[PATCH] D59425: Explicitly Craft a Path to Compiler-RT Builtins on Bare Metal Targets
Robert Widmann via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Mon Apr 15 06:38:04 PDT 2019
CodaFi marked an inline comment as done.
CodaFi added inline comments.
Comment at: clang/lib/Driver/ToolChains/BareMetal.cpp:173
+ // Builds of compiler-rt on bare-metal targets are specialized by specific
> Would it be possible to support the [per-target runtimes directory layout](https://github.com/llvm/llvm-project/blob/master/clang/lib/Driver/ToolChain.cpp#L391) as well?
Does that make sense in the context of bare metal triples? My understanding of the layout of the resource directory for these targets is hazy, but I was under the impression that each target architecture having its own namespaced copy of compiler-rt in `<RESOURCE_DIR>/lib` *is* how we do per-target runtimes.
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