diff options
Diffstat (limited to 'lib/CodeGen/MachineFunction.cpp')
| -rw-r--r-- | lib/CodeGen/MachineFunction.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp index 8195f9f679..8bef55effa 100644 --- a/lib/CodeGen/MachineFunction.cpp +++ b/lib/CodeGen/MachineFunction.cpp @@ -528,6 +528,7 @@ unsigned MachineJumpTableInfo::getEntrySize(const TargetData &TD) const { // The size of a jump table entry is 4 bytes unless the entry is just the // address of a block, in which case it is the pointer size. switch (getEntryKind()) { + default: llvm_unreachable("Unknown jump table encoding!"); case MachineJumpTableInfo::EK_BlockAddress: return TD.getPointerSize(); case MachineJumpTableInfo::EK_GPRel64BlockAddress: @@ -539,8 +540,6 @@ unsigned MachineJumpTableInfo::getEntrySize(const TargetData &TD) const { case MachineJumpTableInfo::EK_Inline: return 0; } - assert(0 && "Unknown jump table encoding!"); - return ~0; } /// getEntryAlignment - Return the alignment of each entry in the jump table. @@ -549,6 +548,7 @@ unsigned MachineJumpTableInfo::getEntryAlignment(const TargetData &TD) const { // entry is just the address of a block, in which case it is the pointer // alignment. switch (getEntryKind()) { + default: llvm_unreachable("Unknown jump table encoding!"); case MachineJumpTableInfo::EK_BlockAddress: return TD.getPointerABIAlignment(); case MachineJumpTableInfo::EK_GPRel64BlockAddress: @@ -560,8 +560,6 @@ unsigned MachineJumpTableInfo::getEntryAlignment(const TargetData &TD) const { case MachineJumpTableInfo::EK_Inline: return 1; } - assert(0 && "Unknown jump table encoding!"); - return ~0; } /// createJumpTableIndex - Create a new jump table entry in the jump table info. |