diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/ipa/ipcp-ii-1.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/ipa/ipcp-ii-1.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ipa/ipcp-ii-1.c b/gcc/testsuite/gcc.dg/ipa/ipcp-ii-1.c new file mode 100644 index 000000000..9caa54beb --- /dev/null +++ b/gcc/testsuite/gcc.dg/ipa/ipcp-ii-1.c @@ -0,0 +1,34 @@ +/* Verify that simple indirect calls are inlined even without early + inlining.. */ +/* { dg-do compile } */ +/* { dg-options "-O3 -c -fdump-ipa-inline -fno-early-inlining" } */ + +extern void non_existent(int); +extern void non_existent(int); + +static void hooray () +{ + non_existent (1); +} + +static void __attribute__ ((noinline)) hiphip (void (*f)()) +{ + f (); +} + +int __attribute__ ((noinline,noclone)) get_input(void) +{ + return 1; +} + +int main (int argc, int *argv[]) +{ + int i; + + for (i = 0; i < get_input (); i++) + hiphip (hooray); + return 0; +} + +/* { dg-final { scan-ipa-dump "hooray\[^\\n\]*inline copy in hiphip.constprop" "inline" } } */ +/* { dg-final { cleanup-ipa-dump "inline" } } */ |