| ; Test that we do not duplicate the EnableSplitLTOUnit module flag. |
| ; |
| ; Disable the verifier so the compiler doesn't abort and thus lead to empty |
| ; output and false pass. |
| ; |
| ; RUN: %clang_cc1 -fno-legacy-pass-manager -emit-llvm-bc -flto=full -disable-llvm-verifier -o - %s | llvm-dis | FileCheck %s --check-prefix=FULL-NPM |
| ; RUN: %clang_cc1 -fno-legacy-pass-manager -emit-llvm-bc -flto=thin -disable-llvm-verifier -o - %s | llvm-dis | FileCheck %s --check-prefix=THIN-NPM |
| ; RUN: %clang_cc1 -flegacy-pass-manager -emit-llvm-bc -flto=full -disable-llvm-verifier -o - %s | llvm-dis | FileCheck %s --check-prefix=FULL-OPM |
| ; RUN: %clang_cc1 -flegacy-pass-manager -emit-llvm-bc -flto=thin -disable-llvm-verifier -o - %s | llvm-dis | FileCheck %s --check-prefix=THIN-OPM |
| |
| define dso_local void @main() local_unnamed_addr { |
| entry: |
| ret void |
| } |
| |
| ; FULL-NPM-NOT: !llvm.module.flags = !{!0, !1, !2, !3, !3} |
| ; FULL-OPM-NOT: !llvm.module.flags = !{!0, !1, !2, !3, !3} |
| ; THIN-NPM-NOT: !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| ; THIN-OPM-NOT: !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| !llvm.module.flags = !{!0, !1, !2, !3} |
| |
| !0 = !{i32 1, !"wchar_size", i32 2} |
| !1 = !{i32 7, !"frame-pointer", i32 2} |
| !2 = !{i32 1, !"ThinLTO", i32 0} |
| !3 = !{i32 1, !"EnableSplitLTOUnit", i32 1} |
