diff gcc/testsuite/g++.target/arm/no_unique_address_1.C @ 19:2b5abeee2509 default tip

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.target/arm/no_unique_address_1.C	Mon May 25 07:50:57 2020 +0900
@@ -0,0 +1,201 @@
+/* { dg-require-effective-target arm_arch_v8a_hard_ok } */
+/* { dg-options "-std=c++11 -O -foptimize-sibling-calls" } */
+/* { dg-add-options arm_arch_v8a_hard } */
+/* { dg-final { check-function-bodies "**" "" "" } } */
+
+struct X { };
+struct Y { int : 0; };
+struct Z { int : 0; Y y; };
+struct W : public X { X q; };
+
+struct A { float a; };
+
+struct B : public X { float a; };
+struct C : public Y { float a; };
+struct D : public Z { float a; };
+struct E : public W { float a; };
+
+struct F { [[no_unique_address]] X x; float a; };
+struct G { [[no_unique_address]] Y y; float a; };
+struct H { [[no_unique_address]] Z z; float a; };
+struct I { [[no_unique_address]] W w; float a; };
+
+struct J { float a; [[no_unique_address]] X x; float b; };
+struct K { float a; [[no_unique_address]] Y y; float b; };
+struct L { float a; [[no_unique_address]] Z z; float b; };
+struct M { float a; [[no_unique_address]] W w; float b; };
+
+struct N : public A { float b; };
+struct O { [[no_unique_address]] A a; float b; };
+
+struct P : public Y { int : 0; float a, b, c, d; };
+
+union Q { X x; float a; };
+union R { [[no_unique_address]] X x; float a; };
+
+union S { A a; float b; };
+union T { F f; float b; };
+union U { N n; O o; };
+
+typedef S Salias;
+typedef T Talias;
+typedef U Ualias;
+
+#define T(S, s) extern int callee_##s (S)
+
+/*
+** _Z8caller_aR1A:
+**	vldr.32	s0, \[r0\]
+**	b	.*
+*/
+T (A, a); int caller_a (A &a) { return callee_a (a); } /* { dg-bogus {argument of type 'A'} } */
+
+/*
+** _Z8caller_bR1B:
+**	vldr.32	s0, \[r0\]
+**	b	.*
+*/
+T (B, b); int caller_b (B &b) { return callee_b (b); } /* { dg-bogus {argument of type 'B'} } */
+
+/*
+** _Z8caller_cR1C:
+**	vldr.32	s0, \[r0\]
+**	b	.*
+*/
+T (C, c); int caller_c (C &c) { return callee_c (c); } /* { dg-bogus {argument of type 'C'} } */
+
+/*
+** _Z8caller_dR1D:
+**	ldm	r0, {r0, r1}
+**	b	.*
+*/
+T (D, d); int caller_d (D &d) { return callee_d (d); } /* { dg-bogus {argument of type 'D'} } */
+
+/*
+** _Z8caller_eR1E:
+**	ldm	r0, {r0, r1}
+**	b	.*
+*/
+T (E, e); int caller_e (E &e) { return callee_e (e); } /* { dg-bogus {argument of type 'E'} } */
+
+/*
+** _Z8caller_fR1F:
+**	vldr.32	s0, \[r0\]
+**	b	.*
+*/
+T (F, f); int caller_f (F &f) { return callee_f (f); } /* { dg-message {parameter passing for argument of type 'F' with '\[\[no_unique_address\]\]' members changed in GCC 10.1} } */
+
+/*
+** _Z8caller_gR1G:
+**	vldr.32	s0, \[r0\]
+**	b	.*
+*/
+T (G, g); int caller_g (G &g) { return callee_g (g); } /* { dg-message {parameter passing for argument of type 'G' with '\[\[no_unique_address\]\]' members changed in GCC 10.1} } */
