1 ; Test to ensure -mllvm work when invoking the ThinLTO backend path.
3 ; This test uses a non-existent backend option to test that backend options are
4 ; being parsed. While it's more important that the existing options are parsed
5 ; than that this error is produced, this provides a reliable way to test this
6 ; scenario independent of any particular backend options that may exist now or
9 ; XFAIL: target={{.*}}-aix{{.*}}
11 ; RUN: %clang -flto=thin -c -o %t.o %s
12 ; RUN: llvm-lto -thinlto -o %t %t.o
13 ; RUN: not %clang_cc1 -x ir %t.o -fthinlto-index=%t.thinlto.bc -mllvm -nonexistent -emit-obj -o /dev/null 2>&1 | FileCheck %s -check-prefix=UNKNOWN
14 ; UNKNOWN: clang (LLVM option parsing): Unknown command line argument '-nonexistent'
16 ; RUN: not %clang_cc1 -flto=thinfoo 2>&1 | FileCheck %s -check-prefix=INVALID
17 ; INVALID: error: invalid value 'thinfoo' in '-flto=thinfoo'