Lfortran Versions Save

What's Changed

• enh: removed cast macros from intrinsic_function file by @parth121101 in https://github.com/lfortran/lfortran/pull/3692
• Remove unneeded visit_expr() and fix stdin by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3694
• feat: Implement Bessel_j1 by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3693
• Copy used licenses into our LICENSE file by @certik in https://github.com/lfortran/lfortran/pull/3696
• Implemented bessel function of second kind of order 0 by @parth121101 in https://github.com/lfortran/lfortran/pull/3706
• Stdlib: Support size in FileRead by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3709
• stacktrace.cpp: add limits.h for PATH_MAX by @barracuda156 in https://github.com/lfortran/lfortran/pull/3704
• Sync libasr from LPython by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3713
• fix: allocating non-allocatable variables in intrinsic function for runtime dim by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3716
• fix: dim attribute for mask of rank 1 is incorrectly handled in intrinsic count by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3718
• chore: removed unused header from casting_utils.h by @parth121101 in https://github.com/lfortran/lfortran/pull/3710
• Implement modulo and handle flip_sign pass by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3703
• enh: add support for Merge and Count intrinsic in ASR to Fortran by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3719
• test: strengthen tests for bessely0 function by @parth121101 in https://github.com/lfortran/lfortran/pull/3712
• Sync libasr with LC by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3723
• Remove old runtime code in lfortran_intrinsic_optimization file by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3717
• fix: replacing cast node on intrinsic array function in array op pass by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3726
• enh: handling of Cast node while replacing arrray size in update array dim intrinsic call pass by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3727
• chore: use inbuilt math function for bessel_xx instead by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3737
• pass "nopass" for class procedure having nopass and handle optional arguments for ClassProcedure with/without nopass by @gxyd in https://github.com/lfortran/lfortran/pull/3711
• Remove const ttype by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3389
• docs: document ASR pass transform_optional_argument_functions with example by @gxyd in https://github.com/lfortran/lfortran/pull/3740
• enh: support visiting module in pass array by data by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3741
• CI: test LLVM compilation of stdlib_stats_var by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3745
• refactor: use existing function to determine nopass value in function calls by @gxyd in https://github.com/lfortran/lfortran/pull/3747
• fix: assign "m_type" for complex array argument in Abs correctly by @gxyd in https://github.com/lfortran/lfortran/pull/3750
• Fix Incorrect handling of compile time compare operation by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3746
• chore: handle allocatable types for intrinsic pack by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3751
• CI: test LLVM compilation of stdlib_stats_mean by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3757
• CI: test LLVM compilation of stdlib_stats_cov by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3760
• fix: intrinsic sum, any calls existing function with incorrect signature by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3766
• fix: type mismatch in dim size of array reshape by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3762
• enh: broadcasting for user-defined elemental subroutines by @gxyd in https://github.com/lfortran/lfortran/pull/3767
• fix: nullptr while fetching array size in pass array by data by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3759
• ci: test LLVM compilation of stdlib_stats_median by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3771
• ci: test LLVM compilation of stdlib_stats_moment_all by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3772
• ci: test LLVM compilation of stdlib_stats_moment_mask by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3774
• ci: test LLVM compilation of stdlib_stats_moment by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3775
• ci: test LLVM compilation of stdlib_stats_moment_scalar by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3785
• Give warning for double type in loop start, end, step by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3781
• feat: implement asind intrinsic by @parth121101 in https://github.com/lfortran/lfortran/pull/3776
• feat: implement bessel_y1 function by @parth121101 in https://github.com/lfortran/lfortran/pull/3764
• ci: update hash to test example_mean by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3790
• Fix handling of arryays in elemental intrinsic in array_op pass by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3793
• chore: remove unused builder argument from create_c_func helper function. by @parth121101 in https://github.com/lfortran/lfortran/pull/3802
• chore: clarify the error reporting request by @certik in https://github.com/lfortran/lfortran/pull/3799
• Add tests for deallocation bug, and a workaround by @certik in https://github.com/lfortran/lfortran/pull/3801
• Doc: improve documentation of the -o option by @certik in https://github.com/lfortran/lfortran/pull/3800
• Refactor: Simplify implementation logic for modulo by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3805
• LLVM_WASM: Initial support for LLVM->WASM Backend by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3842
• enh: add support for poppar intrinsic in fortran backend by @parth121101 in https://github.com/lfortran/lfortran/pull/3828
• feat: implement acosd intrinsic function by @parth121101 in https://github.com/lfortran/lfortran/pull/3804
• Update the linux conda environment by @certik in https://github.com/lfortran/lfortran/pull/3824
• fix: assign "m_end" as UpperBound for an array of character by @gxyd in https://github.com/lfortran/lfortran/pull/3835
• ENH: Simple fixes by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3843
• fix: intrinsic dcmplx and remove old node by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3847
• fix: compile time evaluation for modulo by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3846
• enh: add intrinsics with double precision input/output by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3844
• enh: add compile time implementations of math and bessel functions by @parth121101 in https://github.com/lfortran/lfortran/pull/3845
• feat: implement bit_size and remove old unwanted code from lfortran_intrinsic_builtin.f90 file by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3848
• [enh]: allow character (& array) with length initialization using older Fortran syntax by @gxyd in https://github.com/lfortran/lfortran/pull/3791
• test: add missing compile time tests for math functions by @parth121101 in https://github.com/lfortran/lfortran/pull/3861
• Support linker flags in LLVM->WASM by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3863
• Refactor: Throw error if specific type intrinsics are called with wrong type arguments by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3854
• fix: allow broadcasting for non-external subroutine calls by @gxyd in https://github.com/lfortran/lfortran/pull/3868
• Add cmake WASI_SDK_PATH check by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3869
• LLVM_WASM: Support testing infrastructure by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3866

