Then I `mv build.mk.sample
build.mk`, set "BuildFlavour = perf-llvm", add "GhcWithLlvmCodeGen = YES". Finally `./configure --with-gcc=/usr/bin/llvm-gcc`. Configure output attached.
After make, I tried `inplace/bin/ghc-stage2 –info`, it is still using native code generator. What should I do?
1. I think --with-gcc= is independent of the llvm code generator.
2. Building the llvm codegen does not necessarily make it the *default* codegen; I think native remains default. I don't know if there's a way to specify that llvm should be the default code generator.
fwiw, the ghc I have on here does not mention llvm in ghc --info, but ghc -fllvm at least tries to work.
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