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author | Bob Duff <duff@adacore.com> | 2019-08-20 09:49:02 +0000 |
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committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2019-08-20 09:49:02 +0000 |
commit | 94f76dc10cdbdfcd5255b0c0cf15ab9056c0c514 (patch) | |
tree | da58597813cb45bdeb79cc8caeb9e07beb493ab9 /gcc/function.c | |
parent | afdc759841f8f4f464f3d5a2ba8e05e9a8e41d72 (diff) | |
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[Ada] Warning for out-of-order record representation clauses
The compiler can now warn for out-of-order record representation
clauses. A warning is given if the order of component declarations,
component clauses, and bit-level layout do not all agree. The warning
is disabled by default, and may be enabled by the -gnatw_r switch.
2019-08-20 Bob Duff <duff@adacore.com>
gcc/ada/
* sem_ch13.adb (Component_Order_Check): New procedure to check
for out-of-order clauses.
* warnsw.ads, warnsw.adb: New -gnatw_r switch.
* doc/gnat_ugn/building_executable_programs_with_gnat.rst:
Document new switch.
* gnat_ugn.texi: Regenerate.
From-SVN: r274723
Diffstat (limited to 'gcc/function.c')
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