45 lines
1.1 KiB
Text
45 lines
1.1 KiB
Text
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# RUN: llc -march=x86-64 -run-pass=none -o - %s | FileCheck %s
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# CHECK: name: truly_aligned_load
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# CHECK: MOV32rm {{.*}} :: (load (s32), align 4294967296)
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# CHECK: name: basealigned_load
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# CHECK: MOV32rm {{.*}} :: (load (s32) from unknown-address + 4, basealign 4294967296)
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---
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name: truly_aligned_load
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alignment: 16
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tracksRegLiveness: true
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liveins:
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- { reg: '$rdi' }
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frameInfo:
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maxAlignment: 1
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maxCallFrameSize: 0
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machineFunctionInfo: {}
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body: |
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bb.0:
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liveins: $rdi
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renamable $eax = MOV32rm killed renamable $rdi, 1, $noreg, 0, $noreg :: (load (s32) from unknown-address, align 4294967296)
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RET64 $eax
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...
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---
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name: basealigned_load
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alignment: 16
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tracksRegLiveness: true
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liveins:
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- { reg: '$rdi' }
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frameInfo:
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maxAlignment: 1
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maxCallFrameSize: 0
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machineFunctionInfo: {}
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body: |
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bb.0:
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liveins: $rdi
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renamable $eax = MOV32rm killed renamable $rdi, 1, $noreg, 0, $noreg :: (load (s32) from unknown-address + 4, basealign 4294967296)
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RET64 $eax
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...
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