clang/test/Modules/module-pch-different-cache-path.c

   1 // RUN: rm -rf %t
   2 // RUN: mkdir %t
   3 //
   4 // RUN: %clang_cc1 -x objective-c-header -emit-pch %S/Inputs/pch-typedef.h -o %t/pch-typedef.h.gch \
   5 // RUN:   -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/one
   6 //
   7 // RUN: not %clang_cc1 -x objective-c -fsyntax-only %s -include-pch %t/pch-typedef.h.gch \
   8 // RUN:   -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/two 2>&1 \
   9 // RUN:   | FileCheck %s -check-prefixes=CHECK-ERROR
  10 //
  11 // RUN: %clang_cc1 -x objective-c -fsyntax-only %s -include-pch %t/pch-typedef.h.gch \
  12 // RUN:   -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/two 2>&1 -fallow-pch-with-different-modules-cache-path \
  13 // RUN:   | FileCheck %s -check-prefixes=CHECK-SUCCESS -allow-empty
  14
  15 pch_int x = 0;
  16
  17 // CHECK-ERROR: PCH was compiled with module cache path '{{.*}}', but the path is currently '{{.*}}'
  18 // CHECK-SUCCESS-NOT: PCH was compiled with module cache path '{{.*}}', but the path is currently '{{.*}}'