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(get_inner_reference): Use EXACT_DIV_EXPR to compute byte offset from

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bit offset.

From-SVN: r8654
This commit is contained in:
Richard Kenner 1994-12-14 19:01:13 -05:00
parent a1eb0286ad
commit 1b604ae412
1 changed files with 2 additions and 2 deletions
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4
gcc/expr.c
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@ -3547,7 +3547,7 @@ get_inner_reference (exp, pbitsize, pbitpos, poffset, pmode,
*pbitpos += TREE_INT_CST_LOW (constant);
offset = size_binop (PLUS_EXPR, offset,
size_binop (FLOOR_DIV_EXPR, var,
size_binop (EXACT_DIV_EXPR, var,
size_int (BITS_PER_UNIT)));
}
else if (TREE_CODE (pos) == INTEGER_CST)
@ -3557,7 +3557,7 @@ get_inner_reference (exp, pbitsize, pbitpos, poffset, pmode,
/* Assume here that the offset is a multiple of a unit.
If not, there should be an explicitly added constant. */
offset = size_binop (PLUS_EXPR, offset,
size_binop (FLOOR_DIV_EXPR, pos,
size_binop (EXACT_DIV_EXPR, pos,
size_int (BITS_PER_UNIT)));
}
}