32 lines
1 KiB
Text
32 lines
1 KiB
Text
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# RUN: not --crash llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
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# This test ensures that the address is checked in machine verifier.
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---
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name: baz
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tracksRegLiveness: true
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body: |
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bb.0:
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successors: %bb.1(0x80000000)
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liveins: $rdi, $xmm0
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%1:vr128 = COPY $xmm0
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%0:gr64 = COPY $rdi
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%2:vr128 = COPY %1
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bb.1:
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successors: %bb.1(0x80000000)
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%3:vr256 = AVX_SET0
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%4:vr128 = VPSLLDri %2, 31
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%5:vr256 = VPMOVSXDQYrr killed %4
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%8:vr256 = IMPLICIT_DEF
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; CHECK: *** Bad machine code: Scale factor in address must be 1, 2, 4 or 8 ***
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%6:vr256, %7:vr256 = VGATHERQPDYrm %3, %0, 16, killed %8, 0, $noreg, %5 :: (load unknown-size, align 8)
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%9:vr128 = COPY %6.sub_xmm
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; CHECK: *** Bad machine code: Displacement in address must fit into 32-bit signed integer ***
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VMOVLPDmr $noreg, 1, $noreg, 1111111111111, $noreg, killed %9 :: (store (s64) into `i64* undef`)
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JMP_1 %bb.1
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; CHECK: LLVM ERROR: Found 2 machine code errors
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...
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