do not emit illegal instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21830 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelSimple.cpp b/lib/Target/X86/X86ISelSimple.cpp
index 9ab05c3..f27784b 100644
--- a/lib/Target/X86/X86ISelSimple.cpp
+++ b/lib/Target/X86/X86ISelSimple.cpp
@@ -2042,11 +2042,11 @@
break;
case cShort:
BuildMI(BB, X86::IN16rr, 0);
- BuildMI(BB, X86::MOV8rr, 1, DestReg).addReg(X86::AX);
+ BuildMI(BB, X86::MOV16rr, 1, DestReg).addReg(X86::AX);
break;
case cInt:
BuildMI(BB, X86::IN32rr, 0);
- BuildMI(BB, X86::MOV8rr, 1, DestReg).addReg(X86::EAX);
+ BuildMI(BB, X86::MOV32rr, 1, DestReg).addReg(X86::EAX);
break;
default:
std::cerr << "Cannot do input on this data type";