diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/naked-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/naked-1.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/naked-1.c b/gcc/testsuite/gcc.target/i386/naked-1.c new file mode 100644 index 00000000000..cf62bb1114f --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/naked-1.c @@ -0,0 +1,14 @@ +/* { dg-do compile } */ +/* { dg-options "-O0 -fno-pic" } */ + +/* Verify that __attribute__((naked)) produces a naked function + that does not use ret to return but traps at the end. */ +void +__attribute__((naked)) +foo (void) +{ + __asm__ ("# naked"); +} +/* { dg-final { scan-assembler "# naked" } } */ +/* { dg-final { scan-assembler "ud2" } } */ +/* { dg-final { scan-assembler-not "ret" } } */ |