From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/g++.old-deja/g++.mike/pmf2.C | 55 ++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.mike/pmf2.C (limited to 'gcc/testsuite/g++.old-deja/g++.mike/pmf2.C') diff --git a/gcc/testsuite/g++.old-deja/g++.mike/pmf2.C b/gcc/testsuite/g++.old-deja/g++.mike/pmf2.C new file mode 100644 index 000000000..209c5ebea --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.mike/pmf2.C @@ -0,0 +1,55 @@ +// { dg-do run } +extern "C" int printf(const char *, ...); + +class A_table { + int c; +public: + A_table() { c = 3;} + virtual void func2(int &item) { printf("func2(%d,) c=%d\n",item,c);} +}; + +class B_table : private A_table { +public: + typedef void (B_table::* B_ti_fn) (int &item); + B_table() { j = 0x4321;} + virtual void call_fn_fn1(int &item, void *pfn1); + void func1(int &item) { printf("func1(%d)\n",item);} + virtual void func2(int &item) { printf("func2(%d) j=%d\n",item,j);} + int j; +}; + +class foo : public A_table { +public: + int i; + virtual ~foo(); + virtual void func2(int &item) { printf("func2(%d) i=%d\n",item,i);} +}; +foo::~foo() { i = 0;} + +class bar :public foo,public B_table { +public: + int w; + virtual ~bar(); + virtual void func2(int &item) { printf("func2(%d) w=%d\n",item,w);} +}; +bar::~bar() { w = 0;} + +void B_table::call_fn_fn1(int &item, void *pfn1) { + (this->*(*(B_ti_fn*)pfn1))(item); +} + +B_table b; +bar jar; + +int main() { + printf("ptr to B_table=%x, ptr to A_table=%x\n",&b,(A_table*)&b); + B_table::B_ti_fn z = &B_table::func1; + int j = 1; + jar.call_fn_fn1(j,(void *)&z); + j++; + z = &B_table::func2; + b.call_fn_fn1(j,(void *)&z); + j++; + jar.call_fn_fn1(j,(void *)&z); + return 0; +} -- cgit v1.2.3