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/** bug-2995.c
Getting the address of an object in a named address space was
considered a read access of that space resulting in inefficiencies
(i.e. unnecessary calls to the function for switching address spaces).
*/
#include <testfwk.h>
#include <stdbool.h>
bool a_accessed, b_accessed;
void set_a(void)
{
a_accessed = true;
}
void set_b(void)
{
b_accessed = true;
}
#if !defined(PORT_HOST) && !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) && !defined(__SDCC_mcs51) // For pdk14, pdk15 and mcs51: Need to pass segment ordering to linker somehow, to place space_a somewhere in RAM.
__addressmod set_a space_a;
__addressmod set_b space_b;
space_a int i;
space_a int *space_b j;
#endif
void testSpace(void)
{
#if !defined(PORT_HOST) && !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) && !defined(__SDCC_mcs51)
j = &i;
ASSERT (!a_accessed);
ASSERT (b_accessed);
#endif
}
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