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| author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2022-10-06 09:11:43 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-06 09:11:43 +0000 |
| commit | 82971d968b02eedf8e21bda681a27c9e5a3547fe (patch) | |
| tree | 12a1ae474caaefc7df006e253ee62a46fa8743db | |
| parent | 8ff035ddc55079161d24941785114aa0f5056260 (diff) | |
| parent | e9e5288a303df10829d1f34e3d2ebff793a74ea0 (diff) | |
| download | gcc-82971d968b02eedf8e21bda681a27c9e5a3547fe.zip gcc-82971d968b02eedf8e21bda681a27c9e5a3547fe.tar.gz gcc-82971d968b02eedf8e21bda681a27c9e5a3547fe.tar.bz2 | |
Merge #1563
1563: ast: dump assignment and if expressions r=CohenArthur a=dafaust
Co-authored-by: David Faust <david.faust@oracle.com>
| -rw-r--r-- | gcc/rust/ast/rust-ast-dump.cc | 78 |
1 files changed, 73 insertions, 5 deletions
diff --git a/gcc/rust/ast/rust-ast-dump.cc b/gcc/rust/ast/rust-ast-dump.cc index 8ad00b5..48497b7 100644 --- a/gcc/rust/ast/rust-ast-dump.cc +++ b/gcc/rust/ast/rust-ast-dump.cc @@ -281,11 +281,63 @@ Dump::visit (TypeCastExpr &expr) void Dump::visit (AssignmentExpr &expr) -{} +{ + expr.visit_lhs (*this); + stream << " = "; + expr.visit_rhs (*this); +} void Dump::visit (CompoundAssignmentExpr &expr) -{} +{ + auto op = ""; + switch (expr.get_expr_type ()) + { + case CompoundAssignmentOperator::ADD: + op = "+"; + break; + + case CompoundAssignmentOperator::SUBTRACT: + op = "-"; + break; + + case CompoundAssignmentOperator::MULTIPLY: + op = "*"; + break; + + case CompoundAssignmentOperator::DIVIDE: + op = "/"; + break; + + case CompoundAssignmentOperator::MODULUS: + op = "%"; + break; + + case CompoundAssignmentOperator::BITWISE_AND: + op = "&"; + break; + + case CompoundAssignmentOperator::BITWISE_OR: + op = "|"; + break; + + case CompoundAssignmentOperator::BITWISE_XOR: + op = "^"; + break; + + case CompoundAssignmentOperator::LEFT_SHIFT: + op = "<<"; + break; + + case CompoundAssignmentOperator::RIGHT_SHIFT: + op = ">>"; + break; + } + + expr.get_left_expr ()->accept_vis (*this); + stream << " " << op << "= "; + expr.get_right_expr ()->accept_vis (*this); +} void Dump::visit (GroupedExpr &expr) @@ -457,15 +509,31 @@ Dump::visit (ForLoopExpr &expr) void Dump::visit (IfExpr &expr) -{} +{ + stream << "if "; + expr.vis_if_condition (*this); + expr.vis_if_block (*this); +} void Dump::visit (IfExprConseqElse &expr) -{} +{ + stream << "if "; + expr.vis_if_condition (*this); + expr.vis_if_block (*this); + stream << indentation << "else "; + expr.vis_else_block (*this); +} void Dump::visit (IfExprConseqIf &expr) -{} +{ + stream << "if "; + expr.vis_if_condition (*this); + expr.vis_if_block (*this); + stream << indentation << "else if "; + expr.vis_conseq_if_expr (*this); +} void Dump::visit (IfExprConseqIfLet &expr) |