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.34.0...v0.35.0

What's Changed

• Refactor: Remove old abs runtime implementations by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/3234
• Compile test/array to LLVM by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3249
• ASR Verify: visit function signature by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3265
• Added tests for shape function by @parth121101 in https://github.com/lfortran/lfortran/pull/3586
• Added dp for double precision tests for fraction function by @parth121101 in https://github.com/lfortran/lfortran/pull/3590
• Fix lgt, llt, lle, lge by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3597
• Added negative tests for exponent function by @parth121101 in https://github.com/lfortran/lfortran/pull/3599
• elements of array constructor should've the same type, when 'type-spec' is ommited by @gxyd in https://github.com/lfortran/lfortran/pull/3595
• ENH: assign correct dimension in pack by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3605
• ENH: handle duplicate argindices and refactor function_call_in_declaration pass by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3606
• check array rank and dimensions before assignment by @gxyd in https://github.com/lfortran/lfortran/pull/3521
• Implemented SetExponent function by @parth121101 in https://github.com/lfortran/lfortran/pull/3609
• fix: raise syntax error when function name doesn't match closing function name by @gxyd in https://github.com/lfortran/lfortran/pull/3607
• Fix formatted printing issues by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/3575
• Remove adjustl from pure rtlib by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3611
• White space removals by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3612
• Fix bug in adjustl() by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3615
• Implement adjustr() as intrinsic registry function by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3616
• Implemented rrspacing by @parth121101 in https://github.com/lfortran/lfortran/pull/3623
• Used lowercase for function call in rrspacing by @parth121101 in https://github.com/lfortran/lfortran/pull/3627
• Fix CI MacOS warning by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3625
• ENH: support runtime dim for intrinsic sum by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3617
• Refactor: Use macro StringSection() by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3631
• Stdlib: Fix scan() implementation by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3636
• Stdlib: Fix Repeat() implementation by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3637
• ENH: define CallIntrinsic in asr builder and use it by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3633
• Implemented dshiftl(2) by @parth121101 in https://github.com/lfortran/lfortran/pull/3602
• DEV: implement intrinsic ibits by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3629
• enh: remove cast macro in asr builder by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3643
• Remove is_fast and its associated methods from PassManager by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3646
• ENH: Define and use add_custom_operator() by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3648
• remove old implementation of ibits, count and sqrt by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3647
• Implement selected_char_kind and remove lfortran_intrinsic_kind.f90 by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3600
• throw an error on when more arguments are passed than expected by @gxyd in https://github.com/lfortran/lfortran/pull/3628
• feat: Introduce and implement IntrinsicImpureSubroutine by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3650
• Implement verify by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3621
• feat: Implement intrinsic mvbits by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3655
• Implemented Popcnt function by @parth121101 in https://github.com/lfortran/lfortran/pull/3654
• removed compare macros from asr builder by @parth121101 in https://github.com/lfortran/lfortran/pull/3657
• feat: implement lgt, llt, lle,lge by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3659
• Refactor: Combine if-else by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3664
• Handle verify check in intrinsic_function pass by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3656
• Implement scan by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3660
• Compile and run test_corr::test_sp in stdlib/test/stats by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3603
• Initial support for derived io read/write by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3669
• Implement intrinsic index by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3668
• TEST: Fix file name by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3675
• fix: Kind for CMPLX and ArrayConstructor doesn't work by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3670
• test: kind for complex(kind=8) by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3683
• Fix derived io formatted write by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3681
• Pin nlohmann_json to the last working version by @certik in https://github.com/lfortran/lfortran/pull/3686
• feat: implement intrinsic Besselj0 by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3671
• feat: implement poppar intrinsic by @parth121101 in https://github.com/lfortran/lfortran/pull/3666
• enh: Code cleanup for intrinsic functions by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3672
• enh: support compiletime_broadcast_elemental_intrinsic for multiple arguments by @gxyd in https://github.com/lfortran/lfortran/pull/3684

