[PATCH] D105142: RFC: Implementing new mechanism for hard register operands to inline asm as a constraint.

[James Y Knight via Phabricator via cfe-commits]

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What's the status of this? Did the GCC proposal go anywhere? I'd be happy to see this move forward if you're also pushing it on the GCC side.



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Comment at: clang/lib/CodeGen/CGStmt.cpp:2077
+  // which one to emit.
+  // FIXME: Should we add one additional level of granulariy, where the compiler
+  // can forgive the user, if they mention the same register to be used through
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I don't think the FIXME seems useful. I don't see any reason why anyone should validly use both at the same time.


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https://reviews.llvm.org/D105142