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++.jason/access23.C | 80 +++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.jason/access23.C (limited to 'gcc/testsuite/g++.old-deja/g++.jason/access23.C') diff --git a/gcc/testsuite/g++.old-deja/g++.jason/access23.C b/gcc/testsuite/g++.old-deja/g++.jason/access23.C new file mode 100644 index 000000000..ff2c8e8bc --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.jason/access23.C @@ -0,0 +1,80 @@ +// { dg-do assemble } +// PRMS Id: 9127 +// Bug: members of anonymous unions are not access-controlled. + +#include + +struct Foo { +public: + union { + long A; + void *pX; + }; + union X { + long A; + void *pX; + } PUB ; + int PUB_A; +protected: + union { + long B; // { dg-error "" } protected + void *pY; // { dg-error "" } protected + } ; + union Y { + long B; + void *pY; + } PRT; // { dg-error "" } protected + int PRT_A; // { dg-error "" } protected +private: + union { + long C; // { dg-error "" } private + void *pZ; // { dg-error "" } private + }; + union Z { + long C; + void *pZ; + } PRV; // { dg-error "" } private + int PRV_A; // { dg-error "" } private +}; + +struct Bar : public Foo { +public: + void DoSomething() { + PUB_A = 0; + Foo::A = 0; + printf("%x\n",pX); + Foo::PUB.A = 0; + printf("%x\n",PUB.pX); + B = 0; + printf("%x\n",Foo::pY); + PRT_A = 0; + PRT.B = 0; + printf("%x\n",Foo::PRT.pY); + PRV_A = 0; // { dg-error "" } + Foo::C = 0; // { dg-error "" } + printf("%x\n",pZ); // { dg-error "" } + Foo::PRV.C = 0; // { dg-error "" } + printf("%x\n",PRV.pZ); // { dg-error "" } + } +}; + +int main() +{ + Foo a; + + a.PUB_A = 0; + a.A = 0; + printf("%x\n",a.pX); + a.PRT_A = 0; // { dg-error "" } + a.B = 0; // { dg-error "" } + printf("%x\n",a.pY); // { dg-error "" } + a.PRV_A = 0; // { dg-error "" } + a.C = 0; // { dg-error "" } + printf("%x\n",a.pZ); // { dg-error "" } + a.PUB.A = 0; + printf("%x\n",a.PUB.pX); + a.PRT.B = 0; // { dg-error "" } + printf("%x\n",a.PRT.pY); // { dg-error "" } + a.PRV.C = 0; // { dg-error "" } + printf("%x\n",a.PRV.pZ); // { dg-error "" } +} -- cgit v1.2.3