diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-prof/afdo-vpt-earlyinline.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-prof/afdo-vpt-earlyinline.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-prof/afdo-vpt-earlyinline.c b/gcc/testsuite/gcc.dg/tree-prof/afdo-vpt-earlyinline.c new file mode 100644 index 0000000..b5c9024 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-prof/afdo-vpt-earlyinline.c @@ -0,0 +1,38 @@ +/* { dg-options "-O2 -fdump-ipa-afdo-details -fdump-tree-einline-details --param early-inlining-insns=1" } */ +/* { dg-require-profiling "-fauto-profile" } */ + +volatile int array[1000]; +int reta (int i) +{ + return array[i]; +} +struct wrapptr +{ + int (*ret)(int); +}; +int test (struct wrapptr *p) +{ + int s = 0; + int (*ret)(int) = p->ret; + for (int pos = 0; pos < 1000; pos++) + ret(pos); + if (s) + __builtin_printf ("sum error\n"); +} +int main() +{ + for (int i = 0; i < 10000; i++) + { + struct wrapptr p={reta}; + + + + test(&p); + } + return 0; +} +/* { dg-final-use-autofdo { scan-tree-dump "Inlining using auto-profile test" "einline"} } */ +/* { dg-final-use-autofdo { scan-tree-dump "Checking indirect call -> direct call ret_" "einline"} } */ +/* { dg-final-use-autofdo { scan-tree-dump "looks good" "einline"} } */ +/* If we inlined reta->test->main, it will contian array[pos]. */ +/* { dg-final-use-autofdo { scan-tree-dump "array.pos_" "einline"} } */ |