diff options
Diffstat (limited to 'gcc/range-op.cc')
| -rw-r--r-- | gcc/range-op.cc | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/gcc/range-op.cc b/gcc/range-op.cc index 04128ee..0a3f0b6 100644 --- a/gcc/range-op.cc +++ b/gcc/range-op.cc @@ -97,6 +97,8 @@ range_op_table::range_op_table () set (INTEGER_CST, op_cst); set (NOP_EXPR, op_cast); set (CONVERT_EXPR, op_cast); + set (FLOAT_EXPR, op_cast); + set (FIX_TRUNC_EXPR, op_cast); set (PLUS_EXPR, op_plus); set (ABS_EXPR, op_abs); set (MINUS_EXPR, op_minus); @@ -165,7 +167,7 @@ dispatch_trio (unsigned lhs, unsigned op1, unsigned op2) // of the routines in range_operator. Note the last 3 characters are // shorthand for the LHS, OP1, and OP2 range discriminator class. // Reminder, single operand instructions use the LHS type for op2, even if -// unused. so FLOAT = INT would be RO_FIF. +// unused. So FLOAT = INT would be RO_FIF. const unsigned RO_III = dispatch_trio (VR_IRANGE, VR_IRANGE, VR_IRANGE); const unsigned RO_IFI = dispatch_trio (VR_IRANGE, VR_FRANGE, VR_IRANGE); @@ -298,10 +300,10 @@ range_op_handler::op1_range (vrange &r, tree type, return m_operator->op1_range (as_a <irange> (r), type, as_a <irange> (lhs), as_a <irange> (op2), rel); - case RO_IFF: + case RO_IFI: return m_operator->op1_range (as_a <irange> (r), type, as_a <frange> (lhs), - as_a <frange> (op2), rel); + as_a <irange> (op2), rel); case RO_PPP: return m_operator->op1_range (as_a <prange> (r), type, as_a <prange> (lhs), @@ -322,10 +324,6 @@ range_op_handler::op1_range (vrange &r, tree type, return m_operator->op1_range (as_a <frange> (r), type, as_a <irange> (lhs), as_a <frange> (op2), rel); - case RO_FII: - return m_operator->op1_range (as_a <frange> (r), type, - as_a <irange> (lhs), - as_a <irange> (op2), rel); case RO_FFF: return m_operator->op1_range (as_a <frange> (r), type, as_a <frange> (lhs), @@ -785,13 +783,6 @@ range_operator::fold_range (frange &, tree, const irange &, bool range_operator::op1_range (irange &, tree, const frange &, - const frange &, relation_trio) const -{ - return false; -} - -bool -range_operator::op1_range (frange &, tree, const irange &, const irange &, relation_trio) const { return false; |