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.33.1...v0.34.0

What's Changed

• Support calling get_executable_path() only once by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3243
• Error message on using args of different kind in max and min by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2827
• Remove llvm check for run_with_debug by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3263

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.33.0...v0.33.1

What's Changed

• Improve duplicate module names check by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3223
• Fix upper bound generated during array_op pass by @ansharlubis in https://github.com/lfortran/lfortran/pull/3220
• Add better tests for elemental functions by @certik in https://github.com/lfortran/lfortran/pull/3227
• Fix print related bugs by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3224
• Support APPLE and LINUX platforms in CPP Preprocessing by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3229
• Add simple generic test using operator(+) by @certik in https://github.com/lfortran/lfortran/pull/3231
• .gitignore: add parse3 by @junghans in https://github.com/lfortran/lfortran/pull/3237
• Fix Anint and Aint args by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3230
• cpp: add some more defines by @junghans in https://github.com/lfortran/lfortran/pull/3236
• Implemented ishft by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3239
• CPP: Implement hex, oct, bin number by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3241
• Install dwarf_convert.py and dat_convert.py by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3238
• Fixed string slicing by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3233
• Refactor: remove old compile time implementations by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3246

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.32.0...v0.33.0

What's Changed

• ENH: intrinsic float, dfloat by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3163
• Implemented Left shift for lfortran by @parth121101 in https://github.com/lfortran/lfortran/pull/3164
• FIX: Elemental function with complex array throws error by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3172
• cmake: fix quotes in configure_runtime by @junghans in https://github.com/lfortran/lfortran/pull/3174
• Fix random_number() by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3156
• Implemented ifix by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3173
• Add -fdefault-integer-8 by @meow464 in https://github.com/lfortran/lfortran/pull/3124
• Added error message by @parth121101 in https://github.com/lfortran/lfortran/pull/3167
• fix: raise syntax error when (sub)module name doesn't match closing (sub)module name by @gxyd in https://github.com/lfortran/lfortran/pull/3179
• FIX: optional argument handling for elemental funtion by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3181
• Tighten the accuracy for random number checks by @certik in https://github.com/lfortran/lfortran/pull/3188
• Implemented Idint by @parth121101 in https://github.com/lfortran/lfortran/pull/3193
• lfortran: compile capital F files as well by @junghans in https://github.com/lfortran/lfortran/pull/3192
• TST: Add test for optional argument in elemental function by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3191
• Fix string slice handling by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3195
• FIX: abs for complex arrays by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3197
• Importing issues with requirements and templates by @ansharlubis in https://github.com/lfortran/lfortran/pull/3147
• Correctly handle elemental function return variable type by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3206
• CPP: add #elif handling by @certik in https://github.com/lfortran/lfortran/pull/3210
• CPP: implement % by @certik in https://github.com/lfortran/lfortran/pull/3213
• Support logical type in format by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3212
• CPP: fix function-like macro expansion by @certik in https://github.com/lfortran/lfortran/pull/3216
• CPP: implement <<, >>, & and | by @certik in https://github.com/lfortran/lfortran/pull/3219

New Contributors

• @parth121101 made their first contribution in https://github.com/lfortran/lfortran/pull/3164
• @gxyd made their first contribution in https://github.com/lfortran/lfortran/pull/3179

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.31.0...v0.32.0

What's Changed

• CI: add lfortran.1 to tarball by @junghans in https://github.com/lfortran/lfortran/pull/3041
