Files
clang-p2996/llvm/test/tools/llvm-pdbdump/Inputs/ComplexPaddingTest.cpp
Zachary Turner 1690164cac [llvm-pdbdump] Re-write the record layout code to be more resilient.
This reworks the way virtual bases are handled, and also the way
padding is detected across multiple levels of aggregates, producing
a much more accurate result.

llvm-svn: 301203
2017-04-24 17:47:24 +00:00

49 lines
949 B
C++

// Compile with "cl /c /Zi /GR- ComplexPaddingTest.cpp"
// Link with "link ComplexPaddingTest.obj /debug /nodefaultlib /entry:main"
#include <stdint.h>
extern "C" using at_exit_handler = void();
int atexit(at_exit_handler handler) { return 0; }
struct TestVB {
static void operator delete(void *ptr, size_t sz) {}
virtual ~TestVB() {}
virtual void IntroFunction1() {}
int X;
} A;
struct TestNVB {
static void operator delete(void *ptr, size_t sz) {}
virtual ~TestNVB() {}
virtual void IntroFunction2() {}
int Y;
} B;
struct TestVBLayout
: public virtual TestVB,
public TestNVB {
static void operator delete(void *ptr, size_t sz) {}
int Z;
} C;
struct TestIVBBase : public virtual TestVB {
int A;
} D;
struct TestIVBDerived : public TestIVBBase {
int B;
} E;
struct TestIVBMergedDerived
: public virtual TestVB,
public TestIVBBase {
int B;
} F;
int main(int argc, char **argv) {
return 0;
}