diff options
Diffstat (limited to 'compiler/dex/compiler_enums.h')
| -rw-r--r-- | compiler/dex/compiler_enums.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/compiler/dex/compiler_enums.h b/compiler/dex/compiler_enums.h index 5263b8de7e..9c2a8ba96a 100644 --- a/compiler/dex/compiler_enums.h +++ b/compiler/dex/compiler_enums.h @@ -107,12 +107,44 @@ enum LIRPseudoOpcode { enum ExtendedMIROpcode { kMirOpFirst = kNumPackedOpcodes, kMirOpPhi = kMirOpFirst, + + // @brief Copy from one VR to another. + // @details + // vA: destination VR + // vB: source VR kMirOpCopy, + + // @brief Used to do float comparison with less-than bias. + // @details Unlike cmpl-float, this does not store result of comparison in VR. + // vA: left-hand side VR for comparison. + // vB: right-hand side VR for comparison. kMirOpFusedCmplFloat, + + // @brief Used to do float comparison with greater-than bias. + // @details Unlike cmpg-float, this does not store result of comparison in VR. + // vA: left-hand side VR for comparison. + // vB: right-hand side VR for comparison. kMirOpFusedCmpgFloat, + + // @brief Used to do double comparison with less-than bias. + // @details Unlike cmpl-double, this does not store result of comparison in VR. + // vA: left-hand side wide VR for comparison. + // vB: right-hand side wide VR for comparison. kMirOpFusedCmplDouble, + + // @brief Used to do double comparison with greater-than bias. + // @details Unlike cmpl-double, this does not store result of comparison in VR. + // vA: left-hand side wide VR for comparison. + // vB: right-hand side wide VR for comparison. kMirOpFusedCmpgDouble, + + // @brief Used to do comparison of 64-bit long integers. + // @details Unlike cmp-long, this does not store result of comparison in VR. + // vA: left-hand side wide VR for comparison. + // vB: right-hand side wide VR for comparison. kMirOpFusedCmpLong, + + // @brief This represents no-op. kMirOpNop, // @brief Do a null check on the object register. |