Run DCE after a LoopFlatten test to reduce spurious output [nfc]
[llvm-project.git] / clang / test / Frontend / invalid-o-level.c
blob0314448b0ff2419ca56528525a6e4d661a028b6e
1 // RUN: %clang_cc1 %s -O900 -o /dev/null 2>&1 | FileCheck %s
3 // RUN: %clang_cc1 %s -O8 -o /dev/null 2>&1 | FileCheck %s
5 // CHECK: warning: optimization level '-O{{.*}}' is not supported; using '-O3' instead