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| author | Olivier Hainque <hainque@adacore.com> | 2022-02-03 15:57:32 +0000 |
|---|---|---|
| committer | Olivier Hainque <hainque@adacore.com> | 2022-10-02 09:13:14 +0000 |
| commit | 372044a67ec8346f4f308c5fe79d9e1cb6e7e6c6 (patch) | |
| tree | 5fa26cf78af7ce38c3e05c67d9df80e3da0a6a5e /gcc | |
| parent | 6ed7eee30f4c5e7a4ae0119bbc93a1487751cbc7 (diff) | |
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Prevent secondary warning from diagnostic tweak in gthr-vxworks.h
Within gthr-vxworks.h, we prevent C++ errors from missing
declarations in some system headers by prepending their inclusion
with a
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
But Wstrict-prototypes is internally registered as valid for
C/ObjC only, not C++, and this trick in turn triggers a Wpragma
warning with -Wsystem-headers.
This change just arranges to ignore the secondary warning locally.
2021-02-03 Olivier Hainque <hainque@adacore.com>
* config/gthr-vxworks.h: Prevent Wpragma warning for the
pragma diagnostics on Wstrict-prototypes.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions