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riscv-gcc-1
Commit f5f178e0 by Richard Stallman
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*** empty log message *** 

From-SVN: r802
parent 861d9076
Showing with 6 additions and 5 deletions
gcc/genemit.c
...@@ -301,12 +301,13 @@ gen_insn (insn) ...@@ -301,12 +301,13 @@ gen_insn (insn)
rtx new = XEXP (XVECEXP (insn, 1, j), 0); rtx new = XEXP (XVECEXP (insn, 1, j), 0);
/* OLD and NEW are the same if both are to be a SCRATCH /* OLD and NEW are the same if both are to be a SCRATCH
of the same mode,
or if both are registers of the same mode and number. */ or if both are registers of the same mode and number. */
if (! ((GET_CODE (old) == MATCH_SCRATCH if (! (GET_MODE (old) == GET_MODE (new)
&& GET_CODE (new) == MATCH_SCRATCH) && ((GET_CODE (old) == MATCH_SCRATCH
|| (GET_CODE (old) == REG && GET_CODE (new) == REG && GET_CODE (new) == MATCH_SCRATCH)
&& GET_MODE (old) == GET_MODE (new) || (GET_CODE (old) == REG && GET_CODE (new) == REG
&& REGNO (old) == REGNO (new)))) && REGNO (old) == REGNO (new)))))
break; break;
} }
......
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