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and then only on AIX 5.2 and 5.3. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11842
21 lines
603 B
C
21 lines
603 B
C
#include "tests/sys_mman.h"
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int main ( void )
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{
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#if defined(__powerpc64__)
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/* on ppc64-linux, a function pointer points to a function
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descriptor, not to the function's entry point. Hence to get
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uniform behaviour on all supported targets - a jump to an
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unmapped page - the following is needed. */
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unsigned long long int fake_fndescr[3];
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fake_fndescr[0] = (unsigned long long int)get_unmapped_page();
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fake_fndescr[1] = 0;
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fake_fndescr[2] = 0;
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return ((int(*)(void)) fake_fndescr) ();
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#else
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char* p = get_unmapped_page();
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return ((int(*)(void)) p) ();
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#endif
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}
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