| // Unsupported on AIX because we don't support the requisite "__clangast" |
| // section in XCOFF yet. |
| // UNSUPPORTED: target={{.*}}-aix{{.*}} |
| |
| // For GCC compatibility, clang should probe also with the .gch extension. |
| // RUN: %clang -x c-header -c %s -o %t.h.gch |
| // RUN: %clang -fsyntax-only -include %t.h %s |
| |
| // -gmodules embeds the Clang AST file in an object file. |
| // RUN: %clang -x c-header -c %s -gmodules -o %t.h.gch |
| // RUN: %clang -fsyntax-only -include %t.h %s |
| |
| // gch probing should ignore files which are not clang pch files. |
| // RUN: %clang -fsyntax-only -include %S/Inputs/gch-probe.h %s 2>&1 | FileCheck %s |
| // CHECK: warning: precompiled header '{{.*}}gch-probe.h.gch' was ignored because it is not a clang PCH file |
| |
| void f(void); |
