llvm dev - Sep 2009 - [LLVMdev] Missing isBarrier on ARM/THUMB return instructions

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Sylvere Teissier

2009-Sep-24 12:41 UTC

[LLVMdev] Missing isBarrier on ARM/THUMB return instructions

isBarrier is not defined in BX_RET and tBX_RET instructions and the
Machine Instructions Verifier (-verify-machineinstrs) give errors about
that.
Is it normal that isBarrier is not defined on these instructions ?

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