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ededcfd109
Writes to p3:0 do not produce new values, we should bar any .new consumer trying to use it as a producer.
20 lines
560 B
ArmAsm
20 lines
560 B
ArmAsm
# RUN: not llvm-mc -arch=hexagon %s 2>%t; FileCheck --implicit-check-not=error %s <%t
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.Lfoo:
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{ p3:0 = r0
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if (!p0.new) jump:t .Lfoo }
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# CHECK: error: register `P0' used with `.new' but not validly modified in the same packet
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{ c4 = r0
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if (!p0.new) jump:t .Lfoo }
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# CHECK: error: register `P0' used with `.new' but not validly modified in the same packet
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{ c4 = r0
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p0 = r0
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if (!p0.new) jump:t .Lfoo }
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# CHECK: error: register `P0' used with `.new' but not validly modified in the same packet
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# CHECK: error: register `P3_0' modified more than once
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