LFortran Files

What's Changed

• fix: [new_classes] handle runtime polymorphic call in select type by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8621
• tests: add and register test for pointers to empty arrays by @kmr-srbh in https://github.com/lfortran/lfortran/pull/8600
• fix:: Support for Implied Do Loop Parameter Arrays for Strings by @YashNagda17 in https://github.com/lfortran/lfortran/pull/8624
• enh: add support for intrinsic type scalar and array arguments to unlimited polymorphic types by @kmr-srbh in https://github.com/lfortran/lfortran/pull/8627
• add test for Variable length parameter character assignment by @YashNagda17 in https://github.com/lfortran/lfortran/pull/8629
• doc: add documentation for array descriptors by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8573
• fix : Always create do loop for evaluating transfer function when its source is not string by @AnshMehta1 in https://github.com/lfortran/lfortran/pull/8631
• Implement custom operator(//) handling by @akramhany in https://github.com/lfortran/lfortran/pull/8632
• feat: support multi-dimensional ArrayConstant by @xaerru in https://github.com/lfortran/lfortran/pull/8636
• fix : Append ~genericprocedure to Subroutine name when we have Generic procedure with same name by @AnshMehta1 in https://github.com/lfortran/lfortran/pull/8637
• fix: [new_classes] resolve generic procedure in base class properly by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8642
• fix: don't store vptr for class(*) variables and run stdlib for new-classes by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8646
• tests: add integration tests for fixed issues by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8647
• enh: Create temp var when passing using a var as input and output with functions by @akramhany in https://github.com/lfortran/lfortran/pull/8634
• tests: make the custom_operator_09 test stop if output is wrong by @akramhany in https://github.com/lfortran/lfortran/pull/8650
• enh: implement rank as ASR Node instead of intrinsic function by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8648
• CI: Force OpenMPI to use the loopback interface by @certik in https://github.com/lfortran/lfortran/pull/8651
• enh: implement assumed rank arrays by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8644
• doc: add documentation for assumed_rank arrays and array_rank node by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8652
• enh: initial implementation of select rank by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8654
• Refactor get_pointer_to_data by @sriganeshres in https://github.com/lfortran/lfortran/pull/8657
• fix: add error handling for assumed-rank arrays by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8658
• chore: create struct API for Struct Type Utilities by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8659
• refactor: removed create_ptr_gep_deprecated by @sriganeshres in https://github.com/lfortran/lfortran/pull/8661
• enh: check that target and value expressions are exactly the same by @akramhany in https://github.com/lfortran/lfortran/pull/8656
• LLVM: Remove all deprecated functions/maps by @sriganeshres in https://github.com/lfortran/lfortran/pull/8665
• Rename ptr_type_deprecated -> ptr_type by @certik in https://github.com/lfortran/lfortran/pull/8666
• Add LLVM 9 support by @certik in https://github.com/lfortran/lfortran/pull/8668
• Add LLVM 8 support by @certik in https://github.com/lfortran/lfortran/pull/8670
• Fix abs() warning, update pixi by @certik in https://github.com/lfortran/lfortran/pull/8672
• Get pixi.toml to work on all platforms by @certik in https://github.com/lfortran/lfortran/pull/8675
• Get LFortran to compile with LLVM 7 by @certik in https://github.com/lfortran/lfortran/pull/8676
• Remove context.setOpaquePointers(false); by @certik in https://github.com/lfortran/lfortran/pull/8667
• Minor fixes for powerpc-darwin by @barracuda156 in https://github.com/lfortran/lfortran/pull/8680
• Migrate builder->CreateGlobalStringPtr() to LCompilers::create_global_string_ptr() by @certik in https://github.com/lfortran/lfortran/pull/8678
• Fix: returning a string from a function without declaring returned var by @akramhany in https://github.com/lfortran/lfortran/pull/8679
• enh: implement select rank in LLVM by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8681
• Use PIC for LLVM 7 by @certik in https://github.com/lfortran/lfortran/pull/8684
• Add type asserts to create_gep by @certik in https://github.com/lfortran/lfortran/pull/8690
• Tester: improve error reporting by @certik in https://github.com/lfortran/lfortran/pull/8692
• feat: [new_classes] implement array and scalar struct deepcopy by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8682
• fix: [new_classes] Use runtime struct copy function for structType members by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8694
• Simplify the assert checks in create_gep by @certik in https://github.com/lfortran/lfortran/pull/8696
• fix: [new_classes] convert class_to_type for class(*) by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8697
• fix: [new_classes] pass polymorphic array correctly to function by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8700
• enh: enable assumed rank array for all data types by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8704
• fix: [new_classes] handle class(*) argument conversion and assignments by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8708
• fix: throw error for do loop name already used for another variable by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8710
• enh: [new_classes] support intrinsic and struct type source for class(*) by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8715
• Fix : Make function_call_in_declaration pass replace FunctionParam correctly by @assem2002 in https://github.com/lfortran/lfortran/pull/8721
• fix: mention when '--realloc-lhs-arrays' will fix the runtime error by @xaerru in https://github.com/lfortran/lfortran/pull/8724
• fix: throw runtime error when ArrayPhysicalCast to FixedSizeArray is an argument of SubroutineCall by @xaerru in https://github.com/lfortran/lfortran/pull/8725
• fix: [new_classes] check if selector var is null in select_type by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8729
• fix:: throw error when passing incompatible arguments to subroutines by @YashNagda17 in https://github.com/lfortran/lfortran/pull/8722
