forked from OSchip/llvm-project
cf2b4d5cb6
This patch has shift ops conversion implementation. In SPIR-V dialect, `Shift` and `Base` may have different bit width. On the contrary, in LLVM dialect both `Base` and `Shift` have to be of the same bit width. This leads to the following cases: - if `Base` has the same bit width as `Shift`, the conversion is straightforward. - if `Base` has a greater bit width than `Shift`, shift is sign/zero extended first. Then the extended value is passed to the shift. - otherwise the conversion is considered to be illegal. Differential Revision: https://reviews.llvm.org/D81546 |
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| .. | ||
| CMakeLists.txt | ||
| ConvertSPIRVToLLVM.cpp | ||
| ConvertSPIRVToLLVMPass.cpp | ||