rt_gccstream/gcc/testsuite/gcc.target/i386/pr37843-1.c

14 lines
454 B
C

/* Test for stack alignment with sibcall optimization. */
/* { dg-do compile { target nonpic } } */
/* { dg-options "-O2 -mpreferred-stack-boundary=6 -mincoming-stack-boundary=5" } */
/* { dg-final { scan-assembler "and\[lq\]?\[\\t \]*\\$-64,\[\\t \]*%\[re\]?sp" } } */
/* { dg-final { scan-assembler "call\[\\t \]*_?foo" } } */
/* { dg-final { scan-assembler-not "jmp\[\\t \]*_?foo" } } */
extern int foo (void);
int bar (void)
{
return foo();
}