32 lines
992 B
LLVM
32 lines
992 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
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define void @PR57474() nounwind {
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; CHECK-LABEL: PR57474:
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; CHECK: # %bb.0: # %BB
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; CHECK-NEXT: pushq %rbp
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; CHECK-NEXT: movq %rsp, %rbp
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; CHECK-NEXT: movq %rsp, %rax
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; CHECK-NEXT: leaq -16(%rax), %rsp
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; CHECK-NEXT: movw $-32768, -16(%rax) # imm = 0x8000
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; CHECK-NEXT: movq %rbp, %rsp
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; CHECK-NEXT: popq %rbp
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; CHECK-NEXT: retq
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BB:
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br label %BB1
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BB1: ; preds = %BB
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%A = alloca <1 x i16>, align 2
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%L1 = load <1 x i16>, <1 x i16>* %A, align 2
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%I = insertelement <1 x i16> %L1, i16 -1, i16 0
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%B6 = add <1 x i16> %I, %I
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%B3 = srem <1 x i16> %B6, %I
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%B1 = add <1 x i16> %B3, %B3
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%B5 = sdiv <1 x i16> %B1, %I
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%B4 = udiv <1 x i16> %B3, <i16 -32768>
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%B2 = or <1 x i16> %B4, %B5
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%B = lshr <1 x i16> <i16 -32768>, %B2
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store <1 x i16> %B, <1 x i16>* %A, align 2
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ret void
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}
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