diff options
Diffstat (limited to 'src/arch/arm/isa/formats/fp.isa')
| -rw-r--r-- | src/arch/arm/isa/formats/fp.isa | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/arch/arm/isa/formats/fp.isa b/src/arch/arm/isa/formats/fp.isa index 82d351e6e..009b27c8f 100644 --- a/src/arch/arm/isa/formats/fp.isa +++ b/src/arch/arm/isa/formats/fp.isa @@ -130,7 +130,7 @@ let {{ width = 1; break; } - // Fall through on purpose. + M5_FALLTHROUGH; default: return new Unknown(machInst); } @@ -404,6 +404,8 @@ let {{ } else { return new VbifD<uint64_t>(machInst, vd, vn, vm); } + default: + M5_UNREACHABLE; } } else { switch (c) { @@ -445,6 +447,8 @@ let {{ return new VornD<uint64_t>( machInst, vd, vn, vm); } + default: + M5_UNREACHABLE; } } } @@ -1550,6 +1554,8 @@ let {{ return decodeNeonSTwoMiscReg<NVnegD, NVnegQ>( q, size, machInst, vd, vm); } + default: + return new Unknown64(machInst); } case 0x2: switch (bits(b, 4, 1)) { @@ -1859,6 +1865,8 @@ let {{ // If rn == sp, then this is called vpop. return new VLdmStm(machInst, rn, vd, single, true, true, true, offset); + default: + M5_UNREACHABLE; } } case 0x2: @@ -1870,7 +1878,7 @@ let {{ return new VLdmStm(machInst, rn, vd, single, false, true, true, offset); } - // Fall through on purpose + M5_FALLTHROUGH; case 0x3: const bool up = (bits(machInst, 23) == 1); const uint32_t imm = bits(machInst, 7, 0) << 2; |