forked from OSchip/llvm-project
37 lines
1.0 KiB
LLVM
37 lines
1.0 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s
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define void @test(i64* %p) nounwind {
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; CHECK-LABEL: test:
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; CHECK: # %bb.0: # %bb
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; CHECK-NEXT: movq (%rdi), %rax
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; CHECK-NEXT: andl $-2, %eax
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; CHECK-NEXT: cmpq $2, %rax
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; CHECK-NEXT: cmpl $2, %eax
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; CHECK-NEXT: retq
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bb:
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%i = load i64, i64* %p, align 8, !range !0
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%i1 = and i64 %i, 6
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%i2 = icmp eq i64 %i1, 2
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br i1 %i2, label %bb3, label %bb5
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bb3: ; preds = %bb
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%i4 = icmp ne {}* undef, null
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br label %bb5
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bb5: ; preds = %bb3, %bb
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br label %bb6
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bb6: ; preds = %bb5
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br i1 %i2, label %bb7, label %bb9
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bb7: ; preds = %bb6
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%i8 = getelementptr inbounds i64, i64* undef, i64 5
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br label %bb9
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bb9: ; preds = %bb7, %bb6
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ret void
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}
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!0 = !{i64 0, i64 5}
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