• fix: handle class() to class() assignments and implement intrinsic copy function by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8730
• fix: [new_classes] allocate array members of struct on heap by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8731
• Fix(Minor) : Make sure to compare actual names -- not the pointers. by @assem2002 in https://github.com/lfortran/lfortran/pull/8732
• Advance subroutine_from_function pass after intrinsic_function pass by @assem2002 in https://github.com/lfortran/lfortran/pull/8653
• fix:: Handle Class(*) Print of scalars with --new-classes flag by @YashNagda17 in https://github.com/lfortran/lfortran/pull/8733
• Tests : Add integration test by @assem2002 in https://github.com/lfortran/lfortran/pull/8734
• Tests : Add integration test by @assem2002 in https://github.com/lfortran/lfortran/pull/8735
• Fixes [#8677] by @sarahfatima1205 in https://github.com/lfortran/lfortran/pull/8736
• fix : Check for Class Assignment compatibility for unlimited polymorphic type by comparing symbol names by @AnshMehta1 in https://github.com/lfortran/lfortran/pull/8707
• Remove LLVM version logic from asr_to_llvm.cpp by @YashNagda17 in https://github.com/lfortran/lfortran/pull/8739
• Enh : Free Return of calls to runtime function lfortran_string_format() by @assem2002 in https://github.com/lfortran/lfortran/pull/8740
• fix: create load correctly for array item in type-bound procedure by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8744
• ci: build fpm and m_cli2 with --new-classes flag by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8745
• feat: new DebugCheckArrayBounds design by @xaerru in https://github.com/lfortran/lfortran/pull/8748
• feat: display an error for using defered-length strings without specifying their length by @akramhany in https://github.com/lfortran/lfortran/pull/8746
• Fix: allow functions' return type to use variables from host scope by @akramhany in https://github.com/lfortran/lfortran/pull/8741
• fix: check if array is null inside allocated() function by @YashNagda17 in https://github.com/lfortran/lfortran/pull/8751
• Enh : Finalize Symbol Table in backend (llvm) -- Handle strings only by @assem2002 in https://github.com/lfortran/lfortran/pull/8758
• fix: resolve custom operators from operands only by @akramhany in https://github.com/lfortran/lfortran/pull/8755
• enh : Use realloc_lhs_arrays flag as a check before allocating struct arrays members in struct_deepcopy by @AnshMehta1 in https://github.com/lfortran/lfortran/pull/8759
• fix: change linkage of struct copy functions to LinkOnceODR by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8762
• Fix nested_16 on macOS by @certik in https://github.com/lfortran/lfortran/pull/8765
• Add integration test for derived types by @certik in https://github.com/lfortran/lfortran/pull/8767
• Enable 3rd-party tests by @certik in https://github.com/lfortran/lfortran/pull/8768
• Make new classes the default by @certik in https://github.com/lfortran/lfortran/pull/8769
• feat: add line and column to runtime error messages by @xaerru in https://github.com/lfortran/lfortran/pull/8749
• Fix : resolve unlimited polymorphic variable if it's a string by @assem2002 in https://github.com/lfortran/lfortran/pull/8774
• Tests : Uncomment openmp tests by @assem2002 in https://github.com/lfortran/lfortran/pull/8776
• WIP: Investigation of Polymorphic Class by @opixdown in https://github.com/lfortran/lfortran/pull/8773
• Revert "WIP: Investigation of Polymorphic Class " by @certik in https://github.com/lfortran/lfortran/pull/8779
• fix: handle allocatable/pointer types at rhs of assignment by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8786
• Tests : Add integration test by @assem2002 in https://github.com/lfortran/lfortran/pull/8793
• fix: handle pointer StructType StructInstanceMember in function call by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8792
• fix: allocate lhs properly in move_alloc and while reallocating scalar class() variable by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8791
• Extension of [#8773] — Fix ASR struct handling crash by @opixdown in https://github.com/lfortran/lfortran/pull/8790
• Address comments from [#8748] and [#8749] by @xaerru in https://github.com/lfortran/lfortran/pull/8794
• feat: check shape instead of size in assignment and binop bounds checking by @xaerru in https://github.com/lfortran/lfortran/pull/8796
• Fix [#6052]: nested_vars pass assigning to intent(in) variables by @PrakharGoyal28 in https://github.com/lfortran/lfortran/pull/8787
• enh: use runtime allocate function for class to class assignments by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8799
• fix: cast assumed rank arrays to descriptor when used as arguments to intrinsic functions by @HarshilShah1804 in https://github.com/lfortran/lfortran/pull/8775
• ci: enable partial tests of toml-f and fortran-regex by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8802
• Fix constructors in derived types by @certik in https://github.com/lfortran/lfortran/pull/8805
• enh: reallocate class/type scalar allocatable at runtime by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8807
• fix: throw runtime error if a member of an unallocated variable is accessed by @xaerru in https://github.com/lfortran/lfortran/pull/8806
• feat: add strict bounds checking by @xaerru in https://github.com/lfortran/lfortran/pull/8804
• CI: enable more tests from toml-f by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8811
• dev: Support array inputs to intrinsic cmplx by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/8785
• enh: make resolving struct symbols covers more cases by @akramhany in https://github.com/lfortran/lfortran/pull/8817
• CI: enable all tests of toml-f by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8821
• fix: select generic procedure correctly while visiting kwargs by @jinangshah21 in https://github.com/lfortran/lfortran/pull/8824

New Contributors

• @sarahfatima1205 made their first contribution in https://github.com/lfortran/lfortran/pull/8736
• @opixdown made their first contribution in https://github.com/lfortran/lfortran/pull/8773
• @PrakharGoyal28 made their first contribution in https://github.com/lfortran/lfortran/pull/8787

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.57.0...v0.58.0