diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.mike/eh18.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.mike/eh18.C | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/eh18.C b/gcc/testsuite/g++.old-deja/g++.mike/eh18.C new file mode 100644 index 00000000000..cf98bce4902 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.mike/eh18.C @@ -0,0 +1,63 @@ +// Special g++ Options: -fexceptions +// excess errors test - XFAIL a29k-*-* sparc64-*-elf sh-*-* arm-*-pe**-* + +class VB { +public: + int n; + VB (int v) { n = v; } + VB (const VB& o) { + n = o.n; +// printf("copying VB from %d to %d\n", &o, this); + } +}; + +class D : public virtual VB { + int j; +public: + D(int i1, int i2) : VB(i2) { j = i1; } + VB& vb() { return *(VB*)this; } + const VB& vb() const { return *(const VB*)this; } +}; + +class pD : private virtual VB { + int j; +public: + pD(int i1, int i2) : VB(i2) { j = i1; } + VB& vb() { return *(VB*)this; } + const VB& vb() const { return *(const VB*)this; } +}; + + +int main () { + D d(1943, 4279); + pD pd(3621, 9527); + VB *vb = &d.vb(); + VB *pvb = &pd.vb(); + + // A catch of a public virtual base. + try { +// printf("Throwing D at %d (VB at %d)\n", &d, vb); + throw d; + } + catch (VB& vb) { +// printf("Catching VB at %d\n", &vb); + if (vb.n != 4279) + return 1; + } + catch (...) { + return 1; + } + + // A catch of a private virtual base. + try { +// printf("Throwing D at %d (VB at %d)\n", &pd, pvb); + throw pd; + } + catch (VB& vb) { +// printf("Catching VB at %d\n", &vb); + // This was a private base of the throw object, don't catch it. + return 1; + } + catch (...) { + } +} |