+
+/*
+** _Z8caller_hR1H:
+**	ldm	r0, {r0, r1}
+**	b	.*
+*/
+T (H, h); int caller_h (H &h) { return callee_h (h); } /* { dg-bogus {argument of type 'H'} } */
+
+/*
+** _Z8caller_iR1I:
+**	ldm	r0, {r0, r1}
+**	b	.*
+*/
+T (I, i); int caller_i (I &i) { return callee_i (i); } /* { dg-bogus {argument of type 'I'} } */
+
+/*
+** _Z8caller_jR1J:
+**	vldr.32	s0, \[r0\]
+**	vldr.32	s1, \[r0, #4\]
+**	b	.*
+*/
+T (J, j); int caller_j (J &j) { return callee_j (j); } /* { dg-message {parameter passing for argument of type 'J' with '\[\[no_unique_address\]\]' members changed in GCC 10.1} } */
+
+/*
+** _Z8caller_kR1K:
+**	vldr.32	s0, \[r0\]
+**	vldr.32	s1, \[r0, #4\]
+**	b	.*
+*/
+T (K, k); int caller_k (K &k) { return callee_k (k); } /* { dg-message {parameter passing for argument of type 'K' with '\[\[no_unique_address\]\]' members changed in GCC 10.1} } */
+
+/*
+** _Z8caller_lR1L:
+**	ldm	r0, {r0, r1, r2}
+**	b	.*
+*/
+T (L, l); int caller_l (L &l) { return callee_l (l); } /* { dg-bogus {argument of type 'L'} } */
+
+/*
+** _Z8caller_mR1M:
+**	ldm	r0, {r0, r1, r2}
+**	b	.*
+*/
+T (M, m); int caller_m (M &m) { return callee_m (m); } /* { dg-bogus {argument of type 'M'} } */
+
+/*
+** _Z8caller_nR1N:
+**	vldr.32	s0, \[r0\]
+**	vldr.32	s1, \[r0, #4\]
+**	b	.*
+*/
+T (N, n); int caller_n (N &n) { return callee_n (n); } /* { dg-bogus {argument of type 'N'} } */
+
+/*
+** _Z8caller_oR1O:
+**	vldr.32	s0, \[r0\]
+**	vldr.32	s1, \[r0, #4\]
+**	b	.*
+*/
+T (O, o); int caller_o (O &o) { return callee_o (o); } /* { dg-bogus {argument of type 'O'} } */
+
+/*
+** _Z8caller_pR1P:
+**	vldr.32	s0, \[r0\]
+**	vldr.32	s1, \[r0, #4\]
+**	vldr.32	s2, \[r0, #8\]
+**	vldr.32	s3, \[r0, #12\]
+**	b	.*
+*/
+T (P, p); int caller_p (P &p) { return callee_p (p); } /* { dg-bogus {argument of type 'P'} } */
+
+/*
+** _Z8caller_qR1Q:
+**	ldr	r0, \[r0\]
+**	b	.*
+*/
+T (Q, q); int caller_q (Q &q) { return callee_q (q); } /* { dg-bogus {argument of type 'Q'} } */
+
+/*
+** _Z8caller_rR1R:
+**	ldr	r0, \[r0\]
+**	b	.*
+*/
+T (R, r); int caller_r (R &r) { return callee_r (r); } /* { dg-bogus {argument of type 'R'} } */
+
+/*
+** _Z8caller_sR1S:
+**	vldr.32	s0, \[r0\]	@ int
+**	b	.*
+*/
+T (Salias, s); int caller_s (Salias &s) { return callee_s (s); } /* { dg-bogus {argument of type 'S'} } */
+
+/*
+** _Z8caller_tR1T:
+**	vldr.32	s0, \[r0\]	@ int
+**	b	.*
+*/
+T (Talias, t); int caller_t (Talias &t) { return callee_t (t); } /* { dg-message {parameter passing for argument of type 'T' with '\[\[no_unique_address\]\]' members changed in GCC 10.1} } */
+
+/*
+** _Z8caller_uR1U:
+**	vldr.32	s0, \[r0\]
+**	vldr.32	s1, \[r0, #4\]
+**	b	.*
+*/
+T (Ualias, u); int caller_u (Ualias &u) { return callee_u (u); } /* { dg-bogus {argument of type 'U'} } */
+
+/* { dg-bogus {argument of type 'const} "should not be printed as const" { target *-*-*} 0 } */