diff options
| author | Philip Herron <philip.herron@embecosm.com> | 2022-02-10 15:40:23 +0000 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2022-02-10 15:40:55 +0000 |
| commit | 859732e4d167dfe83b29cebc757f21ba2c342f33 (patch) | |
| tree | 2616a6c1fdc52ae274b836a055e710f19bc59ffb /gcc/rust/backend/rust-compile-expr.cc | |
| parent | f6ba472caf42db1f5f2f98b73afccf448b36c322 (diff) | |
| download | gcc-859732e4d167dfe83b29cebc757f21ba2c342f33.zip gcc-859732e4d167dfe83b29cebc757f21ba2c342f33.tar.gz gcc-859732e4d167dfe83b29cebc757f21ba2c342f33.tar.bz2 | |
Remove AddressTakenContext
We can reuse more C front-end code c_mark_addressable can be used instead
of trying to track TREE_ADDRESSABLE as part of type-checking. This also
pulls the GCC::Backend::address_expression to be part of the HIRCompileBase
class during code-generation.
Diffstat (limited to 'gcc/rust/backend/rust-compile-expr.cc')
| -rw-r--r-- | gcc/rust/backend/rust-compile-expr.cc | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/gcc/rust/backend/rust-compile-expr.cc b/gcc/rust/backend/rust-compile-expr.cc index d49a6dc..f65e1fd 100644 --- a/gcc/rust/backend/rust-compile-expr.cc +++ b/gcc/rust/backend/rust-compile-expr.cc @@ -124,6 +124,13 @@ CompileExpr::visit (HIR::NegationExpr &expr) } void +CompileExpr::visit (HIR::BorrowExpr &expr) +{ + tree main_expr = CompileExpr::Compile (expr.get_expr ().get (), ctx); + translated = address_expression (main_expr, expr.get_locus ()); +} + +void CompileExpr::visit (HIR::DereferenceExpr &expr) { TyTy::BaseType *tyty = nullptr; @@ -973,7 +980,7 @@ CompileExpr::compile_string_literal (const HIR::LiteralExpr &expr, auto base = ctx->get_backend ()->string_constant_expression ( literal_value.as_string ()); - return ctx->get_backend ()->address_expression (base, expr.get_locus ()); + return address_expression (base, expr.get_locus ()); } tree @@ -1006,8 +1013,7 @@ CompileExpr::compile_byte_string_literal (const HIR::LiteralExpr &expr, vals, expr.get_locus ()); - return ctx->get_backend ()->address_expression (constructed, - expr.get_locus ()); + return address_expression (constructed, expr.get_locus ()); } tree @@ -1190,7 +1196,7 @@ HIRCompileBase::resolve_adjustements ( case Resolver::Adjustment::AdjustmentType::IMM_REF: case Resolver::Adjustment::AdjustmentType::MUT_REF: - e = ctx->get_backend ()->address_expression (e, locus); + e = address_expression (e, locus); break; case Resolver::Adjustment::AdjustmentType::DEREF_REF: @@ -1235,8 +1241,7 @@ HIRCompileBase::resolve_deref_adjustment (Resolver::Adjustment &adjustment, != Resolver::Adjustment::AdjustmentType::ERROR; if (needs_borrow) { - adjusted_argument - = ctx->get_backend ()->address_expression (expression, locus); + adjusted_argument = address_expression (expression, locus); } // make the call |