diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/interrupt-iamcu.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/interrupt-iamcu.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/interrupt-iamcu.c b/gcc/testsuite/gcc.target/i386/interrupt-iamcu.c new file mode 100644 index 00000000000..28c50fc1c14 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/interrupt-iamcu.c @@ -0,0 +1,36 @@ +/* { dg-do compile { target ia32 } } */ +/* { dg-options "-O2 -mno-mpx -mno-sse -mno-mmx -mno-80387 -mno-cld -miamcu -maccumulate-outgoing-args" } */ + +extern void foo (void *) __attribute__ ((interrupt)); +extern int bar (int); + +void foo (void *frame) +{ + int a,b,c,d,e,f,i; + a = bar (5); + b = bar (a); + c = bar (b); + d = bar (c); + e = bar (d); + f = bar (e); + for (i = 1; i < 10; i++) + a += bar (a + i) + bar (b + i) + + bar (c + i) + bar (d + i) + + bar (e + i) + bar (f+i); +} + +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%eax" 1 } } */ +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%ebx" 1 } } */ +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%ecx" 1 } } */ +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%edx" 1 } } */ +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%edi" 1 } } */ +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%esi" 1 } } */ +/* { dg-final { scan-assembler-times "pushl\[\\t \]*%ebp" 1 } } */ +/* { dg-final { scan-assembler-times "popl\[\\t \]*%eax" 1 } } */ +/* { dg-final { scan-assembler-times "popl\[\\t \]*%ecx" 1 } } */ +/* { dg-final { scan-assembler-times "popl\[\\t \]*%edx" 1 } } */ +/* { dg-final { scan-assembler-times "popl\[\\t \]*%edi" 1 } } */ +/* { dg-final { scan-assembler-times "popl\[\\t \]*%esi" 1 } } */ +/* { dg-final { scan-assembler-times "popl\[\\t \]*%ebp" 1 } } */ +/* { dg-final { scan-assembler-times "iret" 1 } } */ +/* { dg-final { scan-assembler-times "\tcld" 1 } } */ |