search for: virtualregrewrit

...dconv8 - basic block: 0x91a1940 (BB#0) - instruction: %a2l<def> = mov 0, pred:0, pred:%noreg, %ac0<imp-use>, %ac1<imp-use>, %a2_32<imp-use> - operand 6: %a2_32<imp-use> I cannot quite figure what's wrong here - the a2_32<imp-use> operand was added by the VirtualRegRewriter, because the partial def was not marked undef. The reason for this was that the LiveIntervalsAnalysis pass cleaned up after REG_SEQUENCE lowering by making the first occurence - when the interval for the reg was empty and thus created - an <def,undef>, but then it does not do the same for t...