diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-08-20 21:02:43 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-08-20 21:02:43 +0000 |
| commit | 15c5c77fa04cd97e1057e8a585f669fc49da0d92 (patch) | |
| tree | 9047e00a30ccb7b81dbe7227c8c883cbafb5d2dd /lib/Target/ARM/ARMInstrInfo.td | |
| parent | 4e20bb0468b8d0db13287e666b482eb93689be99 (diff) | |
| download | src-15c5c77fa04cd97e1057e8a585f669fc49da0d92.tar.gz src-15c5c77fa04cd97e1057e8a585f669fc49da0d92.zip | |
Vendor import of llvm release_50 branch r311219:vendor/llvm/llvm-release_50-r311219
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=322727
svn path=/vendor/llvm/llvm-release_50-r311219/; revision=322728; tag=vendor/llvm/llvm-release_50-r311219
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<[]>; } |