1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fno-stack-protector -save-temps" } */
3
4 #define ALIGN 16
5 //#define EXTRA
6
7 #include "bitfield-abi-warning.h"
8
9 /* In f1, f2, f4, f8, f16, f16p (and stdarg versions): */
10 /* { dg-final { scan-assembler-times "and\tw0, w2, 1" 12 } } */
11 /* In fp, f1p, f2p, f4p, f8p (and stdarg versions): */
12 /* { dg-final { scan-assembler-times "and\tw0, w1, 1" 10 } } */
13
14 /* Bitfield parameter in registers. */
15 /* { dg-note {parameter passing for argument of type 'struct S1' changed in GCC 9.1} "" { target *-*-* } 47 } f1 */
16 /* { dg-note {parameter passing for argument of type 'struct S2' changed in GCC 9.1} "" { target *-*-* } 48 } f2 */
17 /* { dg-note {parameter passing for argument of type 'struct S4' changed in GCC 9.1} "" { target *-*-* } 49 } f4 */
18 /* { dg-note {parameter passing for argument of type 'struct S8' changed in GCC 9.1} "" { target *-*-* } 50 } f8 */
19
20 /* { dg-note {parameter passing for argument of type 'struct Sp' changed in GCC 13.1} "" { target *-*-* } 53 } fp */
21 /* { dg-note {parameter passing for argument of type 'struct S1p' changed in GCC 13.1} "" { target *-*-* } 54 } f1p */
22 /* { dg-note {parameter passing for argument of type 'struct S2p' changed in GCC 13.1} "" { target *-*-* } 55 } f2p */
23 /* { dg-note {parameter passing for argument of type 'struct S4p' changed in GCC 13.1} "" { target *-*-* } 56 } f4p */
24 /* { dg-note {parameter passing for argument of type 'struct S8p' changed in GCC 13.1} "" { target *-*-* } 57 } f8p */
25
26 /* Bitfield call argument in registers. */
27 /* { dg-note {parameter passing for argument of type 'struct S1' changed in GCC 9.1} "" { target *-*-* } 60 } g1 */
28 /* { dg-note {parameter passing for argument of type 'struct S2' changed in GCC 9.1} "" { target *-*-* } 61 } g2 */
29 /* { dg-note {parameter passing for argument of type 'struct S4' changed in GCC 9.1} "" { target *-*-* } 62 } g4 */
30 /* { dg-note {parameter passing for argument of type 'struct S8' changed in GCC 9.1} "" { target *-*-* } 63 } g8 */
31
32 /* { dg-note {parameter passing for argument of type 'struct Sp' changed in GCC 13.1} "" { target *-*-* } 66 } gp */
33 /* { dg-note {parameter passing for argument of type 'struct S1p' changed in GCC 13.1} "" { target *-*-* } 67 } g1p */
34 /* { dg-note {parameter passing for argument of type 'struct S2p' changed in GCC 13.1} "" { target *-*-* } 68 } g2p */
35 /* { dg-note {parameter passing for argument of type 'struct S4p' changed in GCC 13.1} "" { target *-*-* } 69 } g4p */
36 /* { dg-note {parameter passing for argument of type 'struct S8p' changed in GCC 13.1} "" { target *-*-* } 70 } g8p */
37
38
39 /* Bitfield parameter in stack. */
40 /* { dg-note {parameter passing for argument of type 'struct S1' changed in GCC 9.1} "" { target *-*-* } 74 } f1_stack */
41 /* { dg-note {parameter passing for argument of type 'struct S2' changed in GCC 9.1} "" { target *-*-* } 75 } f2_stack */
42 /* { dg-note {parameter passing for argument of type 'struct S4' changed in GCC 9.1} "" { target *-*-* } 76 } f4_stack */
43 /* { dg-note {parameter passing for argument of type 'struct S8' changed in GCC 9.1} "" { target *-*-* } 77 } f8_stack */
44
45 /* { dg-note {parameter passing for argument of type 'struct Sp' changed in GCC 13.1} "" { target *-*-* } 80 } fp_stack */
46 /* { dg-note {parameter passing for argument of type 'struct S1p' changed in GCC 13.1} "" { target *-*-* } 81 } f1p_stack */
47 /* { dg-note {parameter passing for argument of type 'struct S2p' changed in GCC 13.1} "" { target *-*-* } 82 } f2p_stack */
48 /* { dg-note {parameter passing for argument of type 'struct S4p' changed in GCC 13.1} "" { target *-*-* } 83 } f4p_stack */
