reject invalid input with a caret, e.g.:

simple-tests.txt:16:1: error: invalid instruction
0xff 0xff
^

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91898 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/llvm-mc/HexDisassembler.cpp b/tools/llvm-mc/HexDisassembler.cpp
index eafc2df322391b851187e250a986244b977ff4e4..6db6ada3deef20db0b14f793d822b59dde68daea 100644 (file)
--- a/tools/llvm-mc/HexDisassembler.cpp
+++ b/tools/llvm-mc/HexDisassembler.cpp
@@ -61,8 +61,8 @@ static bool PrintInst(const llvm::MCDisassembler &DisAsm,
   llvm::raw_string_ostream verboseOS(verboseOStr); 
   
   if (!DisAsm.getInstruction(Inst, Size, memoryObject, 0, verboseOS)) {
-    // FIXME: Caret.
-    errs() << "error: invalid instruction\n";
+    SM.PrintMessage(SMLoc::getFromPointer(Bytes[0].second),
+                    "invalid instruction", "error");
     errs() << "Diagnostic log:" << '\n';
     errs() << verboseOS.str() << '\n';
     return true;