gcc/testsuite/gcc.target/avr/pr71151-3.c

   1 /* { dg-do run } */
   2 /* { dg-options "-Os -fno-tree-switch-conversion -ffunction-sections -mno-relax -fdata-sections -Wl,--section-start=.foo=0x10000" } */
   3
   4 #ifdef __AVR_HAVE_ELPM__
   5 /* Make sure jumptables work properly if placed above 64 KB and below 128 KB,
   6    i.e. 3 byte flash address for loading jump table entry and 2 byte jump table
   7    entry, with relaxation disabled, after removing the special section
   8    placement hook. */
   9 #define SECTION_NAME ".foo"
  10 #else
  11 /* No special jump table placement so that avrtest won't abort
  12    for, e.g. ATmega64.  */
  13 #define SECTION_NAME ".text.foo"
  14 #endif
  15
  16 #include "exit-abort.h"
  17 #include "pr71151-common.h"
  18
  19 int main()
  20 {
  21         foo(5);
  22         if (y != 37)
  23                 abort();
  24
  25         foo(0);
  26         if (y != 67)
  27                 abort();
  28
  29         foo(7);
  30         if (y != 98)
  31                 abort();
  32 }