[llvm-dev] VSelect Instruction Error
hameeza ahmed via llvm-dev
llvm-dev at lists.llvm.org
Thu Sep 21 01:18:11 PDT 2017
Hello,
I am getting this error. What instruction is required to be implemented?
LLVM ERROR: Cannot select: t22: v32i32 = vselect t724, t11, t16
t724: v32i32,ch = load<LD128[FixedStack1]> t723, FrameIndex:i64<1>,
undef:i64
t659: i64 = FrameIndex<1>
t10: i64 = undef
t11: v32i32,ch = load<LD128[%sunkaddr45](align=4)(tbaa=<0x481f1e8>)> t0,
t8, undef:i64
t8: i64 = add t7, Constant:i64<4>
t7: i64 = add t2, t63
t2: i64,ch = CopyFromReg t0, Register:i64 %vreg97
t1: i64 = Register %vreg97
t63: i64 = shl t4, Constant:i8<2>
t4: i64,ch = CopyFromReg t0, Register:i64 %vreg11
t3: i64 = Register %vreg11
t1889: i8 = Constant<2>
t5: i64 = Constant<4>
t10: i64 = undef
t16: v32i32,ch = CopyFromReg t0, Register:v32i32 %vreg14
t15: v32i32 = Register %vreg14
In function: int_to_uchar
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