• Update generic travel example by @ansharlubis in https://github.com/lfortran/lfortran/pull/2995
• Implement intrinsic repeat by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3038
• Warning when the LHS character len and the RHS character len are not equal by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3005
• CI: test example of stdlib special functions gamma by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3036
• Add gamma to IntrinsicScalarFunction by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/3032
• ASR: Print => as Associate and = as Assignment by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3040
• cmake: add libm to lfortran_runtime by @junghans in https://github.com/lfortran/lfortran/pull/3043
• Support calling scalar intrinsics with allocatable inputs by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3049
• ci: update stdlib branch to remove workaround for gamma by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3045
• Added tsunami integration test by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3055
• Fixes for compiling stdlib/subprojects/test-drive/src/testdrive.F90 by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3062
• FIX: Type mismatch in array initializer r32 and i32 by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3059
• FIX: operands to a binary operator are not of the same type! by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3061
• Handle template with elemental functions by @ansharlubis in https://github.com/lfortran/lfortran/pull/2895
• Fixes for bugs in subprojects/test-drive/src/testdrive.F90 by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3065
• Stdlib: Fix compile time evaluation for char() with IntegerBOZ by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3064
• Fix allocatable to non-allocatable arguments in subprojects/test-drive/src/testdrive.F90 by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3068
• Rename IntrinsicFunctionSqrt to RealSqrt by @khushi-411 in https://github.com/lfortran/lfortran/pull/3050
• Stdlib: Support evaluating len() at compile-time by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3077
• Simplify ASR.asdl by @khushi-411 in https://github.com/lfortran/lfortran/pull/3063
• Emit warning for complex*4 x by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3066
• Support char type for write(..) by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2888
• FIX: inconsistent kind handling for array item indices by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3093
• Nested template definitions and instantiations by @ansharlubis in https://github.com/lfortran/lfortran/pull/2996
• Stdlib: Fix initialization for complex parameter by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3097
• Emit warning for logical* 4 by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3099
• Stdlib: LFortran compiles ascii by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3095
• Fix complex parameter initialization by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3100
• Fix shape intrinsic for scalar arg by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3094
• Fix use of keyword args for intrinsic functions by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3075
• doc: Update Windows build instructions by @inkydragon in https://github.com/lfortran/lfortran/pull/3101
• Stdlib: LFortran compiles version and optval modules by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3118
• Stdlib: Fix stop and error stop, Support stdlib_error module by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3121
• Refactor code by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3126
• ENH: support intrinsic dfloat by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3131
• Handle kind for trailz by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3132
• Implement shiftr by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3134
• Compiling test/array to ASR by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3135
• Corrected keywords for intrinsic functions by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3123
• implement leadz by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3141
• Improve intrinsic tests by @Kishan-Ved in https://github.com/lfortran/lfortran/pull/3145
• Implement rank by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3146
• Python script for Intrinsic Functions verify_args() by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/3150
• cmake: allow llvm without zstd by @junghans in https://github.com/lfortran/lfortran/pull/3157

