gcc/testsuite/gcc.dg/inline-20.c

   1 /* Test -fno-gnu89-extern-inline.  */
   2 /* { dg-do compile } */
   3 /* { dg-options "-std=c99 -fno-gnu89-inline" } */
   4 /* { dg-final { scan-assembler-not "dontgenerate" } } */
   5 /* { dg-final { scan-assembler "func1" } } */
   6 /* { dg-final { scan-assembler "func2" } } */
   7 /* { dg-final { scan-assembler "func3" } } */
   8 /* { dg-final { scan-assembler "func4" } } */
   9 /* { dg-final { scan-assembler "func5" } } */
  10 /* { dg-final { scan-assembler "func6" } } */
  11 /* { dg-final { scan-assembler "func7" } } */
  12 /* { dg-final { scan-assembler "func8" } } */
  13 /* { dg-final { scan-assembler "func9" } } */
  14
  15 #ifdef __GNUC_GNU_INLINE__
  16 #error __GNUC_GNU_INLINE__ is defined
  17 #endif
  18
  19 #ifndef __GNUC_STDC_INLINE__
  20 #error __GNUC_STDC_INLINE__ is not defined
  21 #endif
  22
  23 inline int dontgenerate1 (void)
  24 {
  25   return 1;
  26 }
  27
  28 inline int dontgenerate2 (void);
  29 inline int dontgenerate2 (void)
  30 {
  31   return 2;
  32 }
  33
  34 inline int dontgenerate3 (void)
  35 {
  36   return 3;
  37 }
  38 inline int dontgenerate3 (void);
  39
  40 extern inline int func1 (void) { return 1; }
  41
  42 extern inline int func2 (void);
  43 inline int func2 (void) { return 2; }
  44
  45 inline int func3 (void) { return 3; }
  46 extern inline int func3 (void);
  47
  48 inline int func4 (void);
  49 extern inline int func4 (void) { return 4; }
  50
  51 extern inline int func5 (void) { return 5; }
  52 inline int func5 (void);
  53
  54 extern int func6 (void);
  55 inline int func6 (void) { return 6; }
  56
  57 inline int func7 (void) { return 7; }
  58 extern int func7 (void);
  59
  60 inline int func8 (void);
  61 extern int func8 (void) { return 8; }
  62
  63 extern int func9 (void) { return 9; }
  64 inline int func9 (void);