Moved an access to an object past a NULL check,
making the MC disassembler tester more robust.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129175 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-mc/Disassembler.cpp b/tools/llvm-mc/Disassembler.cpp
index 41b92a1..cdd1892 100644
--- a/tools/llvm-mc/Disassembler.cpp
+++ b/tools/llvm-mc/Disassembler.cpp
@@ -240,12 +240,12 @@
OwningPtr<EDInst>
inst(disassembler->createInst(byteArrayReader, 0, &ByteArray));
- ByteArray.erase (ByteArray.begin(), ByteArray.begin() + inst->byteSize());
-
if (inst == 0) {
errs() << "error: Didn't get an instruction\n";
return -1;
}
+
+ ByteArray.erase (ByteArray.begin(), ByteArray.begin() + inst->byteSize());
unsigned numTokens = inst->numTokens();
if ((int)numTokens < 0) {