Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/AArch64/arm64-setcc-int-to-fp-combine.ll

@@ -1,47 +0,0 @@
-; RUN: llc < %s -asm-verbose=false -mtriple=arm64-apple-ios | FileCheck %s
-
-define <4 x float> @foo(<4 x float> %val, <4 x float> %test) nounwind {
-; CHECK-LABEL: foo:
-; CHECK-NEXT: fcmeq.4s  v0, v0, v1
-; CHECK-NEXT: fmov.4s v1, #1.00000000
-; CHECK-NEXT: and.16b v0, v0, v1
-; CHECK-NEXT: ret
-  %cmp = fcmp oeq <4 x float> %val, %test
-  %ext = zext <4 x i1> %cmp to <4 x i32>
-  %result = sitofp <4 x i32> %ext to <4 x float>
-  ret <4 x float> %result
-}
-; Make sure the operation doesn't try to get folded when the sizes don't match,
-; as that ends up crashing later when trying to form a bitcast operation for
-; the folded nodes.
-define void @foo1(<4 x float> %val, <4 x float> %test, <4 x double>* %p) nounwind {
-; CHECK-LABEL: foo1:
-; CHECK: movi.4s
-; CHECK: scvtf.2d
-; CHECK: scvtf.2d
-  %cmp = fcmp oeq <4 x float> %val, %test
-  %ext = zext <4 x i1> %cmp to <4 x i32>
-  %result = sitofp <4 x i32> %ext to <4 x double>
-  store <4 x double> %result, <4 x double>* %p
-  ret void
-}
-
-; Fold explicit AND operations when the constant isn't a splat of a single
-; scalar value like what the zext creates.
-define <4 x float> @foo2(<4 x float> %val, <4 x float> %test) nounwind {
-; CHECK-LABEL: lCPI2_0:
-; CHECK-NEXT: .long 1065353216
-; CHECK-NEXT: .long 0
-; CHECK-NEXT: .long 1065353216
-; CHECK-NEXT: .long 0
-; CHECK-LABEL: foo2:
-; CHECK: adrp  x8, lCPI2_0@PAGE
-; CHECK: ldr q2, [x8, lCPI2_0@PAGEOFF]
-; CHECK-NEXT:  fcmeq.4s  v0, v0, v1
-; CHECK-NEXT:  and.16b v0, v0, v2
-  %cmp = fcmp oeq <4 x float> %val, %test
-  %ext = zext <4 x i1> %cmp to <4 x i32>
-  %and = and <4 x i32> %ext, <i32 255, i32 256, i32 257, i32 258>
-  %result = sitofp <4 x i32> %and to <4 x float>
-  ret <4 x float> %result
-}