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| author | Yuao Ma <c8ef@outlook.com> | 2025-09-12 20:28:19 +0800 |
|---|---|---|
| committer | c8ef <c8ef@outlook.com> | 2025-09-14 18:24:50 +0800 |
| commit | af53cfeb8352b18cbc0684f04c5106db20142f7b (patch) | |
| tree | 3de0e72cacf6f091a6a6c85f4e76ffc1c486eab6 /libffi/testsuite/libffi.closures/nested_struct9.c | |
| parent | 21d1bb1922fa7cd98f2a27d002e48b488e772176 (diff) | |
| download | gcc-af53cfeb8352b18cbc0684f04c5106db20142f7b.zip gcc-af53cfeb8352b18cbc0684f04c5106db20142f7b.tar.gz gcc-af53cfeb8352b18cbc0684f04c5106db20142f7b.tar.bz2 | |
fortran: implement conditional expression for fortran 2023
This patch adds support for conditional expressions in Fortran 2023 for a
limited set of types (logical, numerical), and also includes limited support
for conditional arguments without `.nil.` support.
gcc/fortran/ChangeLog:
* dump-parse-tree.cc (show_expr): Add support for EXPR_CONDITIONAL.
* expr.cc (gfc_get_conditional_expr): Add cond-expr constructor.
(gfc_copy_expr, free_expr0, gfc_is_constant_expr,
simplify_conditional, gfc_simplify_expr, gfc_check_init_expr,
check_restricted, gfc_traverse_expr): Add support for EXPR_CONDITIONAL.
* frontend-passes.cc (gfc_expr_walker): Ditto.
* gfortran.h (enum expr_t): Add EXPR_CONDITIONAL.
(gfc_get_operator_expr): Format fix.
(gfc_get_conditional_expr): New decl.
* matchexp.cc
(match_conditional, match_primary): Parsing for EXPR_CONDITIONAL.
* module.cc (mio_expr): Add support for EXPR_CONDITIONAL.
* resolve.cc (resolve_conditional, gfc_resolve_expr): Ditto.
* trans-array.cc (gfc_walk_conditional_expr, gfc_walk_subexpr): Ditto.
* trans-expr.cc
(gfc_conv_conditional_expr): Codegen for EXPR_CONDITIONAL.
(gfc_apply_interface_mapping_to_expr, gfc_conv_expr,
gfc_conv_expr_reference): Add support for EXPR_CONDITIONAL.
gcc/testsuite/ChangeLog:
* gfortran.dg/conditional_1.f90: New test.
* gfortran.dg/conditional_2.f90: New test.
* gfortran.dg/conditional_3.f90: New test.
* gfortran.dg/conditional_4.f90: New test.
* gfortran.dg/conditional_5.f90: New test.
* gfortran.dg/conditional_6.f90: New test.
* gfortran.dg/conditional_7.f90: New test.
* gfortran.dg/conditional_8.f90: New test.
* gfortran.dg/conditional_9.f90: New test.
Diffstat (limited to 'libffi/testsuite/libffi.closures/nested_struct9.c')
0 files changed, 0 insertions, 0 deletions