gcc/testsuite/gcc.dg/guality/inline-params-2.c

   1 /* { dg-do run } */
   2 /* tree inline used to split the block for inlining after the call,
   3    then move the call to the after-the-call block.  This move
   4    temporarily deletes the assignment to the result, which in turn
   5    resets any debug bind stmts referencing the result.  Make sure we
   6    don't do that, verifying that the result is visible after the call,
   7    and when passed to another inline function.  */
   8 /* { dg-options "-g" } */
   9 /* { dg-xfail-run-if "" { "*-*-*" } { "-fno-fat-lto-objects" } } */
  10
  11 #define GUALITY_DONT_FORCE_LIVE_AFTER -1
  12
  13 #ifndef STATIC_INLINE
  14 #define STATIC_INLINE /*static*/
  15 #endif
  16
  17
  18 #include "guality.h"
  19
  20 __attribute__ ((always_inline)) static inline int
  21 t1 (int i)
  22 {
  23   GUALCHKVAL (i);
  24   return i;
  25 }
  26 __attribute__ ((always_inline)) static inline int
  27 t2 (int i)
  28 {
  29   GUALCHKVAL (i);
  30   return i - 42;
  31 }
  32 int
  33 main (int argc, char *argv[])
  34 {
  35   int i = t1(42);
  36   GUALCHKVAL (i);
  37   return t2(i);
  38 }