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comparison gcc/testsuite/gcc.dg/h8300-bit-insn-ice.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 /* { dg-skip-if "" { "h8300*-*-*" } "*" "-msx*" } */
2 /* ICE for bit instruction generation using 16-bit const */
3
4 __extension__ struct st_mstp
5 {
6 union
7 {
8 unsigned short WORD;
9 struct
10 {
11 unsigned char ACSE:1;
12 unsigned char _EXDMAC:1;
13 unsigned char _DMAC:1;
14 unsigned char _DTC:1;
15 unsigned char:2;
16 unsigned char _TMR23:1;
17 unsigned char _TMR01:1;
18 unsigned char:2;
19 unsigned char _DA:1;
20 unsigned char:1;
21 unsigned char _AD:1;
22 unsigned char:1;
23 unsigned char _TPUU:1;
24 unsigned char _TPUL:1;
25 } BIT;
26 } CRA;
27 };
28 #define MSTP (*(volatile struct st_mstp *)0xFFFDC8)
29 #define MSTPA_EXDMA 0x4000
30 #define MSTPA_AND 0xFEFF
31
32 int
33 main ()
34 {
35 MSTP.CRA.WORD |= MSTPA_EXDMA;
36 MSTP.CRA.WORD ^= MSTPA_EXDMA;
37 MSTP.CRA.WORD &= MSTPA_AND;
38 return 0;
39 }