diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/sh/pragma-isr-trapa.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/sh/pragma-isr-trapa.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/sh/pragma-isr-trapa.c b/gcc/testsuite/gcc.target/sh/pragma-isr-trapa.c new file mode 100644 index 00000000000..cc57014dde7 --- /dev/null +++ b/gcc/testsuite/gcc.target/sh/pragma-isr-trapa.c @@ -0,0 +1,19 @@ +/* Check that no interrupt-specific register saves are generated. */ +/* { dg-do compile { target { { "sh*-*-*" } && nonpic } } } */ +/* { dg-skip-if "" { "sh*-*-*" } { "-m5*" } { "" } } */ +/* { dg-options "-O" } */ +/* { dg-final { scan-assembler-times "rte" 1 } } */ +/* { dg-final { scan-assembler-not "r\[0-7\]\[ \t,\]\[^\n\]*r15" } } */ +/* { dg-final { scan-assembler-not "@r15\[^\n\]*r\[0-7\]\n" } } */ +/* { dg-final { scan-assembler-not "r\[8-9\]" } } */ +/* { dg-final { scan-assembler-not "r1\[,0-3\]" } } */ +/* { dg-final { scan-assembler-not "macl" } } */ + +extern void foo (void); + +#pragma trapa +void +isr (void) +{ + foo (); +} |