[llvm] Constant Fold Logf128 calls (PR #84501)

[Matthew Devereau via llvm-commits]

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@@ -0,0 +1,119 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
+; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
+
+; REQUIRES: has_logf128
+; REQUIRES: aarch64-registered-target
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MDevereau wrote:

Removed. The initial reasoning behind this was that I was unsure if it was safe to use these tests for long double on multiple targets, like on x86 where the width may be 80 bits instead of the full 128 bits like on AArch64.

https://github.com/llvm/llvm-project/pull/84501