[llvm] [X86][LoopVectorize] Add support for arc and hyperbolic trig functions (PR #99383)

[Farzon Lotfi via llvm-commits]

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@@ -1302,11 +1320,28 @@ TLI_DEFINE_VECFUNC("atanf", "amd_vrs4_atanf", FIXED(4), NOMASK, "_ZGV_LLVM_N4v")
 TLI_DEFINE_VECFUNC("atanf", "amd_vrs8_atanf", FIXED(8), NOMASK, "_ZGV_LLVM_N8v")
 TLI_DEFINE_VECFUNC("atanf", "amd_vrs16_atanf", FIXED(16), NOMASK, "_ZGV_LLVM_N16v")
 
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "amd_vrd2_atan", FIXED(2), NOMASK, "_ZGV_LLVM_N2v")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "amd_vrd4_atan", FIXED(4), NOMASK, "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.atan.f64", "amd_vrd8_atan", FIXED(8), NOMASK, "_ZGV_LLVM_N8v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "amd_vrs4_atanf", FIXED(4), NOMASK, "_ZGV_LLVM_N4v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "amd_vrs8_atanf", FIXED(8), NOMASK, "_ZGV_LLVM_N8v")
+TLI_DEFINE_VECFUNC("llvm.atan.f32", "amd_vrs16_atanf", FIXED(16), NOMASK, "_ZGV_LLVM_N16v")
+
+TLI_DEFINE_VECFUNC("cosh",  "amd_vrd2_cosh" , FIXED(2), NOMASK, "_ZGV_LLVM_N2v")
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farzonl wrote:

@rohitaggarwal007  Nevermind I'm going to put these in a seperate pr.

https://github.com/llvm/llvm-project/pull/99383