*rECX = registers[2];
*rEDX = registers[3];
return false;
+ #else
+ return true;
#endif
#elif defined(i386) || defined(__i386__) || defined(__x86__) || defined(_M_IX86)
#if defined(__GNUC__)
mov dword ptr [esi],edx
}
return false;
+// pedantic #else returns to appease -Wunreachable-code (so we don't generate
+// postprocessed code that looks like "return true; return false;")
+ #else
+ return true;
#endif
-#endif
+#else
return true;
+#endif
}
static void DetectX86FamilyModel(unsigned EAX, unsigned &Family,
}
llvm_unreachable("Invalid dependence flavor");
- return true;
}
/// FindDependencies - Walk up the CFG from StartPos (which is in StartBB) and
if (Term->getSuccessor(i) == Succ)
return i;
}
- return 0;
}
/// SplitEdge - Split the edge connecting specified block. Pass P must
// True -> 7
default:
llvm_unreachable("Invalid ICmp predicate!");
- return 0;
}
}
return new CompareConstantExpr(Ty, Instruction::FCmp, V.subclassdata,
V.operands[0], V.operands[1]);
llvm_unreachable("Invalid ConstantExpr!");
- return 0;
}
};
return LLVMCommonLinkage;
}
- // Should never get here.
- return static_cast<LLVMLinkage>(0);
+ llvm_unreachable("Make GCC's unreachability happy");
}
void LLVMSetLinkage(LLVMValueRef Global, LLVMLinkage Linkage) {
default: return "<Invalid operator> ";
}
-
- return 0;
}
/// isIdenticalTo - Return true if the specified instruction is exactly
case AC_EDisassemble:
return DisassembleInput(argv[0], true);
}
-
- return 0;
}
case AC_Execute:
return executeInput();
}
-
- return 0;
}
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/Debug.h"
+#include "llvm/Support/ErrorHandling.h"
#include <set>
#include <algorithm>
using namespace llvm;
EnforceVectorSubVectorTypeIs(NodeToApply->getExtType(ResNo), TP);
}
}
- return false;
+ llvm_unreachable("Make GCC's unreachability happy");
}
//===----------------------------------------------------------------------===//
return false;
default:
llvm_unreachable("Unknown instruction class");
- return false;
}
}