[llvm] [X86][GlobalISel] Enable Trigonometric functions with libcall mapping (PR #126931)

[Evgenii Kudriashov via llvm-commits]

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@@ -1,47 +1,76 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
 ; RUN: llc < %s -mtriple=i686-linux-gnu -global-isel=0 | FileCheck %s --check-prefixes=X86,SDAG-X86
 ; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -global-isel=0 | FileCheck %s --check-prefixes=X64,SDAG-X64
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e-kud wrote:

I think the drop was missed since `X64` was dropped from other tests.

https://github.com/llvm/llvm-project/pull/126931