Displaying 1 result from an estimated 1 matches for "a1_32".
Did you mean:
1_32
2012 Jan 24
1
[LLVMdev] Req-sequence, partial defs
...20 hi16:%vreg2 lo16:%vreg43
Becomes
16L %vreg20:hi16<def,undef> = COPY %a2h<kill>, %vreg20<imp-def>; reg32:%vreg20
368L %vreg20:lo16<def> = mov 0, pred:0, pred:%noreg, %ac0<imp-use>, %ac1<imp-use>; reg32:%vreg20
Becomes
Live Ins: %a0h %a1_32 %a2h %a3_32
... (COPY coalesced as a2h is live in)
%a2l<def> = mov 0, pred:0, pred:%noreg, %ac0<imp-use>, %ac1<imp-use>, %a2_32<imp-use>
results in:
** Bad machine code: Using an undefined physical register ***
- function: lfixedconv8
- basic block: 0x9...