1// RUN: rm -rf %t 2// RUN: split-file %s %t 3// RUN: cd %t 4// 5// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 %t/a.cppm \ 6// RUN: -emit-module-interface -o %t/a.pcm 7// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 %t/m.cppm \ 8// RUN: -emit-module-interface -fmodule-file=a=%t/a.pcm -o %t/m.pcm 9// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 %t/m.pcm \ 10// RUN: -fmodule-file=a=%t/a.pcm -emit-llvm -o - | FileCheck %t/m.cppm 11 12// Test again with reduced BMI. 13// Note that we can't use reduced BMI here for m.cppm since it is required 14// to generate the backend code. 15// RUN: rm %t/a.pcm %t/m.pcm 16// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 %t/a.cppm \ 17// RUN: -emit-reduced-module-interface -o %t/a.pcm 18// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 %t/m.cppm \ 19// RUN: -emit-module-interface -fmodule-file=a=%t/a.pcm -o %t/m.pcm 20// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++20 %t/m.pcm \ 21// RUN: -fmodule-file=a=%t/a.pcm -emit-llvm -o - | FileCheck %t/m.cppm 22 23//--- a.cppm 24export module a; 25export struct A { 26 A(){}; 27}; 28export A __dynamic_inited_a; 29 30//--- m.cppm 31export module m; 32import a; 33export import a; 34 35 36// CHECK: define void @_ZGIW1m 37// CHECK: store i8 1, ptr @_ZGIW1m__in_chrg 38// CHECK: call{{.*}}@_ZGIW1a 39