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Identified with readability-redundant-typename.
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Added Pattern for lowering `Math::ClampFOp` to `ROCDL::FMED3`.
Also added `chipet` option to `MathToRocdl` pass to check for arch
support ISA instructions
Solves [#15072](https://github.com/llvm/llvm-project/issues/157052)
Reapplies https://github.com/llvm/llvm-project/pull/160100
Un-reverts the merged https://github.com/llvm/llvm-project/pull/163259,
and fixes the error.
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Signed-off-by: Keshav Vinayak Jha <keshavvinayakjha@gmail.com>
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Reverts llvm/llvm-project#163259. Reverting due to missing link libraries
causing failures in shared build bots.
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Added Pattern for lowering `Math::ClampFOp` to `ROCDL::FMED3`.
Also added `chipset` option to `MathToRocdl` pass to check for arch
support ISA instructions
Solves [#15072](https://github.com/llvm/llvm-project/issues/157052)
Reapplies https://github.com/llvm/llvm-project/pull/160100
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Signed-off-by: Keshav Vinayak Jha <keshavvinayakjha@gmail.com>
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(#151349)
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These are identified by misc-include-cleaner. I've filtered out those
that break builds. Also, I'm staying away from llvm-config.h,
config.h, and Compiler.h, which likely cause platform- or
compiler-specific build failures.
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This patch adds a pattern to convert the math.erfc operation to AMD GPU
library calls.
Depends on: #128897 for the flang test
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* Have to relax static assert to allow reuse of existing template
patterns for conversion.
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This commit marks the type converter in `populate...` functions as
`const`. This is useful for debugging.
Patterns already take a `const` type converter. However, some
`populate...` functions do not only add new patterns, but also add
additional type conversion rules. That makes it difficult to find the
place where a type conversion was added in the code base. With this
change, all `populate...` functions that only populate pattern now have
a `const` type converter. Programmers can then conclude from the
function signature that these functions do not register any new type
conversion rules.
Also some minor cleanups around the 1:N dialect conversion
infrastructure, which did not always pass the type converter as a
`const` object internally.
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In this PR we add support for AMD f16 math library calls
(`__ocml_*_f16`)
CC: @krzysz00 @manupak
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backend (#102971)
This patch removes patterns for a few operations which allows mathToLLVM
conversion to convert the operations into LLVM intrinsics instead since
they are supported directly by the AMDGPU backend.
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Support fastMath and other non-supported mathOp which only require float
operands and call libdevice function directly to nvvm.
1. lowering mathOp with fastMath attribute to correct libdevice
intrinsic.
2. some mathOp in math dialect has been lowered to libdevice now, but it
doesn't cover all mathOp. so this mr lowers all the remaining mathOp
which only require float operands.
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separate pass (#98653)
This patch refactors the conversion of math operations to ROCDL library
calls. This pass will also be used in flang to lower Fortran
intrinsics/math functions for OpenMP target offloading codgen.
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