1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp b/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
index 7d517b6..dcd81e3 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
@@ -196,12 +196,12 @@ namespace {
                               const MCRelaxableFragment *DF,
                               const MCAsmLayout &Layout) const override {
       // FIXME.
-      assert(0 && "fixupNeedsRelaxation() unimplemented");
+      llvm_unreachable("fixupNeedsRelaxation() unimplemented");
       return false;
     }
     void relaxInstruction(const MCInst &Inst, MCInst &Res) const override {
       // FIXME.
-      assert(0 && "relaxInstruction() unimplemented");
+      llvm_unreachable("relaxInstruction() unimplemented");
     }
 
     bool writeNopData(uint64_t Count, MCObjectWriter *OW) const override {