diff options
author | Andrew MacLeod <amacleod@redhat.com> | 2023-06-10 15:59:43 -0400 |
---|---|---|
committer | Andrew MacLeod <amacleod@redhat.com> | 2023-06-12 10:48:29 -0400 |
commit | 39636a09da7cbd214d19aa3c0802b61e50e1de35 (patch) | |
tree | 51efc36b5889f64ea52ceec1f90a78a16028b11b | |
parent | 443485b34365c8c50b31765d6769c4ef70091358 (diff) | |
download | gcc-39636a09da7cbd214d19aa3c0802b61e50e1de35.zip gcc-39636a09da7cbd214d19aa3c0802b61e50e1de35.tar.gz gcc-39636a09da7cbd214d19aa3c0802b61e50e1de35.tar.bz2 |
Move operator_bitwise_not to the unified range-op table.
* 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.
-rw-r--r-- | gcc/range-op-mixed.h | 13 | ||||
-rw-r--r-- | gcc/range-op.cc | 21 |
2 files changed, 16 insertions, 18 deletions
diff --git a/gcc/range-op-mixed.h b/gcc/range-op-mixed.h index d31b144..ba04c51 100644 --- a/gcc/range-op-mixed.h +++ b/gcc/range-op-mixed.h @@ -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 diff --git a/gcc/range-op.cc b/gcc/range-op.cc index 20cc9b0..107582a 100644 --- a/gcc/range-op.cc +++ b/gcc/range-op.cc @@ -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); } |