Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/h8300-bit-insn-ice.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-skip-if "" { "h8300*-*-*" } "*" "-msx*" } */ /* ICE for bit instruction generation using 16-bit const */ __extension__ struct st_mstp { union { unsigned short WORD; struct { unsigned char ACSE:1; unsigned char _EXDMAC:1; unsigned char _DMAC:1; unsigned char _DTC:1; unsigned char:2; unsigned char _TMR23:1; unsigned char _TMR01:1; unsigned char:2; unsigned char _DA:1; unsigned char:1; unsigned char _AD:1; unsigned char:1; unsigned char _TPUU:1; unsigned char _TPUL:1; } BIT; } CRA; }; #define MSTP (*(volatile struct st_mstp *)0xFFFDC8) #define MSTPA_EXDMA 0x4000 #define MSTPA_AND 0xFEFF int main () { MSTP.CRA.WORD |= MSTPA_EXDMA; MSTP.CRA.WORD ^= MSTPA_EXDMA; MSTP.CRA.WORD &= MSTPA_AND; return 0; }