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view gcc/testsuite/c-c++-common/patchable_function_entry-definition.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
line wrap: on
line source

/* { dg-do compile { target { ! nvptx*-*-* } } } */
/* { dg-options "-O2 -fpatchable-function-entry=3,1" } */
/* { dg-final { scan-assembler-times "nop" 1 { target { ! { alpha*-*-* visium-*-* } } } } } */
/* { dg-final { scan-assembler-times "bis" 1 { target alpha*-*-* } } } */
/* { dg-final { scan-assembler-times "nop" 2 { target visium-*-* } } } */

extern int a;

int f3 (void);

/* F3 should now get 1 NOP.  */
int
__attribute__((noinline))
__attribute__((patchable_function_entry(1)))
f3 (void)
{
  return 5*a;
}