/* { dg-do compile { target { nonpic } } } */
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/* { dg-do compile { target { nonpic } } } */
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/* { dg-options "-fipa-pta -fdump-ipa-pta" } */
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/* { dg-options "-fipa-pta -fdump-ipa-pta" } */
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/* { dg-skip-if "" { *-*-* } { "-O0" } { "" } } */
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/* { dg-skip-if "" { *-*-* } { "-O0" } { "" } } */
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struct X { char x; char y; };
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struct X { char x; char y; };
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char *q;
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char *q;
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static void __attribute__((noinline))
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static void __attribute__((noinline))
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bar (char *p)
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bar (char *p)
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{
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{
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q = p;
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q = p;
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}
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}
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void test1 (char a1, char b, char c, char d, char e, char f, char g, char h)
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void test1 (char a1, char b, char c, char d, char e, char f, char g, char h)
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{
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{
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char *p = &a1;
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char *p = &a1;
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p++;
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p++;
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bar (p);
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bar (p);
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}
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}
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void test2 (struct X a2, char b, char c, char d, char e, char f, char g, char h)
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void test2 (struct X a2, char b, char c, char d, char e, char f, char g, char h)
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{
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{
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char *p = &a2.x;
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char *p = &a2.x;
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p++;
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p++;
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bar (p);
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bar (p);
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}
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}
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void test3 (struct X a3, char b, char c, char d, char e, char f, char g, char h)
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void test3 (struct X a3, char b, char c, char d, char e, char f, char g, char h)
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{
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{
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char *p = &a3.y;
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char *p = &a3.y;
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bar (p);
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bar (p);
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}
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}
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void test4 (int a4, char b, char c, char d, char e, char f, char g, char h)
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void test4 (int a4, char b, char c, char d, char e, char f, char g, char h)
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{
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{
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char *p = (char *)&a4;
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char *p = (char *)&a4;
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p++;
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p++;
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p++;
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p++;
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p++;
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p++;
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p++;
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p++;
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bar (p);
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bar (p);
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}
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}
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/* { dg-final { scan-ipa-dump "bar.arg0 = { a4 a3\[^ \]* a2\[^ \]* a1 }" "pta" } } */
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/* { dg-final { scan-ipa-dump "bar.arg0 = { a4 a3\[^ \]* a2\[^ \]* a1 }" "pta" } } */
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/* { dg-final { cleanup-ipa-dump "pta" } } */
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/* { dg-final { cleanup-ipa-dump "pta" } } */
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