From cdc6e2c50f96119bdc4c1205ff5901ca82ec8357 Mon Sep 17 00:00:00 2001 From: camthesaxman Date: Wed, 29 Jan 2020 18:17:43 -0600 Subject: add old compiler with ARM support --- .../layout/c-pointer-1-c-pointer.cpp | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100755 gcc_arm/testsuite/consistency.vlad/layout/c-pointer-1-c-pointer.cpp (limited to 'gcc_arm/testsuite/consistency.vlad/layout/c-pointer-1-c-pointer.cpp') diff --git a/gcc_arm/testsuite/consistency.vlad/layout/c-pointer-1-c-pointer.cpp b/gcc_arm/testsuite/consistency.vlad/layout/c-pointer-1-c-pointer.cpp new file mode 100755 index 0000000..281bc3b --- /dev/null +++ b/gcc_arm/testsuite/consistency.vlad/layout/c-pointer-1-c-pointer.cpp @@ -0,0 +1,23 @@ +#include + +class c{ +public: + char * f; +}; + + +static class sss: public c{ +public: + char * m; +} sss; + +#define _offsetof(st,f) ((char *)&((st *) 16)->f - (char *) 16) + +int main (void) { + printf ("++Class with pointer inhereting class with pointer:\n"); + printf ("size=%d,align=%d\n", sizeof (sss), __alignof__ (sss)); + printf ("offset-pointer=%d,offset-pointer=%d,\nalign-pointer=%d,align-pointer=%d\n", + _offsetof (class sss, f), _offsetof (class sss, m), + __alignof__ (sss.f), __alignof__ (sss.m)); + return 0; +} -- cgit v1.2.3