37 lines
966 B
C
37 lines
966 B
C
/* { dg-do compile } */
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/* { dg-options "-fstack-clash-protection" } */
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/* { dg-require-effective-target supports_stack_clash_protection } */
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int printf (const char *, ...);
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void blah (char *space) { }
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void mtrace (void);
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int do_test (void)
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{
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blah (__builtin_alloca (10));
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mtrace ();
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printf (
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#define A(a) "%" #a "$s"
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#define B(a) A(a)
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#define C(a,b,c,d) B(a##b##c##d)
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#define D(a,b,c) C(a,b,c,1) C(a,b,c,2) C(a,b,c,3) C(a,b,c,4) C(a,b,c,5) \
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C(a,b,c,6) C(a,b,c,7) C(a,b,c,8) C(a,b,c,9)
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#define E(a,b,c) C(a,b,c,0) D(a,b,c)
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#define F(a,b) E(a,b,1) E(a,b,2) E(a,b,3) E(a,b,4) E(a,b,5) \
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E(a,b,6) E(a,b,7) E(a,b,8) E(a,b,9)
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#define G(a,b) E(a,b,0) F(a,b)
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#define H(a) G(a,1) G(a,2) G(a,3) G(a,4) G(a,5) G(a,6) G(a,7) G(a,8) G(a,9)
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#define I(a) G(a,0) H(a)
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#define J I(1) I(2) I(3) I(4) I(5) I(6) I(7) I(8) I(9)
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D(,,)
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F(,)
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H()
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J
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C(10,0,0,0) C(10,0,0,1),
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#undef A
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#define A(a) "a",
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I(0) J
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"\n");
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return 0;
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}
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