| ; RUN: not llc -mtriple powerpc-ibm-aix-xcoff < %s 2>&1 | FileCheck %s | |
| ; RUN: not llc -mtriple powerpc64-ibm-aix-xcoff < %s 2>&1 | FileCheck %s | |
| define i8* @nest_receiver(i8* nest %arg) nounwind { | |
| ret i8* %arg | |
| } | |
| define i8* @nest_caller(i8* %arg) nounwind { | |
| %result = call i8* @nest_receiver(i8* nest %arg) | |
| ret i8* %result | |
| } | |
| ; CHECK: LLVM ERROR: Nest arguments are unimplemented. |