mirror of
https://sourceware.org/git/binutils-gdb.git
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af55061b18
* ld-plugin/dummy.c: New file. * ld-plugin/dummy.s: Likewise. * ld-plugin/lto-11.out: Likewise. * ld-plugin/lto-11a.c: Likewise. * ld-plugin/lto-11b.c: Likewise. * ld-plugin/lto-11c.c: Likewise. * ld-plugin/lto-12.out: Likewise. * ld-plugin/lto-12a.c: Likewise. * ld-plugin/lto-12b.c: Likewise. * ld-plugin/lto-12c.c: Likewise. * ld-plugin/lto-13.out: Likewise. * ld-plugin/lto-13a.c: Likewise. * ld-plugin/lto-13b.c: Likewise. * ld-plugin/lto-13c.c: Likewise. * ld-plugin/lto-14.out: Likewise. * ld-plugin/lto-14a.c: Likewise. * ld-plugin/lto-14b.c: Likewise. * ld-plugin/lto-14c.c: Likewise. * ld-plugin/lto-15.out: Likewise. * ld-plugin/lto-15a.c: Likewise. * ld-plugin/lto-15b.c: Likewise. * ld-plugin/lto-16a.c: Likewise. * ld-plugin/lto-16a.d: Likewise. * ld-plugin/lto-16b.c: Likewise. * ld-plugin/lto-16b.d: Likewise. * ld-plugin/lto-17a.c: Likewise. * ld-plugin/lto-17a.d: Likewise. * ld-plugin/lto-17b-1.d: Likewise. * ld-plugin/lto-17b-2.d: Likewise. * ld-plugin/lto-17b.c: Likewise. * ld-plugin/lto-1a.c: Likewise. * ld-plugin/lto-1b.c: Likewise. * ld-plugin/lto-2.c: Likewise. * ld-plugin/lto-3.d: Likewise. * ld-plugin/lto-3.out: Likewise. * ld-plugin/lto-3a.c: Likewise. * ld-plugin/lto-3b.c: Likewise. * ld-plugin/lto-3c.c: Likewise. * ld-plugin/lto-3r.d: Likewise. * ld-plugin/lto-5.d: Likewise. * ld-plugin/lto-5.out: Likewise. * ld-plugin/lto-5a.c: Likewise. * ld-plugin/lto-5b.c: Likewise. * ld-plugin/lto-5r.d: Likewise. * ld-plugin/lto-6.c: Likewise. * ld-plugin/lto-7.out: Likewise. * ld-plugin/lto-7a.c: Likewise. * ld-plugin/lto-7b.c: Likewise. * ld-plugin/lto-7c.c: Likewise. * ld-plugin/lto-7d.c: Likewise. * ld-plugin/lto-8.out: Likewise. * ld-plugin/lto-8a.c: Likewise. * ld-plugin/lto-8b.c: Likewise. * ld-plugin/lto-9.cc: Likewise. * ld-plugin/lto-9.d: Likewise. * ld-plugin/lto.exp: Likewise. * ld-plugin/pr12696-1.cc: Likewise. * ld-plugin/pr12758a.s: Likewise. * ld-plugin/pr12758b.c: Likewise. * ld-plugin/pr12760a.c: Likewise. * ld-plugin/pr12760b.c: Likewise. * ld-plugin/pr12942.out: Likewise. * ld-plugin/pr12942a.cc: Likewise. * ld-plugin/pr12942a.h: Likewise. * ld-plugin/pr12942b.cc: Likewise. * ld-plugin/pr12942c.cc: Likewise. * ld-plugin/pr12975.c: Likewise. * ld-plugin/pr12975.d: Likewise. * ld-plugin/pr12975.t: Likewise. * ld-plugin/pr12982.c: Likewise. * ld-plugin/pr12982.d: Likewise. * ld-plugin/pr13066.cc: Likewise. * ld-plugin/pr13066.out: Likewise. * ld-plugin/pr13183.d: Likewise. * ld-plugin/pr13183a.c: Likewise. * ld-plugin/pr13183b.c: Likewise. * ld-plugin/pr13201.c: Likewise. * ld-plugin/pr13201.out: Likewise. * ld-plugin/pr13229.cc: Likewise. * ld-plugin/pr13229.d: Likewise. * ld-plugin/pr13244.c: Likewise. * ld-plugin/pr13244.d: Likewise. * ld-plugin/pr13287.cc: Likewise. * ld-plugin/run-ie.c: Likewise. * ld-plugin/run-ie.out: Likewise.
86 lines
1.2 KiB
C++
86 lines
1.2 KiB
C++
#include <stdio.h>
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template <typename V> struct S
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{
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V *f, *l;
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__attribute__ ((noinline)) S (void) { f = 0, l = 0; }
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void foo (V *x)
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{
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if (x->p != 0)
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x->p->n = x->n;
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else
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f = x->n;
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if (x->n != 0)
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x->n->p = x->p;
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else
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l = x->p;
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}
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__attribute__ ((noinline)) void bar (V *x)
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{
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x->n = 0;
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x->p = l;
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if (l != 0)
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l->n = x;
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else
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f = x;
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l = x;
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}
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};
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struct H;
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struct A
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{
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S <H> k;
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};
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struct H
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{
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A *a;
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H *p, *n;
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__attribute__ ((noinline)) H (void) { p = 0, n = 0, a = 0; }
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__attribute__ ((noinline)) H (A *b) : a (b)
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{
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p = 0;
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n = 0;
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if (a != 0)
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a->k.bar (this);
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}
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__attribute__ ((noinline)) H (const H &h) : a (h.a)
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{
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p = 0;
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n = 0;
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if (a != 0)
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a->k.bar (this);
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}
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~H (void) { if (a != 0) a->k.foo (this); }
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H &operator= (const H &o)
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{
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if (a != 0 || &o == this)
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__builtin_abort ();
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a = o.a;
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if (a != 0)
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a->k.bar (this);
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return *this;
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}
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};
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__attribute__ ((noinline))
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H baz (void)
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{
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return H (new A);
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}
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H g;
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int
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main (void)
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{
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g = baz ();
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if (g.a->k.f != &g)
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__builtin_abort ();
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printf ("OK\n");
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return 0;
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}
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