New Contributors

• @Kishan-Ved made their first contribution in https://github.com/lfortran/lfortran/pull/3055
• @inkydragon made their first contribution in https://github.com/lfortran/lfortran/pull/3101

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.30.0...v0.31.0

What's Changed

• CI: test scipy/optimize/minpack2 by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2752
• CI: test scipy/integrate/mach by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2754
• Bug: Fix the IntrinsicScalarFunction assignment to an ArraySection by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2756
• Fix write to file and support iostat in empty read by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2766
• Remove NOFAST tags and fix optimisation ASR passes by @czgdp1807 in https://github.com/lfortran/lfortran/pull/2757
• [fortran] use Enum's by @khushi-411 in https://github.com/lfortran/lfortran/pull/2769
• Split UpdateArgsVisitor to ArgsVisitor and ArgsReplacer by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2768
• Add provision to handle external function in update_call_args by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2773
• Fix IfExp implementation by using CreateSelect by @czgdp1807 in https://github.com/lfortran/lfortran/pull/2774
• [asr->fortran] implement visit_Array{Transpose, Pack, All} by @khushi-411 in https://github.com/lfortran/lfortran/pull/2772
• [StringFormat] Throw Errors for mismatch between format and argument by @gptsarthak in https://github.com/lfortran/lfortran/pull/2633
• Revert "[StringFormat] Throw Errors for mismatch between format and argument" by @certik in https://github.com/lfortran/lfortran/pull/2786
• Add matmul_02, run matmul_01 test by @certik in https://github.com/lfortran/lfortran/pull/2790
• Add a matmul_02 test by @certik in https://github.com/lfortran/lfortran/pull/2788
• [ASR Pass] Implement sqrt and dsqrt in IntrinsicScalarFunction by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2782
• Fix constant simd vector code in C by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2795
• Bug: Fix the unit_file_bin not being initialized by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2784
• [asr->fortran] implement more visitors & tests by @khushi-411 in https://github.com/lfortran/lfortran/pull/2797
• Add provision to visit_FunctionCall in update_call_args by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2796
• Handle template binary operations with different types by @ansharlubis in https://github.com/lfortran/lfortran/pull/2802
• Manage duplicate wrapper for intrinsic operators in template instantiations by @ansharlubis in https://github.com/lfortran/lfortran/pull/2804
• refactor: checks for dependency in parent_scope in asr_verify by @arteevraina in https://github.com/lfortran/lfortran/pull/2798
• Handle external interface in convert_call_args by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2800
• Bug: Recognise the pure attribute in the function declaration by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2807
• Syntax for more expressive types during template instantiations by @ansharlubis in https://github.com/lfortran/lfortran/pull/2803
• TEST: Add simple simd array for C by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2809
• CI: test scipy/integrate/quadpack by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2811
• Link binary executables for the Fortran backend using clang by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2805
• [Fortran] Visit all the symbols and body in the Module and fix other bugs by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2747
• Add test for the number of values and variables match in DATA by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2822
• Fix unused var created by array_op by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2824
• Make dump passes to dump code and continue other execution by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2825
• [Fortran] Handle variable names starting with underscore by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2806
• GIT: Ignore generated file liblfortran_runtime.so.version by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2832
• Fortran: Fix running normal integration tests by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2830
• Fortran: Do not link with gfortran by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2833
• CMake: Enable -Werror for lfortran_runtime libs by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2834
• Handle symbol import for templates, requirements by @ansharlubis in https://github.com/lfortran/lfortran/pull/2838
• Sync libasr with LPython by @czgdp1807 in https://github.com/lfortran/lfortran/pull/2837
• AST: Support bindJS by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2847
• Syncing some libasr changes from LPython by @anutosh491 in https://github.com/lfortran/lfortran/pull/2849
• Implement ASR pass for promoting allocatables to non-allocatables by @czgdp1807 in https://github.com/lfortran/lfortran/pull/2734
• improve the error message by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2853
• [C] Handle BinOp for SIMDArray by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2836
• Add array support in tan, cosh, sinh, tanh by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2858
• SIMD: Support Associate in C by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2851
• SIMD: C: Fix memory issue and enable matmul_01 by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2867
• Added several tests for SciPy by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2149
• [ASR Pass] Handle ArraySection and SIMDArray BinOp by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2865
• [LLVM] Implement SIMDArray by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2873
• Add support for array inside module by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2874
• Minor fix to handle decimal formatting by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2872
