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from 017be6aeb8f Merge #1515 #1516 new 2bf4f17d1ff dump: Add AST debugging using the AST::Dump class new 842829a591c ast: Only expand expressions and types if the kind is right new fcf6fea382f ast: Add better assertion on AST fragments new 45f80a2d86c Merge #1514 new 05f1f87274a diagnostics: add error_meta new bc2fe97fad1 Experiment with adding an error code to an error new a8403dd7fad fmt: Fix formatting in rust-diagnostics new 2a607410e59 bors: Fix expected warning list new 3e79563a65e backend: Expose Bvariable class through rust-gcc header new ff7d6bfed2e builtins: Add add_overflow builtin and refactor class new fc82b68cc1e backend: Add overflow checks to every arithmetic operation new 702bb4bb01b lint: Do not emit unused warnings for public items new ebb127f2aed Merge #1408 #1503 #1511

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Summary of changes: .github/bors_log_expected_warnings | 2 +- gcc/diagnostic-core.h | 3 + gcc/diagnostic.cc | 15 ++ gcc/rust/ast/rust-ast-dump.h | 16 ++ gcc/rust/ast/rust-ast.h | 56 ++++++- gcc/rust/backend/rust-builtins.h | 51 +++++-- gcc/rust/backend/rust-compile-expr.cc | 55 +++++-- gcc/rust/backend/rust-compile-item.cc | 6 + gcc/rust/backend/rust-compile-type.cc | 4 + gcc/rust/checks/lints/rust-lint-scan-deadcode.h | 9 +- gcc/rust/expand/rust-attribute-visitor.cc | 11 +- gcc/rust/expand/rust-macro-expand.cc | 4 +- gcc/rust/rust-backend.h | 19 ++- gcc/rust/rust-diagnostics.cc | 11 ++ gcc/rust/rust-diagnostics.h | 18 +++ gcc/rust/rust-gcc-diagnostics.cc | 33 ++++ gcc/rust/rust-gcc.cc | 170 +++++++++++++++------ gcc/rust/rust-gcc.h | 58 +++++++ gcc/rust/typecheck/rust-casts.cc | 2 +- gcc/testsuite/rust/compile/bad_as_bool_char.rs | 4 +- gcc/testsuite/rust/compile/issue-1031.rs | 2 - gcc/testsuite/rust/compile/issue-1289.rs | 2 - gcc/testsuite/rust/compile/privacy7.rs | 9 ++ gcc/testsuite/rust/compile/test_mod.rs | 1 - .../rust/compile/torture/raw_identifiers.rs | 4 +- .../compile/torture/raw_identifiers_keywords.rs | 4 +- gcc/testsuite/rust/debug/win64-abi.rs | 8 +- .../torture/macro-issue1426.rs | 9 +- gcc/testsuite/rust/execute/torture/overflow1.rs | 20 +++ 29 files changed, 497 insertions(+), 109 deletions(-) create mode 100644 gcc/rust/rust-gcc.h create mode 100644 gcc/testsuite/rust/compile/privacy7.rs rename gcc/testsuite/rust/{compile => execute}/torture/macro-issue1426.rs (68%) create mode 100644 gcc/testsuite/rust/execute/torture/overflow1.rs