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(RTX_COSTS, case PLUS): Get operand order right.

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From-SVN: r12579
This commit is contained in:
Torbjorn Granlund 1996-08-01 14:02:34 +00:00
parent 49a7ec10f7
commit 8df73827e0
1 changed files with 7 additions and 7 deletions
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14
gcc/config/m68k/m68k.h
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@ -1448,13 +1448,13 @@ __transfer_from_trampoline () \
case PLUS: \
/* An lea costs about three times as much as a simple add. */ \
if (GET_MODE (X) == SImode \
&& GET_CODE (XEXP (X, 0)) == REG \
&& GET_CODE (XEXP (X, 1)) == MULT \
&& GET_CODE (XEXP (XEXP (X, 1), 0)) == REG \
&& GET_CODE (XEXP (XEXP (X, 1), 1)) == CONST_INT \
&& (INTVAL (XEXP (XEXP (X, 1), 1)) == 2 \
|| INTVAL (XEXP (XEXP (X, 1), 1)) == 4 \
|| INTVAL (XEXP (XEXP (X, 1), 1)) == 8)) \
&& GET_CODE (XEXP (X, 1)) == REG \
&& GET_CODE (XEXP (X, 0)) == MULT \
&& GET_CODE (XEXP (XEXP (X, 0), 0)) == REG \
&& GET_CODE (XEXP (XEXP (X, 0), 1)) == CONST_INT \
&& (INTVAL (XEXP (XEXP (X, 0), 1)) == 2 \
|| INTVAL (XEXP (XEXP (X, 0), 1)) == 4 \
|| INTVAL (XEXP (XEXP (X, 0), 1)) == 8)) \
return COSTS_N_INSNS (3); /* lea an@(dx:l:i),am */ \
break; \
case ASHIFT: \