-by: Brian Paul <[email protected]>
v2: Add win flex-bison link to docs/install.html.
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This prevents the MSVC from
warning C4090: 'function' : different 'const' qualifiers
when compiling flex generated lexers.
Reviewed-by: Brian Paul <[email protected]>
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MSVC defaults to no exceptions unless /EH option is passed (which we don't), while
MSVC's STL defaults to use exceptions unless _HAS_EXCEPTIONS=0 is defined,
which we didn't.
This fixes
warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc
Reviewed-by: Brian Paul <[email protected]>
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Reviewed-by: Brian Paul <[email protected]>
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We only support native Windows builds with SCons.
Tested with:
./configure --host=i686-w64-mingw32
Reviewed-by: Brian Paul <[email protected]>
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I didn't actually hit the issue in practice, but just happen to notice
while looking at the code.
Reviewed-by: Brian Paul <[email protected]>
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Fixes MSVC
warning C4090: '=' : different 'const' qualifiers
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Christian König <[email protected]>
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This addresses
...\glsl_parser.cpp(...) : warning C4065: switch statement contains 'default' but no 'case' labels
This is on code generated by bison, which we have little control.
It seems useful to have this warning otherwise enabled.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Note that GLboolean is an alias for unsigned char, which lacks the
implicit true/false semantics that C++/C99 bool have.
Reviewed-by: Brian Paul <[email protected]>
v2: Change gl_shader::IsES and gl_shader_program::IsES to be bool as
recommended by Ian Romanick.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Should have been part of 429a4355259(galahad: remove driver). Seems like
I've erroneously committed the trimmed patch.
Reported-by: Marek Olšák <[email protected]>
Signed-off-by: Emil Velikov <[email protected]>
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Both seems to be excessively long, namely:
ClientAPIString can get up-to 47 based on current code, while the name
of the driver can dictate the length of the VersionString, currently it
is around 11. Let's pad each to 100, rather than the current 1000.
Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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Removed from tree.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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Add the missing wayland, null, android and haiku platforms.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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st/egl was the only one which had support for this platform.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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st/egl was its only user.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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st/egl was its only user.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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st/egl was its only user.
Signed-off-by: Emil Velikov <[email protected]>
Acked-by: Matt Turner <[email protected]>
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There's 2 reasons why we'd want to use the global context:
1) There still seems to be one memory "leak" left when using multiple llvm
contexts (it is not a true leak as the memory disappears into some still
addressable pool but nevertheless the memory consumption grows). See
http://cgit.freedesktop.org/~jrfonseca/llvm-jitstress/
2) These contexts get kinda big - even when disposing modules etc. after
compiling a shader the LLVMContext can easily be over 100kB. So when there's
lots of llvm contexts arounds it adds up.
The downside is that at least right now this is absolutely not thread safe,
so this only works safely in environments where multiple pipe contexts are not
used concurrently.
Reviewed-by: Jose Fonseca <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
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Signed-off-by: Emil Velikov <[email protected]>
(cherry picked from commit cb154bb22116910c462f7a83f4401bd01e15c34d)
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Signed-off-by: Emil Velikov <[email protected]>
(cherry picked from commit d26f3c1f860e267964d2bd74a86235ae702af3f4)
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reduces from 2664->2656.
Acked-by: Brian Paul <[email protected]>
Reviewed-by: Alex Deucher [email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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