• Implement * and fixes to decimal formatting by @gptsarthak in https://github.com/lfortran/lfortran/pull/2879
• Handle DoConcurrentLoop serially by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2881
• [LLVM] Initial implementation for BitCast by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2876
• Add test for save on arrays by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2892
• Fix deferred class procedure with nopass attribute by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2893
• Support kind= with function call value by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2894
• Convert name to lower case while adding generic procedures by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2903
• Implement intrinsic minexponent and maxexponent by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2906
• [ASR Pass] FMA: Create an IntrinsicScalarFunction for SIMDArray by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2891
• Throw error when * passed as kind while variable declartion by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2908
• Fix subroutine with nopass attribute by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2904
• Support system_clock with variable number of arguments by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2913
• Apply legacy array sections on arguments of function call by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2912
• Implement intrinsic kind by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2918
• Printing support is not available for l3 format by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2911
• FIX: handling of allocatable arrays in intrinsic abs by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2919
• Use subargs while accessing element from character array by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2937
• Add string support for intrinsic min by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2869
• Remove the --run flag by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2931
• Use case insensitive comparison of strings for close by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2950
• FIX: sin(0.5) print error by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2951
• Use CMake variables for install locations by @junghans in https://github.com/lfortran/lfortran/pull/2932
• Revert exceptions in template instantiations by @ansharlubis in https://github.com/lfortran/lfortran/pull/2896
• Quicksort with generics by @ansharlubis in https://github.com/lfortran/lfortran/pull/2956
• Error when parameter and target are used together by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2960
• chore: add inst/ to gitignore by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2962
• Lapack example with generics by @ansharlubis in https://github.com/lfortran/lfortran/pull/2963
• Struct type arguments for generic quicksort by @ansharlubis in https://github.com/lfortran/lfortran/pull/2964
• FIX: Handling of present by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2966
• FIX: Printing of strings prints an extra space by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2972
• CI: gen manpage for tarball by @junghans in https://github.com/lfortran/lfortran/pull/2934
• Fix cxxflags by @junghans in https://github.com/lfortran/lfortran/pull/2975
• Provide CFLAGS at CI for err check lfortran_intrinsics.c by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2978
• Fix out-of-source build by @junghans in https://github.com/lfortran/lfortran/pull/2976
• cmake: bring back relative paths by @junghans in https://github.com/lfortran/lfortran/pull/2971
• Interface for operators in templates and templated functions by @ansharlubis in https://github.com/lfortran/lfortran/pull/2973
• Add more LFORTRAN defines by @junghans in https://github.com/lfortran/lfortran/pull/2994
• Detect kokkos at cmake time by @junghans in https://github.com/lfortran/lfortran/pull/2987
• FIX: Call to min intrinsic function fails for array arguments by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2977
• ENH: handling of char(xx) as a variable symbolic value by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2982
• print link line for verbose by @junghans in https://github.com/lfortran/lfortran/pull/3001
• Verbose include dirs by @junghans in https://github.com/lfortran/lfortran/pull/3006
• FIX: segfault in string handling by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3003
• Fix implementation of index intrinsic and add optional back parameter by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3010
• Implement digits intrinsic by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3018
• Add implementation for intrinsic Anint by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/3016
• ENH: Implement intrinsic hypot by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3012
• FIX: Index is out of bounds by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3015
• Add tests for issues working with main by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2965
• Fixes for reshaping allocatable arrays by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3020
• Create dimension descriptor while copying arrays only when needed by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3021
• Support for OverloadedStringConcat and bug fixes by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3024
• Fixes for external symbols by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3025
• Compiling stdlib/subprojects/test-drive/src/testdrive.F90 by @czgdp1807 in https://github.com/lfortran/lfortran/pull/3030
• Support other integer kinds in the mod intrinsic by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/3002
• cmake: allow more CMAKE_BUILD_TYPE by @junghans in https://github.com/lfortran/lfortran/pull/3029
• cli: Mention c backend by @jschueller in https://github.com/lfortran/lfortran/pull/3031
• FIX: Complex im, re is not supported yet for assignment by @Pranavchiku in https://github.com/lfortran/lfortran/pull/3017

