diff options
Diffstat (limited to 'utils/TableGen/FixedLenDecoderEmitter.cpp')
| -rw-r--r-- | utils/TableGen/FixedLenDecoderEmitter.cpp | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/utils/TableGen/FixedLenDecoderEmitter.cpp b/utils/TableGen/FixedLenDecoderEmitter.cpp index 440d44c542..c0a0a80f1d 100644 --- a/utils/TableGen/FixedLenDecoderEmitter.cpp +++ b/utils/TableGen/FixedLenDecoderEmitter.cpp @@ -71,7 +71,7 @@ static void dumpBits(raw_ostream &o, BitsInit &bits) { o << "_"; break; default: - assert(0 && "unexpected return value from bitFromBits"); + llvm_unreachable("unexpected return value from bitFromBits"); } } } @@ -698,9 +698,7 @@ unsigned FilterChooser::getIslands(std::vector<unsigned> &StartBits, Val = Value(Insn[i]); bool Filtered = PositionFiltered(i); switch (State) { - default: - assert(0 && "Unreachable code!"); - break; + default: llvm_unreachable("Unreachable code!"); case 0: case 1: if (Filtered || Val == -1) @@ -1069,7 +1067,7 @@ bool FilterChooser::filterProcessor(bool AllowMixed, bool Greedy) { RA = ATTR_MIXED; break; default: - assert(0 && "Unexpected bitAttr!"); + llvm_unreachable("Unexpected bitAttr!"); } break; case ATTR_ALL_SET: @@ -1090,7 +1088,7 @@ bool FilterChooser::filterProcessor(bool AllowMixed, bool Greedy) { RA = ATTR_MIXED; break; default: - assert(0 && "Unexpected bitAttr!"); + llvm_unreachable("Unexpected bitAttr!"); } break; case ATTR_MIXED: @@ -1112,13 +1110,13 @@ bool FilterChooser::filterProcessor(bool AllowMixed, bool Greedy) { case ATTR_MIXED: break; default: - assert(0 && "Unexpected bitAttr!"); + llvm_unreachable("Unexpected bitAttr!"); } break; case ATTR_ALL_UNSET: - assert(0 && "regionAttr state machine has no ATTR_UNSET state"); + llvm_unreachable("regionAttr state machine has no ATTR_UNSET state"); case ATTR_FILTERED: - assert(0 && "regionAttr state machine has no ATTR_FILTERED state"); + llvm_unreachable("regionAttr state machine has no ATTR_FILTERED state"); } } |