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| author | David Faust <david.faust@oracle.com> | 2022-10-05 10:10:18 -0700 |
|---|---|---|
| committer | David Faust <david.faust@oracle.com> | 2022-10-05 10:10:18 -0700 |
| commit | d55f22d046f5b54ec6d77af040aa1805e12ea9d1 (patch) | |
| tree | f9415c638a22bd990fbb734172c9e2d149d2d724 | |
| parent | 8ff035ddc55079161d24941785114aa0f5056260 (diff) | |
| download | gcc-d55f22d046f5b54ec6d77af040aa1805e12ea9d1.zip gcc-d55f22d046f5b54ec6d77af040aa1805e12ea9d1.tar.gz gcc-d55f22d046f5b54ec6d77af040aa1805e12ea9d1.tar.bz2 | |
ast: dump assignment and compound assignment expr
| -rw-r--r-- | gcc/rust/ast/rust-ast-dump.cc | 56 |
1 files changed, 54 insertions, 2 deletions
diff --git a/gcc/rust/ast/rust-ast-dump.cc b/gcc/rust/ast/rust-ast-dump.cc index 8ad00b5..f137f4e 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) |