0cbf03689e
Fortran: Fix attributes and bounds in ISO_Fortran_binding. 2021-07-26 José Rui Faustino de Sousa <jrfsousa@gmail.com> Tobias Burnus <tobias@codesourcery.com> PR fortran/93308 PR fortran/93963 PR fortran/94327 PR fortran/94331 PR fortran/97046 gcc/fortran/ChangeLog: * trans-decl.c (convert_CFI_desc): Only copy out the descriptor if necessary. * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Updated attribute handling which reflect a previous intermediate version of the standard. Only copy out the descriptor if necessary. libgfortran/ChangeLog: * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc): Add code to verify the descriptor. Correct bounds calculation. (gfc_desc_to_cfi_desc): Add code to verify the descriptor. gcc/testsuite/ChangeLog: * gfortran.dg/ISO_Fortran_binding_1.f90: Add pointer attribute, this test is still erroneous but now it compiles. * gfortran.dg/bind_c_array_params_2.f90: Update regex to match code changes. * gfortran.dg/PR93308.f90: New test. * gfortran.dg/PR93963.f90: New test. * gfortran.dg/PR94327.c: New test. * gfortran.dg/PR94327.f90: New test. * gfortran.dg/PR94331.c: New test. * gfortran.dg/PR94331.f90: New test. * gfortran.dg/PR97046.f90: New test. |
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| caf | ||
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| ieee | ||
| intrinsics | ||
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| m4 | ||
| runtime | ||
| acinclude.m4 | ||
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| c99_protos.h | ||
| ChangeLog | ||
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| config.h.in | ||
| configure | ||
| configure.ac | ||
| configure.host | ||
| gfortran.map | ||
| ISO_Fortran_binding.h | ||
| kinds-override.h | ||
| libgfortran.h | ||
| libgfortran.spec.in | ||
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| mk-kinds-h.sh | ||
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