diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/ipa/iinline-2.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/ipa/iinline-2.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/iinline-2.c b/gcc/testsuite/gcc.dg/ipa/iinline-2.c new file mode 100644 index 000000000..117818d16 --- /dev/null +++ b/gcc/testsuite/gcc.dg/ipa/iinline-2.c @@ -0,0 +1,41 @@ +/* Verify that simple indirect calls are inlined even without early + inlining.. */ +/* { dg-do compile } */ +/* { dg-options "-O3 -c -fdump-ipa-inline -fno-early-inlining -fno-ipa-cp" } */ + +extern void non_existent(int); + +int __attribute__ ((noinline,noclone)) get_input(void) +{ + return 1; +} + +static void hooray () +{ + non_existent (1); +} + +static void hip2 (void (*g)()) +{ + non_existent (2); + g (); +} + +static void hip1 (void (*f)(void (*)()), void (*g)()) +{ + non_existent (2); + f (g); +} + +int main (int argc, int *argv[]) +{ + int i; + + for (i = 0; i < get_input (); i++) + hip1 (hip2, hooray); + return 0; +} + +/* { dg-final { scan-ipa-dump "hooray\[^\\n\]*inline copy in main" "inline" } } */ +/* { dg-final { scan-ipa-dump "hip2\[^\\n\]*inline copy in main" "inline" } } */ +/* { dg-final { cleanup-ipa-dump "inline" } } */ |