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| author | Joseph Myers <joseph@codesourcery.com> | 2020-10-30 21:40:25 +0000 |
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| committer | Joseph Myers <joseph@codesourcery.com> | 2020-10-30 21:40:25 +0000 |
| commit | 882774658cb8daee4c16677a3fd674f6052cc157 (patch) | |
| tree | 161246175c2d51ee71165a3b9650c4ca5f9884ff /sysdeps | |
| parent | 5c3b0374ebe0aa4b0a434c0addb4c455886a0986 (diff) | |
| download | glibc-882774658cb8daee4c16677a3fd674f6052cc157.tar.gz glibc-882774658cb8daee4c16677a3fd674f6052cc157.tar.xz glibc-882774658cb8daee4c16677a3fd674f6052cc157.zip | |
Disable spurious -Warray-bounds for ypclnt.c (bug 26687)
Included among the GCC 11 warnings listed in bug 26687, but not fixed when that bug was marked as FIXED, are -Warray-bounds warnings in nis/ypclnt.c. These are all for different calls to the same piece of code, which already has a comment explaining that the element accessed is in a common prefix of the various structures. On the basis of that comment, this patch treats the warning as a false positive and disables it for that code. Tested with build-many-glibcs.py for arm-linux-gnueabi, where, together with my previous two patches, this allows the build of glibc to complete with GCC 11 (further build failures appear in the testsuite). Reviewed-by: DJ Delorie <dj@redhat.com>
Diffstat (limited to 'sysdeps')
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