1// REQUIRES: x86-registered-target 2// RUN: rm -rf %t 3// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \ 4// RUN: -fmodules-ignore-macro=PREFIX -DPREFIX -I %S/Inputs/va_list \ 5// RUN: -x objective-c-header %s -o %t.pch -emit-pch 6 7// Include the pch, as a sanity check. 8// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \ 9// RUN: -fmodules-ignore-macro=PREFIX -I %S/Inputs/va_list -include-pch %t.pch \ 10// RUN: -x objective-c %s -fsyntax-only 11 12// Repeat the previous emit-pch, but not we will have a global module index. 13// For some reason, this results in an identifier for __va_list_tag being 14// emitted into the pch. 15// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \ 16// RUN: -fmodules-ignore-macro=PREFIX -DPREFIX -I %S/Inputs/va_list \ 17// RUN: -x objective-c-header %s -o %t.pch -emit-pch 18 19// Include the pch, which now has __va_list_tag in it, which needs to be merged. 20// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \ 21// RUN: -fmodules-ignore-macro=PREFIX -I %S/Inputs/va_list -include-pch %t.pch \ 22// RUN: -x objective-c %s -fsyntax-only 23 24// rdar://18039719 25 26#ifdef PREFIX 27@import va_list_b; 28#endif 29