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Default PTX version is set to PTX 3.2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211929 91177308-0d34-0410-b5e6-96231b3b80d8
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196065 91177308-0d34-0410-b5e6-96231b3b80d8
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This change converts the NVPTX target to use the MC infrastructure
instead of directly emitting MachineInstr instances. This brings
the target more up-to-date with LLVM TOT, and should fix PR15175
and PR15958 (libNVPTXInstPrinter is empty) as a side-effect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187798 91177308-0d34-0410-b5e6-96231b3b80d8
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178417 91177308-0d34-0410-b5e6-96231b3b80d8
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Each SM and PTX version is modeled as a subtarget feature/CPU. Additionally,
PTX 3.1 is added as the default PTX version to be out-of-the-box compatible
with CUDA 5.0.
Available CPUs for this target:
sm_10 - Select the sm_10 processor.
sm_11 - Select the sm_11 processor.
sm_12 - Select the sm_12 processor.
sm_13 - Select the sm_13 processor.
sm_20 - Select the sm_20 processor.
sm_21 - Select the sm_21 processor.
sm_30 - Select the sm_30 processor.
sm_35 - Select the sm_35 processor.
Available features for this target:
ptx30 - Use PTX version 3.0.
ptx31 - Use PTX version 3.1.
sm_10 - Target SM 1.0.
sm_11 - Target SM 1.1.
sm_12 - Target SM 1.2.
sm_13 - Target SM 1.3.
sm_20 - Target SM 2.0.
sm_21 - Target SM 2.1.
sm_30 - Target SM 3.0.
sm_35 - Target SM 3.5.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167699 91177308-0d34-0410-b5e6-96231b3b80d8
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for NVIDIA PTX 3.0. This back-end will (eventually) replace the current PTX back-end, while maintaining compatibility with it.
The new target machines are:
nvptx (old ptx32) => 32-bit PTX
nvptx64 (old ptx64) => 64-bit PTX
The sources are based on the internal NVIDIA NVPTX back-end, and
contain more functionality than the current PTX back-end currently
provides.
NV_CONTRIB
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156196 91177308-0d34-0410-b5e6-96231b3b80d8
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