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Imported Upstream version 5.18.0.207

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Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
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Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions
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23
external/llvm/test/CodeGen/AArch64/fcopysign.ll vendored
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@ -1,23 +0,0 @@
; RUN: llc -o - %s | FileCheck %s
; Check that selection dag legalization of fcopysign works in cases with
; different modes for the arguments.
target triple = "aarch64--"
declare fp128 @llvm.copysign.f128(fp128, fp128)
@val = global double zeroinitializer, align 8
; CHECK-LABEL: copysign0
; CHECK: ldr [[REG:x[0-9]+]], [x8, :lo12:val]
; CHECK: and [[ANDREG:x[0-9]+]], [[REG]], #0x8000000000000000
; CHECK: lsr x[[LSRREGNUM:[0-9]+]], [[ANDREG]], #56
; CHECK: bfxil w[[LSRREGNUM]], w{{[0-9]+}}, #0, #7
; CHECK: strb w[[LSRREGNUM]],
; CHECK: ldr q{{[0-9]+}},
define fp128 @copysign0() {
entry:
%v = load double, double* @val, align 8
%conv = fpext double %v to fp128
%call = tail call fp128 @llvm.copysign.f128(fp128 0xL00000000000000007FFF000000000000, fp128 %conv) #2
ret fp128 %call
}