[llvm-dev] Meaning of IR inline assembly
Krzysztof Parzyszek via llvm-dev
llvm-dev at lists.llvm.org
Wed Nov 18 11:50:18 PST 2015
On 11/18/2015 1:47 PM, Krzysztof Parzyszek via llvm-dev wrote:
> On 11/18/2015 12:47 PM, AlexandreFressange via llvm-dev wrote:
>> Thanks, but I could not find the imr, dirflag, fpsr constraints here.
>> Just the usual gcc/clang inline assembly constraints.
>> Those one were of my concern, actually :)
>
> Those are register names.
The names in {} are register names. The "imr" is explained here:
http://llvm.org/docs/LangRef.html#supported-constraint-code-list
-K
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