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| author | Iain Buclaw <ibuclaw@gdcproject.org> | 2020-04-26 23:39:32 +0200 |
|---|---|---|
| committer | Iain Buclaw <ibuclaw@gdcproject.org> | 2020-04-27 02:47:26 +0200 |
| commit | 2370bdbb0b29b14401d8508d846c0e01c64d82fc (patch) | |
| tree | 43016d247bb7f8fa7a5b397e862e30f29ef07456 /libobjc | |
| parent | f82e3a12955e484b4da7fcca93655a2a2e785e5b (diff) | |
| download | gcc-2370bdbb0b29b14401d8508d846c0e01c64d82fc.zip gcc-2370bdbb0b29b14401d8508d846c0e01c64d82fc.tar.gz gcc-2370bdbb0b29b14401d8508d846c0e01c64d82fc.tar.bz2 | |
d: Fix ICE in assign_temp, at function.c:984 (PR94777)
Named arguments were being passed around by invisible reference, just
not variadic arguments. There is a need to de-duplicate the routines
that handle declaration/parameter promotion and reference checking.
However for now, the parameter helper functions have just been renamed
to parameter_reference_p and parameter_type, to make it more clear that
it is the Parameter equivalent to declaration_reference_p and
declaration_type.
On writing the tests, a forward-reference bug was discovered on x86_64
during va_list type semantic. This was due to fields not having their
parent set-up correctly.
gcc/d/ChangeLog:
PR d/94777
* d-builtins.cc (build_frontend_type): Set parent for generated
fields of built-in types.
* d-codegen.cc (argument_reference_p): Rename to ...
(parameter_reference_p): ... this.
(type_passed_as): Rename to ...
(parameter_type): ... this. Make TREE_ADDRESSABLE types restrict.
(d_build_call): Move handling of non-POD types here from ...
* d-convert.cc (convert_for_argument): ... here.
* d-tree.h (argument_reference_p): Rename declaration to ...
(parameter_reference_p): ... this.
(type_passed_as): Rename declaration to ...
(parameter_type): ... this.
* types.cc (TypeVisitor::visit (TypeFunction *)): Update caller.
gcc/testsuite/ChangeLog:
PR d/94777
* gdc.dg/pr94777a.d: New test.
* gdc.dg/pr94777b.d: New test.
Diffstat (limited to 'libobjc')
0 files changed, 0 insertions, 0 deletions