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(expand_expr, case SAVE_EXPR): Fix error in last change. 

From-SVN: r7141
This commit is contained in:
Richard Kenner 1994-04-24 11:17:02 -04:00
parent 0aaf4a5876
commit e70d22c84f
1 changed files with 3 additions and 2 deletions
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5
gcc/expr.c
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@ -3952,8 +3952,9 @@ expand_expr (exp, target, tmode, modifier)
if (GET_CODE (SAVE_EXPR_RTL (exp)) == REG
&& GET_MODE (SAVE_EXPR_RTL (exp)) != mode)
{
temp = gen_rtx (SUBREG, promote_mode (type, mode, &unsignedp, 0),
SAVE_EXPR_RTL (exp), 0);
/* Compute the signedness and make the proper SUBREG. */
promote_mode (type, mode, &unsignedp, 0);
temp = gen_rtx (SUBREG, mode, SAVE_EXPR_RTL (exp), 0);
SUBREG_PROMOTED_VAR_P (temp) = 1;
SUBREG_PROMOTED_UNSIGNED_P (temp) = unsignedp;
return temp;