[PATCH] D63294: [Analysis] enhance FP library function prototype checking to match types with name suffix

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> Should clang translate that call into "sqrtf" to be more accurate?

On a target where sqrtf/sqrt/sqrtl have argument and return types with the same representation, we could rewrite the name of the function declaration, but I don't see why we would. The C type "float" and the LLVM IR type "float" are not the same thing in general; the suffix denotes the C type, not the LLVM IR type.


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https://reviews.llvm.org/D63294