clang/test/Modules/odr_hash-Friend.cpp

   1 // RUN: rm -rf %t
   2
   3 // PR35939: MicrosoftMangle.cpp triggers an assertion failure on this test.
   4 // UNSUPPORTED: system-windows
   5
   6 // RUN: %clang_cc1 \
   7 // RUN:  -I %S/Inputs/odr_hash-Friend \
   8 // RUN:  -emit-obj -o /dev/null \
   9 // RUN:  -fmodules \
  10 // RUN:  -fimplicit-module-maps \
  11 // RUN:  -fmodules-cache-path=%t/modules.cache \
  12 // RUN:  -std=c++11 -x c++ %s -verify -DTEST1
  13
  14 // RUN: %clang_cc1 \
  15 // RUN:  -I %S/Inputs/odr_hash-Friend \
  16 // RUN:  -emit-obj -o /dev/null \
  17 // RUN:  -fmodules \
  18 // RUN:  -fimplicit-module-maps \
  19 // RUN:  -fmodules-cache-path=%t/modules.cache \
  20 // RUN:  -std=c++11 -x c++ %s -verify -DTEST2
  21
  22 // RUN: %clang_cc1 \
  23 // RUN:  -I %S/Inputs/odr_hash-Friend \
  24 // RUN:  -emit-obj -o /dev/null \
  25 // RUN:  -fmodules \
  26 // RUN:  -fimplicit-module-maps \
  27 // RUN:  -fmodules-cache-path=%t/modules.cache \
  28 // RUN:  -std=c++11 -x c++ %s -verify -DTEST3
  29
  30 // RUN: %clang_cc1 \
  31 // RUN:  -I %S/Inputs/odr_hash-Friend \
  32 // RUN:  -emit-obj -o /dev/null \
  33 // RUN:  -fmodules \
  34 // RUN:  -fimplicit-module-maps \
  35 // RUN:  -fmodules-cache-path=%t/modules.cache \
  36 // RUN:  -std=c++11 -x c++ %s -verify -DTEST3
  37
  38 // RUN: %clang_cc1 \
  39 // RUN:  -I %S/Inputs/odr_hash-Friend \
  40 // RUN:  -emit-obj -o /dev/null \
  41 // RUN:  -fmodules \
  42 // RUN:  -fimplicit-module-maps \
  43 // RUN:  -fmodules-cache-path=%t/modules.cache \
  44 // RUN:  -std=c++11 -x c++ %s -verify -DTEST3
  45
  46 #if defined(TEST1)
  47 #include "Box.h"
  48 #include "M1.h"
  49 #include "M3.h"
  50 // expected-no-diagnostics
  51 #endif
  52
  53 #if defined(TEST2)
  54 #include "Box.h"
  55 #include "M1.h"
  56 #include "M3.h"
  57 #include "Good.h"
  58 // expected-no-diagnostics
  59 #endif
  60
  61 #if defined(TEST3)
  62 #include "Good.h"
  63 #include "Box.h"
  64 #include "M1.h"
  65 #include "M3.h"
  66 // expected-no-diagnostics
  67 #endif
  68
  69 #if defined(TEST4)
  70 #include "Box.h"
  71 #include "M1.h"
  72 #include "M3.h"
  73 #include "Bad.h"
  74 // expected-error@Bad.h:* {{'Check' has different definitions in different modules; definition in module 'Bad' first difference is function body}}
  75 // expected-note@Box.h:* {{but in 'Box' found a different body}}
  76 #endif
  77
  78 #if defined(TEST5)
  79 #include "Bad.h"
  80 #include "Box.h"
  81 #include "M1.h"
  82 #include "M3.h"
  83 // expected-error@Bad.h:* {{'Check' has different definitions in different modules; definition in module 'Bad' first difference is function body}}
  84 // expected-note@Box.h:* {{but in 'Box' found a different body}}
  85 #endif
  86
  87
  88 void Run() {
  89   Box<> Present;
  90 }