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851684de51
Not actually implemented, though. It does print out some jit-compiled stuff, but that's about it. For example, this query: select number from system.numbers where something(cast(number as Float64)) == 4 results in this on server's stderr: define double @"something(CAST(number, 'Float64'))"(void**, i8*, void*) { "something(CAST(number, 'Float64'))": ret double 1.234500e+04 } (and an exception, because that's what the non-jitted method does.) As one may notice, this function neither reads the input (first argument; tuple of arrays) nor writes the output (third argument; array), instead returning some general nonsense. In addition, `#if USE_EMBEDDED_COMPILER` doesn't work for some reason, including LLVM headers requires -Wno-unused-parameter, this probably only works on LLVM 5.0 due to rampant API instability, and I'm definitely no expert on CMake. In short, there's still a long way to go. |
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CMakeLists.txt |