test/FrontendC++/2007-04-11-InlineStorageClassC++.cpp

   1 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
   2 // RUN:   grep xglobWeak | grep linkonce | count 1
   3 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
   4 // RUN:   grep xextWeak | grep linkonce | count 1
   5 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
   6 // RUN:   grep xWeaknoinline | grep weak | count 1
   7 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
   8 // RUN:   grep xWeakextnoinline | grep weak | count 1
   9 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
  10 // RUN:   grep xglobnoWeak | grep linkonce | count 1
  11 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
  12 // RUN:   grep xstatnoWeak | grep internal | count 1
  13 // RUN: %llvmgxx %s -S -emit-llvm -O0 -o - | grep define | \
  14 // RUN:   grep xextnoWeak | grep linkonce | count 1
  15 inline int xglobWeak(int) __attribute__((weak));
  16 inline int xglobWeak (int i) {
  17   return i*2;
  18 }
  19 inline int xextWeak(int) __attribute__((weak));
  20 extern  inline int xextWeak (int i) {
  21   return i*4;
  22 }
  23 int xWeaknoinline(int) __attribute__((weak));
  24 int xWeaknoinline(int i) {
  25   return i*8;
  26 }
  27 int xWeakextnoinline(int) __attribute__((weak));
  28 extern int xWeakextnoinline(int i) {
  29   return i*16;
  30 }
  31 inline int xglobnoWeak (int i) {
  32   return i*32;
  33 }
  34 static inline int xstatnoWeak (int i) {
  35   return i*64;
  36 }
  37 extern  inline int xextnoWeak (int i) {
  38   return i*128;
  39 }
  40 int j(int y) {
  41   return xglobnoWeak(y)+xstatnoWeak(y)+xextnoWeak(y)+
  42         xglobWeak(y)+xextWeak(y)+
  43         xWeakextnoinline(y)+xWeaknoinline(y);
  44 }