23 lines
950 B
LLVM
23 lines
950 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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; RUN: llc -global-isel -global-isel-abort=1 %s -stop-after=irtranslator -o - | FileCheck %s
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target triple = "aarch64-apple-ios"
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; Check that we correctly split %arg into two vector registers of
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; size <2 x i64>.
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define hidden fastcc <4 x float> @foo(<4 x i64> %arg) unnamed_addr #0 {
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; CHECK-LABEL: name: foo
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; CHECK: bb.1.bb:
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; CHECK: liveins: $q0, $q1
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; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
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; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
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; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s64>) = G_CONCAT_VECTORS [[COPY]](<2 x s64>), [[COPY1]](<2 x s64>)
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; CHECK: [[UITOFP:%[0-9]+]]:_(<4 x s32>) = G_UITOFP [[CONCAT_VECTORS]](<4 x s64>)
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; CHECK: $q0 = COPY [[UITOFP]](<4 x s32>)
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; CHECK: RET_ReallyLR implicit $q0
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bb:
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%tmp = uitofp <4 x i64> %arg to <4 x float>
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ret <4 x float> %tmp
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}
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attributes #0 = { nounwind readnone }
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