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| author | Alan Modra <amodra@gmail.com> | 2021-06-18 18:24:43 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-06-19 11:08:00 +0930 |
| commit | 539b54f03dd082c572308246e610e516ff96b5b1 (patch) | |
| tree | d5c7eb8cc110c302581899452756974d75e70e39 /opcodes | |
| parent | 8ee63c615688aeb997d01129a037068e606351bd (diff) | |
| download | gdb-539b54f03dd082c572308246e610e516ff96b5b1.zip gdb-539b54f03dd082c572308246e610e516ff96b5b1.tar.gz gdb-539b54f03dd082c572308246e610e516ff96b5b1.tar.bz2 | |
dwarf.c: string_fortify.h strncpy error
In function 'strncpy',
inlined from 'display_debug_lines_decoded' at /home/alan/src/binutils-gdb/binutils/dwarf.c:5434:5,
inlined from 'display_debug_lines' at /home/alan/src/binutils-gdb/binutils/dwarf.c:5567:21:
/usr/include/bits/string_fortified.h:95:10: error: '__builtin_strncpy' specified bound 36 equals destination size [-Werror=stringop-truncation]
No need for strncpy here, the string being copied always fits the
destination buffer.
* dwarf.c (display_debug_lines_decoded): Use memcpy rather than
strncpy when trimming file name length to MAX_FILENAME_LENGTH.
Don't make an unnecessary copy when length is good.
Diffstat (limited to 'opcodes')
0 files changed, 0 insertions, 0 deletions