[llvm] [X86] Lowering of load atomic float via cast (PR #117189)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,38 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc < %s --mtriple=x86_64 | FileCheck %s
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arsenm wrote:

There is already a deceptively named atomic-fp.ll. llvm/test/CodeGen/X86/atomic-non-integer.ll seems like it already exists?

https://github.com/llvm/llvm-project/pull/117189