[libclc] [libclc] Introduce __clc_recip function to enable 'arcp' flag for math reciprocal operations (PR #178557)

Matt Arsenault via cfe-commits cfe-commits at lists.llvm.org
Fri Jan 30 00:55:05 PST 2026

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arsenm wrote:

> out downstream target has a peephole optimization that changes 1.0/x to frcp only if arcp flag is present.

That sounds like mis-use of rcp

https://github.com/llvm/llvm-project/pull/178557

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