[PATCH] D102585: [M68k] Support inline asm operands w/ simple constraints

[Min-Yih Hsu via Phabricator via cfe-commits]

myhsu added a comment.

In D102585#2769887 <https://reviews.llvm.org/D102585#2769887>, @nickdesaulniers wrote:

> Looking good @myhsu .  Also, I got your LLVM book recently!  You'll need to sign it for me at the next llvm conf in person.

Thank you :-) Hope you will like it.
I'll start to practice my autograph too.



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Comment at: clang/test/Sema/inline-asm-validate-m68k.c:51
+  asm volatile ("" :: "C0"(IncorrectVal)); // expected-error{{value '1' out of range for constraint 'C0'}}
+}
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nickdesaulniers wrote:
> do we need tests for lowercase `a`, `r`, or `d`?
Actually I think `r` is already a built-in constraint letter for register. I'm adding test cases for `a` and `d` though.


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