forked from OSchip/llvm-project
21 lines
465 B
C
21 lines
465 B
C
// RUN: clang-cc -emit-llvm < %s -o %t &&
|
|
// RUN: grep addrspace\(1\) %t | count 9 &&
|
|
// RUN: grep addrspace\(2\) %t | count 9
|
|
|
|
// Check that we don't lose the address space when accessing a member
|
|
// of a structure.
|
|
|
|
#define __addr1 __attribute__((address_space(1)))
|
|
#define __addr2 __attribute__((address_space(2)))
|
|
|
|
typedef struct S {
|
|
int a;
|
|
int b;
|
|
} S;
|
|
|
|
void test_addrspace(__addr1 S* p1, __addr2 S*p2) {
|
|
// swap
|
|
p1->a = p2->b;
|
|
p1->b = p2->a;
|
|
}
|