MaskRay added inline comments.
Herald added subscribers: wangpc, luke, sunshaoce, arichardson.
Herald added a project: All.
================
Comment at: clang/lib/Driver/ToolChains/RISCVToolchain.cpp:40
+ const llvm::opt::ArgList &Args) {
+ if (Args.getLastArg(options::OPT_gcc_toolchain))
+ return true;
----------------
This logic (if `--gcc-toolchain=` is available or `lib/crt0.o` is present,
select `RISCVToolChain`; otherwise `BareMetal`) is strange.
Can someone shed light on what this `RISCVToolChain` is intended and which
`crt0.o` is used?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D91442/new/
https://reviews.llvm.org/D91442
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