[msan][NFCI] Add tests for Arm NEON vector convert #126095
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Suboptimally handled by visitInstruction: llvm.aarch64.neon.
- fcvtas, fcvtau
- fcvtms, fcvtmu
- fcvtns, fcvtnu
- fcvtps, fcvtpu
- fcvtzs, fcvtzu
- fcvtxn
- vcvtfp2fxs, vcvtfp2fxu
- vcvtfxs2fp, vcvtfxu2fp
Forked from llvm/test/CodeGen/AArch64/arm64-{cvt,vcvt}.ll
fmayer
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Feb 6, 2025
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CI failures (LLVM.CodeGen/RISCV/select-const.ll) are unrelated |
thurstond
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This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu Updates the tests in llvm#126095
Icohedron
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Feb 11, 2025
Suboptimally handled by visitInstruction: llvm.aarch64.neon.
- fcvtas, fcvtau
- fcvtms, fcvtmu
- fcvtns, fcvtnu
- fcvtps, fcvtpu
- fcvtzs, fcvtzu
- fcvtxn
- vcvtfp2fxs, vcvtfp2fxu
- vcvtfxs2fp, vcvtfxu2fp
Forked from llvm/test/CodeGen/AArch64/arm64-{cvt,vcvt}.ll
thurstond
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Feb 12, 2025
This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu Updates the tests in llvm#126095
thurstond
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Feb 12, 2025
…26136) This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu The old instrumentation checked that the shadow of every element of the input vector was fully initialized, and aborted otherwise. The new instrumentation propagates the shadow: for each element of the output, the shadow is initialized iff the corresponding element of the input is *fully* initialized (since these are floating-point to integer conversions). Updates the tests from #126095
github-actions bot
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Feb 12, 2025
…rinsics (#126136) This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu The old instrumentation checked that the shadow of every element of the input vector was fully initialized, and aborted otherwise. The new instrumentation propagates the shadow: for each element of the output, the shadow is initialized iff the corresponding element of the input is *fully* initialized (since these are floating-point to integer conversions). Updates the tests from llvm/llvm-project#126095
flovent
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Feb 13, 2025
…vm#126136) This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu The old instrumentation checked that the shadow of every element of the input vector was fully initialized, and aborted otherwise. The new instrumentation propagates the shadow: for each element of the output, the shadow is initialized iff the corresponding element of the input is *fully* initialized (since these are floating-point to integer conversions). Updates the tests from llvm#126095
joaosaffran
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Feb 14, 2025
…vm#126136) This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu The old instrumentation checked that the shadow of every element of the input vector was fully initialized, and aborted otherwise. The new instrumentation propagates the shadow: for each element of the output, the shadow is initialized iff the corresponding element of the input is *fully* initialized (since these are floating-point to integer conversions). Updates the tests from llvm#126095
sivan-shani
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Feb 24, 2025
…vm#126136) This handles the following llvm.aarch64.neon intrinsics, which were suboptimally handled by visitInstruction: - fcvtas, fcvtau - fcvtms, fcvtmu - fcvtns, fcvtnu - fcvtps, fcvtpu - fcvtzs, fcvtzu The old instrumentation checked that the shadow of every element of the input vector was fully initialized, and aborted otherwise. The new instrumentation propagates the shadow: for each element of the output, the shadow is initialized iff the corresponding element of the input is *fully* initialized (since these are floating-point to integer conversions). Updates the tests from llvm#126095
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Suboptimally handled by visitInstruction: llvm.aarch64.neon.
Forked from llvm/test/CodeGen/AArch64/arm64-{cvt,vcvt}.ll