[PATCH] D126085: [RISCV] Add a subtarget feature to enable unaligned scalar loads and stores

[Baoshan Pang via Phabricator via llvm-commits]

BaoshanPang added a comment.

How to enable this feature through clang? I tried this:

$ ./bin/clang -S t.c -O2 -mllvm -mattr=+unaligned-scalar-mem

But get:
clang (LLVM option parsing): Unknown command line argument '-mattr=+unaligned-scalar-mem'.  Try: 'clang (LLVM option parsing) --help'
clang (LLVM option parsing): Did you mean '--mv67t=+unaligned-scalar-mem'?


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https://reviews.llvm.org/D126085