| ; 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 | |
| %struct.S = type { i32 } | |
| define void @barv() { | |
| entry: | |
| %tmp = alloca %struct.S, align 4 | |
| call void @foo(%struct.S* sret %tmp) | |
| ret void | |
| } | |
| declare void @foo(%struct.S* sret) | |
| ; CHECK: LLVM ERROR: Struct return arguments are unimplemented. |