diff --git a/include/ChangeLog b/include/ChangeLog index 5d0e386d8..c78135e8f 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2000-02-22 Chandra Chavva + + * opcode/d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation cannot + be combined in parallel with ADD/SUBppp. + Tue Feb 22 15:19:54 2000 Andrew Cagney * remote-sim.h (sim_trace): Document return values. diff --git a/include/opcode/d30v.h b/include/opcode/d30v.h index 64c7c3634..8120ed6cb 100644 --- a/include/opcode/d30v.h +++ b/include/opcode/d30v.h @@ -147,7 +147,9 @@ struct d30v_opcode #define FLAG_JMP (1L<<13) /* instruction is a branch */ #define FLAG_JSR (1L<<14) /* subroutine call. must be aligned */ #define FLAG_MEM (1L<<15) /* reads/writes memory */ -#define FLAG_2WORD (1L<<16) /* 2 word/4 byte operation */ +#define FLAG_NOT_WITH_ADDSUBppp (1L<<16) /* Old meaning: a 2 word 4 byter operation + New meaning: operation cannot be + combined in parallel with ADD/SUBppp. */ #define FLAG_MUL16 (1L<<17) /* 16 bit multiply */ #define FLAG_MUL32 (1L<<18) /* 32 bit multiply */ #define FLAG_ADDSUBppp (1L<<19) /* ADDppp or SUBppp */