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| author | Alan Modra <amodra@gmail.com> | 2014-05-15 18:37:43 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-05-15 18:37:43 +0930 |
| commit | 5fe7ffdc98b769de3ea67e6f38bc5de57be7b265 (patch) | |
| tree | 3dcc4e843b84a1fb9749dfab2fab4eead4505387 /gdb/frame-unwind.c | |
| parent | 57b287416bcd3dd29202dff55d89dc7a68196cc8 (diff) | |
| download | gdb-5fe7ffdc98b769de3ea67e6f38bc5de57be7b265.zip gdb-5fe7ffdc98b769de3ea67e6f38bc5de57be7b265.tar.gz gdb-5fe7ffdc98b769de3ea67e6f38bc5de57be7b265.tar.bz2 | |
Fix "overflow in PLT unwind data" warning
When linking statically, it's possible to hit this warning with IFUNC
or very large executables, due to .glink being unused.
* powerpc.cc (do_plt_fde_location): Handle zero length .glink.
Compare FDE contents with DW_CFA_nop rather than 0.
Diffstat (limited to 'gdb/frame-unwind.c')
0 files changed, 0 insertions, 0 deletions