| // RUN: %clang_cc1 %s -triple powerpc64-unknown-linux-gnu -o /dev/null -emit-llvm -verify | |
| // RUN: %clang_cc1 %s -triple powerpc64le-unknown-linux-gnu -o /dev/null -emit-llvm -verify | |
| inline int foo(int x) { | |
| return x; | |
| } | |
| int bar(int x) | |
| { | |
| // expected-error@+1 {{'musttail' attribute for this call is impossible because external calls can not be tail called on PPC}} | |
| [[clang::musttail]] return foo(1); | |
| } |