Displaying 2 results from an estimated 2 matches for "bpfbrcc".
2016 Jan 07
3
BPF backend with vector operations - some strange error
...erClass
(taken from the Mips backend):
def MSA128W: RegisterClass<"BPF", [v2i64, v2f64], 128,
(sequence "W%u", 0, 31)>;
in order to support vector for example, ADD operations, I get the following error when
building llc:
JEQ_ri: (BPFbrcc i64:i64:$dst, (imm:i64)<<P:Predicate_i64immSExt32>>:$imm,
(imm:{i64:v4i32})<<P:Predicate_BPF_CC_EQ>>, (bb:Other):$BrDst)
Included from ~/LLVM/llvm38Nov2016/llvm/lib/Target/BPF/BPF.td:14:
~/LLVM/llvm38Nov2016/llvm/lib/Target/BPF/BPFInstrInfo.td:131:1: error: In JEQ_ri: Could...
2016 Jun 02
2
BPF backend with vector operations - error "Could not infer all types in, pattern!"
...> def MSA128W: RegisterClass<"BPF", [v2i64, v2f64], 128,
>> (sequence "W%u", 0, 31)>;
>> in order to support vector for example, ADD operations, I get the following error when
>> building llc:
>> JEQ_ri: (BPFbrcc i64:i64:$dst, (imm:i64)<<P:Predicate_i64immSExt32>>:$imm,
>> (imm:{i64:v4i32})<<P:Predicate_BPF_CC_EQ>>, (bb:Other):$BrDst)
>> Included from ~/LLVM/llvm38Nov2016/llvm/lib/Target/BPF/BPF.td:14:
>> ~/LLVM/llvm38Nov2016/llvm/lib/Target/BPF/BPFInstrInfo.td:131:...