diff options
Diffstat (limited to 'lib/Target/ARM/ARMInstrInfo.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrInfo.td | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td index d06b7d0896f1..7206083a7079 100644 --- a/lib/Target/ARM/ARMInstrInfo.td +++ b/lib/Target/ARM/ARMInstrInfo.td @@ -6053,21 +6053,21 @@ def SPACE : PseudoInst<(outs GPR:$Rd), (ins i32imm:$size, GPR:$Rn), // significantly more naive than the standard expansion: we conservatively // assume seq_cst, strong cmpxchg and omit clrex on failure. -let Constraints = "@earlyclobber $Rd,@earlyclobber $status", +let Constraints = "@earlyclobber $Rd,@earlyclobber $temp", mayLoad = 1, mayStore = 1 in { -def CMP_SWAP_8 : PseudoInst<(outs GPR:$Rd, GPR:$status), +def CMP_SWAP_8 : PseudoInst<(outs GPR:$Rd, GPR:$temp), (ins GPR:$addr, GPR:$desired, GPR:$new), NoItinerary, []>, Sched<[]>; -def CMP_SWAP_16 : PseudoInst<(outs GPR:$Rd, GPR:$status), +def CMP_SWAP_16 : PseudoInst<(outs GPR:$Rd, GPR:$temp), (ins GPR:$addr, GPR:$desired, GPR:$new), NoItinerary, []>, Sched<[]>; -def CMP_SWAP_32 : PseudoInst<(outs GPR:$Rd, GPR:$status), +def CMP_SWAP_32 : PseudoInst<(outs GPR:$Rd, GPR:$temp), (ins GPR:$addr, GPR:$desired, GPR:$new), NoItinerary, []>, Sched<[]>; -def CMP_SWAP_64 : PseudoInst<(outs GPRPair:$Rd, GPR:$status), +def CMP_SWAP_64 : PseudoInst<(outs GPRPair:$Rd, GPR:$temp), (ins GPR:$addr, GPRPair:$desired, GPRPair:$new), NoItinerary, []>, Sched<[]>; } |