New Contributors

• @anutosh491 made their first contribution in https://github.com/lfortran/lfortran/pull/2849
• @jschueller made their first contribution in https://github.com/lfortran/lfortran/pull/3031

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.29.0...v0.30.0

What's Changed

• Refactor: Allow specific passes to be dumped as fortran code by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2732
• Support dumping ASR pass outputs in Json, Tree and Visualization forms by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2733
• [asr->fortran] add more visitors and enable tests by @khushi-411 in https://github.com/lfortran/lfortran/pull/2630
• Fix selected_int_kind intrinsic by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2736
• [asr->fortran] implement visit_{FileOpen, FileClose, FileRead} by @khushi-411 in https://github.com/lfortran/lfortran/pull/2686
• Move pass options inside compiler options by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2739
• Fix Incorrect handling of statements after return in entry function by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2741
• CI: test scipy/special/cdflib by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2743
• Refactor replace_symbol used in require statements by @ansharlubis in https://github.com/lfortran/lfortran/pull/2745
• CI: Bump SciPy to latest commit by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2750
• Remove extra supports for --dump-all-passes-fortran by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2749
• Provide --with-intrinsic-mods to pass dump outputs by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2751

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.28.0...v0.29.0

What's Changed

• CI: change branch to test amos, mach without any patch by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2725
• Fix writing arrays to file by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2729

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.27.0...v0.28.0

What's Changed

• feat: init checks for dependency from current scope implemented by @arteevraina in https://github.com/lfortran/lfortran/pull/2327
• Fix bug in call parameter for intrinsic sum by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2708
• Fix mixings test in dftatom by @czgdp1807 in https://github.com/lfortran/lfortran/pull/2713
• Update .mailmap by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2711
• Handle equivalence in subroutine, function correctly by @Pranavchiku in https://github.com/lfortran/lfortran/pull/2716
• equivalence_08: Test that equivalence works by @certik in https://github.com/lfortran/lfortran/pull/2717
• feat: Support writing to a file in LLVM by @Thirumalai-Shaktivel in https://github.com/lfortran/lfortran/pull/2718
• CI: Merge scipy build of specfun, minpack, fitpack, amos and mach with no patches! by @HarshitaKalani in https://github.com/lfortran/lfortran/pull/2673
• Support --dump-all-passes-fortran option by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2712
• Support --no-loc to skip location info in Json by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2709
• Fix bug in implicit typing for function declaration by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2723
• TEST: Remove spurious reference tests by @Shaikh-Ubaid in https://github.com/lfortran/lfortran/pull/2724

New Contributors

• @arteevraina made their first contribution in https://github.com/lfortran/lfortran/pull/2327

Full Changelog: https://github.com/lfortran/lfortran/compare/v0.26.0...v0.27.0