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Move operator_bitwise_not to the unified range-op table.

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* range-op-mixed.h (class operator_bitwise_not): Move from...
	* range-op.cc (unified_table::unified_table): Add BIT_NOT_EXPR.
	(class operator_bitwise_not): Move from here.
	(integral_table::integral_table): Remove BIT_NOT_EXPR.
	(pointer_table::pointer_table): Remove BIT_NOT_EXPR.
This commit is contained in:
Andrew MacLeod 2023-06-10 15:59:43 -04:00
parent 443485b343
commit 39636a09da
2 changed files with 16 additions and 18 deletions
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13
gcc/range-op-mixed.h
View file

@ -514,4 +514,17 @@ public:
relation_trio rel = TRIO_VARYING) const final override;
};
class operator_bitwise_not : public range_operator
{
public:
using range_operator::fold_range;
using range_operator::op1_range;
bool fold_range (irange &r, tree type,
const irange &lh, const irange &rh,
relation_trio rel = TRIO_VARYING) const final override;
bool op1_range (irange &r, tree type,
const irange &lhs, const irange &op2,
relation_trio rel = TRIO_VARYING) const final override;
};
#endif // GCC_RANGE_OP_MIXED_H

21
gcc/range-op.cc
View file

@ -76,6 +76,7 @@ operator_minus op_minus;
operator_negate op_negate;
operator_mult op_mult;
operator_addr_expr op_addr;
operator_bitwise_not op_bitwise_not;
// Invoke the initialization routines for each class of range.
@ -105,8 +106,9 @@ unified_table::unified_table ()
set (MULT_EXPR, op_mult);
// Occur in both integer and pointer tables, but currently share
// integral implelmentation.
// integral implementation.
set (ADDR_EXPR, op_addr);
set (BIT_NOT_EXPR, op_bitwise_not);
}
// The tables are hidden and accessed via a simple extern function.
@ -4080,21 +4082,6 @@ operator_logical_not::op1_range (irange &r,
}
class operator_bitwise_not : public range_operator
{
using range_operator::fold_range;
using range_operator::op1_range;
public:
virtual bool fold_range (irange &r, tree type,
const irange &lh,
const irange &rh,
relation_trio rel = TRIO_VARYING) const;
virtual bool op1_range (irange &r, tree type,
const irange &lhs,
const irange &op2,
relation_trio rel = TRIO_VARYING) const;
} op_bitwise_not;
bool
operator_bitwise_not::fold_range (irange &r, tree type,
const irange &lh,
@ -4602,7 +4589,6 @@ integral_table::integral_table ()
set (BIT_AND_EXPR, op_bitwise_and);
set (BIT_IOR_EXPR, op_bitwise_or);
set (BIT_XOR_EXPR, op_bitwise_xor);
set (BIT_NOT_EXPR, op_bitwise_not);
}
// Initialize any integral operators to the primary table
@ -4633,7 +4619,6 @@ pointer_table::pointer_table ()
set (MIN_EXPR, op_ptr_min_max);
set (MAX_EXPR, op_ptr_min_max);
set (BIT_NOT_EXPR, op_bitwise_not);
set (BIT_XOR_EXPR, op_bitwise_xor);
}