49 /* { dg-note {parameter passing for argument of type 'struct S8p' changed in GCC 13.1} "" { target *-*-* } 84 } f8p_stack */
50
51 /* Bitfield call argument in stack. */
52 /* { dg-note {parameter passing for argument of type 'struct S1' changed in GCC 9.1} "" { target *-*-* } 87 } g1_stack */
53 /* { dg-note {parameter passing for argument of type 'struct S2' changed in GCC 9.1} "" { target *-*-* } 88 } g2_stack */
54 /* { dg-note {parameter passing for argument of type 'struct S4' changed in GCC 9.1} "" { target *-*-* } 89 } g4_stack */
55 /* { dg-note {parameter passing for argument of type 'struct S8' changed in GCC 9.1} "" { target *-*-* } 90 } g8_stack */
56
57 /* { dg-note {parameter passing for argument of type 'struct Sp' changed in GCC 13.1} "" { target *-*-* } 93 } gp_stack */
58 /* { dg-note {parameter passing for argument of type 'struct S1p' changed in GCC 13.1} "" { target *-*-* } 94 } g1p_stack */
59 /* { dg-note {parameter passing for argument of type 'struct S2p' changed in GCC 13.1} "" { target *-*-* } 95 } g2p_stack */
60 /* { dg-note {parameter passing for argument of type 'struct S4p' changed in GCC 13.1} "" { target *-*-* } 96 } g4p_stack */
61 /* { dg-note {parameter passing for argument of type 'struct S8p' changed in GCC 13.1} "" { target *-*-* } 97 } g8p_stack */
62
63
64 /* Bitfield parameter in stdarg. */
65 /* { dg-note {parameter passing for argument of type 'struct S1' changed in GCC 9.1} "" { target *-*-* } 101 } f1_stdarg */
66 /* { dg-note {parameter passing for argument of type 'struct S2' changed in GCC 9.1} "" { target *-*-* } 102 } f2_stdarg */
67 /* { dg-note {parameter passing for argument of type 'struct S4' changed in GCC 9.1} "" { target *-*-* } 103 } f4_stdarg */
68 /* { dg-note {parameter passing for argument of type 'struct S8' changed in GCC 9.1} "" { target *-*-* } 104 } f8_stdarg */
69
70 /* { dg-note {parameter passing for argument of type 'struct Sp' changed in GCC 13.1} "" { target *-*-* } 107 } fp_stdarg */
71 /* { dg-note {parameter passing for argument of type 'struct S1p' changed in GCC 13.1} "" { target *-*-* } 108 } f1p_stdarg */
72 /* { dg-note {parameter passing for argument of type 'struct S2p' changed in GCC 13.1} "" { target *-*-* } 109 } f2p_stdarg */
73 /* { dg-note {parameter passing for argument of type 'struct S4p' changed in GCC 13.1} "" { target *-*-* } 110 } f4p_stdarg */
74 /* { dg-note {parameter passing for argument of type 'struct S8p' changed in GCC 13.1} "" { target *-*-* } 111 } f8p_stdarg */
75
76 /* Bitfield call argument in stdarg. */
77 /* { dg-note {parameter passing for argument of type 'struct S1' changed in GCC 9.1} "" { target *-*-* } 114 } g1_stdarg */
78 /* { dg-note {parameter passing for argument of type 'struct S2' changed in GCC 9.1} "" { target *-*-* } 115 } g2_stdarg */
79 /* { dg-note {parameter passing for argument of type 'struct S4' changed in GCC 9.1} "" { target *-*-* } 116 } g4_stdarg */
80 /* { dg-note {parameter passing for argument of type 'struct S8' changed in GCC 9.1} "" { target *-*-* } 117 } g8_stdarg */
81
82 /* { dg-note {parameter passing for argument of type 'struct Sp' changed in GCC 13.1} "" { target *-*-* } 120 } gp_stdarg */
83 /* { dg-note {parameter passing for argument of type 'struct S1p' changed in GCC 13.1} "" { target *-*-* } 121 } g1p_stdarg */
84 /* { dg-note {parameter passing for argument of type 'struct S2p' changed in GCC 13.1} "" { target *-*-* } 122 } g2p_stdarg */
85 /* { dg-note {parameter passing for argument of type 'struct S4p' changed in GCC 13.1} "" { target *-*-* } 123 } g4p_stdarg */
86 /* { dg-note {parameter passing for argument of type 'struct S8p' changed in GCC 13.1} "" { target *-*-* } 124 } g8p_stdarg */