diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index cf849951088..9905526bf16 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -4504,6 +4504,11 @@ static SDValue isNEONModifiedImm(uint64_t SplatBits, uint64_t SplatUndef, BitMask <<= 8; ImmMask <<= 1; } + + if (DAG.getTargetLoweringInfo().isBigEndian()) + // swap higher and lower 32 bit word + Imm = ((Imm & 0xf) << 4) | ((Imm & 0xf0) >> 4); + // Op=1, Cmode=1110. OpCmode = 0x1e; VT = is128Bits ? MVT::v2i64 : MVT::v1i64; |
