diff options
Diffstat (limited to 'clang/test/CodeGenCXX/ptr-to-datamember.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/ptr-to-datamember.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/ptr-to-datamember.cpp b/clang/test/CodeGenCXX/ptr-to-datamember.cpp index b0d7ddc7796..eee03c060f9 100644 --- a/clang/test/CodeGenCXX/ptr-to-datamember.cpp +++ b/clang/test/CodeGenCXX/ptr-to-datamember.cpp @@ -2,6 +2,12 @@ extern "C" int printf(...); +struct F { + F() : iF(1), fF(2.0) {} + int iF; + float fF; +}; + struct V { double d; int iV; @@ -23,8 +29,28 @@ public: float f; double d; int Ai; + F Af; }; +void pr(const F& b) { + printf(" %d %f\n", b.iF, b.fF); +} + +void test_aggr_pdata(A& a1) { + F A::* af = &A::Af; + pr(a1.*af); + + (a1.*af).iF = 100; + (a1.*af).fF = 200.00; + printf(" %d %f\n", (a1.*af).iF, (a1.*af).fF); + pr(a1.*af); + + (a1.*af).iF++; + (a1.*af).fF--; + --(a1.*af).fF; + pr(a1.*af); +} + int main() { A a1; @@ -40,4 +66,5 @@ int main() printf("%d\n", &A::B::V::iV); printf("%d\n", &A::B1::V::iV); printf("%d, %f, %f \n", a1.*pa, a1.*pf, a1.*pd); + test_aggr_pdata(a1); } |
