diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/ipa/inline-4.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/ipa/inline-4.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/ipa/inline-4.c b/gcc-4.9/gcc/testsuite/gcc.dg/ipa/inline-4.c new file mode 100644 index 0000000..66019b3 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/ipa/inline-4.c @@ -0,0 +1,29 @@ +/* { dg-do compile } */ +/* { dg-options "-Os -c -fdump-ipa-inline -fno-early-inlining -fno-partial-inlining -fno-ipa-cp" } */ + +void do_something (int shall_i_work) +{ + if (shall_i_work) + { + work_hard (); + work_hard (); + work_hard (); + work_hard (); + work_hard (); + work_hard (); + work_hard (); + work_hard (); + } +} +int foo (int invariant) +{ + do_something (0); + do_something (1); +} + + +/* We should inline do_something(0), but not do_something (1). */ +/* { dg-final { scan-ipa-dump "Inlined 1 calls, eliminated 0 functions" "inline" } } */ +/* Call to work_hard should be detected as optimized out. */ +/* { dg-final { scan-ipa-dump-times "predicate: .false." 8 "inline" } } */ +/* { dg-final { cleanup-ipa-dump "inline" } } */ |