diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/ipa/iinline-1.C')
-rw-r--r-- | gcc/testsuite/g++.dg/ipa/iinline-1.C | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ipa/iinline-1.C b/gcc/testsuite/g++.dg/ipa/iinline-1.C new file mode 100644 index 000000000..9f9989322 --- /dev/null +++ b/gcc/testsuite/g++.dg/ipa/iinline-1.C @@ -0,0 +1,49 @@ +/* Verify that simple indirect calls are inlined even without early + inlining.. */ +/* { dg-do compile } */ +/* { dg-options "-O3 -fdump-ipa-inline -fno-early-inlining" } */ +/* { dg-add-options bind_pic_locally } */ + +extern void non_existent (const char *, int); + +class String +{ +private: + const char *data; + +public: + String (const char *d) : data(d) + {} + + int funcOne (int delim) const; + int printStuffTwice (int delim) const; +}; + + +int String::funcOne (int delim) const +{ + int i; + for (i = 0; i < delim; i++) + non_existent(data, i); + + return 1; +} + +int docalling (int (String::* f)(int delim) const) +{ + String S ("muhehehe"); + + return (S.*f)(4); +} + +int main (int argc, char *argv[]) +{ + int i = 0; + while (i < 1000) + i += docalling (&String::funcOne); + non_existent ("done", i); + return 0; +} + +/* { dg-final { scan-ipa-dump "String::funcOne\[^\\n\]*inline copy in int main" "inline" } } */ +/* { dg-final { cleanup-ipa-dump "inline" } } */ |