Guy David a1beb61940 [SimplifyLibCalls] Shrink sin, cos to sinf, cosf when allowed (#139082) ...

This optimization already exists, but for the libcall versions of these
functions and not for their intrinsic form.
Solves https://github.com/llvm/llvm-project/issues/139044.

There are probably more opportunities for other intrinsics, because the
switch-case in `LibCallSimplifier::optimizeCall` covers only `pow`,
`exp2`, `log`, `log2`, `log10`, `sqrt`, `memset`, `memcpy` and
`memmove`.

2025-05-09 07:25:35 +03:00

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