33 lines
1.2 KiB
LLVM
33 lines
1.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
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; RUN: -mcpu=pwr9 < %s | FileCheck %s
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
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; RUN: -mcpu=pwr9 < %s | FileCheck %s
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@vull = common global <2 x i64> zeroinitializer, align 16
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@vuc = common global <16 x i8> zeroinitializer, align 16
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@res_vull = common global <2 x i64> zeroinitializer, align 16
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define void @test1() {
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; CHECK-LABEL: test1:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: addis 3, 2, .LC0@toc@ha
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; CHECK-NEXT: ld 3, .LC0@toc@l(3)
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; CHECK-NEXT: lxv 34, 0(3)
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; CHECK-NEXT: addis 3, 2, .LC1@toc@ha
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; CHECK-NEXT: ld 3, .LC1@toc@l(3)
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; CHECK-NEXT: lxv 35, 0(3)
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; CHECK-NEXT: addis 3, 2, .LC2@toc@ha
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; CHECK-NEXT: ld 3, .LC2@toc@l(3)
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; CHECK-NEXT: vbpermd 2, 2, 3
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; CHECK-NEXT: stxv 34, 0(3)
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; CHECK-NEXT: blr
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entry:
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%0 = load <2 x i64>, <2 x i64>* @vull, align 16
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%1 = load <16 x i8>, <16 x i8>* @vuc, align 16
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%2 = call <2 x i64> @llvm.ppc.altivec.vbpermd(<2 x i64> %0, <16 x i8> %1)
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store <2 x i64> %2, <2 x i64>* @res_vull, align 16
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ret void
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}
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declare <2 x i64> @llvm.ppc.altivec.vbpermd(<2 x i64>, <16 x i8>)
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