Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/ipa/devirt-44.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
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/* { dg-do compile } */ /* { dg-options "-O3 -fno-ipa-cp -fdump-ipa-inline-details -fno-early-inlining" } */ struct A { virtual int foo () {return 1;} void wrapfoo () {foo();} A() {wrapfoo();} }; struct B:A {virtual int foo () {return 2;}}; void dostuff(struct A *); static void test (struct A *a) { dostuff (a); if (a->foo ()!= 2) __builtin_abort (); } int main() { struct B a; dostuff (&a); test (&a); } /* Here one invocation of foo is while type is in construction, while other is not. Check that we handle that. */ /* { dg-final { scan-ipa-dump "Second type is base of first" "inline" } } */ /* { dg-final { scan-ipa-dump-times "Discovered a virtual call to a known target\[^\\n\]*A::foo" 1 "inline" } } */ /* { dg-final { scan-ipa-dump-times "Discovered a virtual call to a known target\[^\\n\]*B::foo" 1 "inline" } } */