diff options
| author | Jim Wilson <jimw@sifive.com> | 2019-03-21 15:08:48 -0700 |
|---|---|---|
| committer | Jim Wilson <jimw@sifive.com> | 2019-03-21 15:16:19 -0700 |
| commit | a9f5a5517fb7df640f0fcd4cb0f9961818b6505b (patch) | |
| tree | a72de21479b1e52dcf700b652378fd5d04430509 /gdb/cp-support.c | |
| parent | 4e5391148d51c58785aad637f1a92d47b91b3ae6 (diff) | |
| download | gdb-a9f5a5517fb7df640f0fcd4cb0f9961818b6505b.zip gdb-a9f5a5517fb7df640f0fcd4cb0f9961818b6505b.tar.gz gdb-a9f5a5517fb7df640f0fcd4cb0f9961818b6505b.tar.bz2 | |
RISC-V: Fix linker crash in section symbol check.
sym is only set for local symbols. h is only set for global symbols. Gas
won't let me create a global section symbol, but bfd appears to have some
support for that, and I can't rule out that other assemblers might do this.
So we need to support both, and verify sym and h are non-NULL before using.
bfd/
PR 24365
* elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
verify sym non-NULL before using. Add identical check using h.
Diffstat (limited to 'gdb/cp-support.c')
0 files changed, 0 insertions, 0 deletions