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| author | Jason Merrill <jason@redhat.com> | 2020-06-15 17:11:38 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@redhat.com> | 2020-06-17 15:08:42 -0400 |
| commit | 44492e248cbff60b12f5cbdaa32b265c5e8c9aff (patch) | |
| tree | 4be0a18736a2e007ab79abef27ef49154840f581 /gcc/gimplify.c | |
| parent | 68df8e8c3438dda209c3ad9843933da640c9a71c (diff) | |
| download | gcc-44492e248cbff60b12f5cbdaa32b265c5e8c9aff.zip gcc-44492e248cbff60b12f5cbdaa32b265c5e8c9aff.tar.gz gcc-44492e248cbff60b12f5cbdaa32b265c5e8c9aff.tar.bz2 | |
c++: implicit operator== adjustments from P2002.
P2002R1, adopted at the February C++ meeting, made several refinements to
the wording for operator<=>. This implements clarifications in how the
implicit operator== is declared: as a duplicate of the operator<=>, with
only the return type and name changed. To that end I factored out the
declaration copying from build_clone.
gcc/cp/ChangeLog:
* cp-tree.h (copy_fndecl_with_name): Declare.
* class.c (copy_fndecl_with_name): Split out from...
(build_clone): ...here.
(add_implicitly_declared_members): Add op== to TYPE_FIELDS.
* method.c (implicitly_declare_fn): Use copy_fndecl_with_name.
gcc/testsuite/ChangeLog:
* g++.dg/cpp2a/spaceship-synth9.C: New test.
Diffstat (limited to 'gcc/gimplify.c')
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