Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/ARM/peephole-bitcast.ll

@@ -1,28 +0,0 @@
-; RUN: llc < %s -mtriple=arm-- -mcpu=cortex-a8 | FileCheck %s
-; XFAIL: *
-; PR11364
-
-; vmov s0, r0 + vmov r0, s0 should have been optimized away.
-; rdar://9104514
-
-; Peephole leaves a dead vmovsr instruction behind, and depends on linear scan
-; to remove it.
-
-define void @t(float %x) nounwind ssp {
-entry:
-; CHECK-LABEL:     t:
-; CHECK-NOT: vmov
-; CHECK:     bl
-  %0 = bitcast float %x to i32
-  %cmp = icmp ult i32 %0, 2139095039
-  br i1 %cmp, label %if.then, label %if.end
-
-if.then:                                          ; preds = %entry
-  tail call void @doSomething(float %x) nounwind
-  br label %if.end
-
-if.end:                                           ; preds = %if.then, %entry
-  ret void
-}
-
-declare void @doSomething(float)