271 lines
11 KiB
LLVM
271 lines
11 KiB
LLVM
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; RUN: opt -S -verify -iroutliner -o /dev/null \
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; RUN: -pass-remarks=iroutliner -pass-remarks-missed=iroutliner < %s \
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; RUN: 2>&1 | FileCheck -check-prefix=CHECK %s
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; RUN: opt -S -verify -iroutliner -o /dev/null \
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; RUN: -pass-remarks-output=%t < %s
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; RUN: cat %t | FileCheck -check-prefix=YAML %s
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; CHECK: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 12 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 5 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: outlined 2 regions with decrease of 2 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 10 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 11 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 12 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 13 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 14 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 10 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 11 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 17 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; CHECK-NEXT: remark: <unknown>:0:0: did not outline 2 regions due to estimated increase of 13 instructions at locations <UNKNOWN LOCATION> <UNKNOWN LOCATION>
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; YAML: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function3
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '12'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function3
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '5'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Passed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: Outlined
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; YAML-NEXT: Function: function3.outlined
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'outlined '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions with decrease of '
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; YAML-NEXT: - Benefit: '2'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '10'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '11'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '12'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '13'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '14'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '10'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '11'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '17'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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; YAML-NEXT: --- !Missed
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; YAML-NEXT: Pass: iroutliner
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; YAML-NEXT: Name: WouldNotDecreaseSize
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; YAML-NEXT: Function: function1
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; YAML-NEXT: Args:
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; YAML-NEXT: - String: 'did not outline '
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; YAML-NEXT: - String: '2'
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; YAML-NEXT: - String: ' regions due to estimated increase of '
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; YAML-NEXT: - InstructionIncrease: '13'
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; YAML-NEXT: - String: ' instructions at locations '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: - String: ' '
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; YAML-NEXT: - DebugLoc: '<UNKNOWN LOCATION>'
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; YAML-NEXT: ...
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define void @function1() #0 {
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entry:
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%a = alloca i32, align 4
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%b = alloca i32, align 4
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%output = alloca i32, align 4
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%result = alloca i32, align 4
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store i32 2, i32* %a, align 4
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store i32 3, i32* %b, align 4
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%0 = load i32, i32* %a, align 4
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%1 = load i32, i32* %b, align 4
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%add = add i32 %0, %1
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store i32 %add, i32* %output, align 4
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%2 = load i32, i32* %output, align 4
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%3 = load i32, i32* %output, align 4
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%mul = mul i32 %2, %add
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store i32 %mul, i32* %result, align 4
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ret void
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}
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define void @function2() #0 {
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entry:
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%a = alloca i32, align 4
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%b = alloca i32, align 4
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%output = alloca i32, align 4
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%result = alloca i32, align 4
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store i32 2, i32* %a, align 4
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store i32 3, i32* %b, align 4
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%0 = load i32, i32* %a, align 4
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%1 = load i32, i32* %b, align 4
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%add = add i32 %0, %1
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store i32 %add, i32* %output, align 4
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%2 = load i32, i32* %output, align 4
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%3 = load i32, i32* %output, align 4
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%mul = mul i32 %2, %add
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store i32 %mul, i32* %result, align 4
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ret void
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}
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define void @function3() #0 {
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entry:
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%a = alloca i32, align 4
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%b = alloca i32, align 4
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%0 = load i32, i32* %a, align 4
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%1 = load i32, i32* %b, align 4
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%add = add i32 %0, %1
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%mul = mul i32 %0, %1
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%sub = sub i32 %0, %1
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%div = sdiv i32 %0, %1
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%add1 = add i32 %0, %1
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%mul1 = mul i32 %0, %1
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%sub1 = sub i32 %0, %1
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%div1 = sdiv i32 %0, %1
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%add2 = add i32 %0, %1
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%mul2 = mul i32 %0, %1
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%sub2 = sub i32 %0, %1
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%div2 = sdiv i32 %0, %1
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%mul3 = mul i32 %0, %1
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ret void
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}
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define void @function4() #0 {
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entry:
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%a = alloca i32, align 4
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%b = alloca i32, align 4
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%0 = load i32, i32* %a, align 4
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%1 = load i32, i32* %b, align 4
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%add = add i32 %0, %1
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%mul = mul i32 %0, %1
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%sub = sub i32 %0, %1
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%div = sdiv i32 %0, %1
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%add1 = add i32 %0, %1
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%mul1 = mul i32 %0, %1
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%sub1 = sub i32 %0, %1
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%div1 = sdiv i32 %0, %1
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%add2 = add i32 %0, %1
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%mul2 = mul i32 %0, %1
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%sub2 = sub i32 %0, %1
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%div2 = sdiv i32 %0, %1
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%div3 = sdiv i32 %0, %1
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ret void
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}
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