[PATCH] D39963: [RISCV][RFC] Add initial RISC-V target and driver support

[Mandeep Singh Grang via Phabricator via cfe-commits]

mgrang added inline comments.


================
Comment at: test/Driver/riscv64-toolchain.c:1
+// A basic clang -cc1 command-line, and simple environment check.
+
----------------
mgrang wrote:
> I just saw that this test fails with the error:
> 
> error: backend data layout 'e-m:e-i64:64-n32:64-S128' does not match expected target description 'e-m:e-p:64:64-i64:64-i128:128-n64-S128'
Pushed a fix for this: https://reviews.llvm.org/D40145


https://reviews.llvm.org/D39963