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| author | Christophe Lyon <christophe.lyon@linaro.org> | 2019-07-02 13:09:02 +0000 |
|---|---|---|
| committer | Christophe Lyon <christophe.lyon@linaro.org> | 2019-07-02 13:09:02 +0000 |
| commit | 4d83e8d97e3b15dcd7b5c58f4199e9f5bd6fca3d (patch) | |
| tree | ea3ffc06faef177c6e90bc74851fcaf34023846a /bfd/ChangeLog | |
| parent | bb32413ff7247f5ac3685ca9075b3432bca69a82 (diff) | |
| download | gdb-4d83e8d97e3b15dcd7b5c58f4199e9f5bd6fca3d.zip gdb-4d83e8d97e3b15dcd7b5c58f4199e9f5bd6fca3d.tar.gz gdb-4d83e8d97e3b15dcd7b5c58f4199e9f5bd6fca3d.tar.bz2 | |
PR ld/24709 [arm] linker crash and assertion failure with CMSE
As discussed in the PR, we do not support the case where CMSE stubs
are inserted too far from their destination. This would require an
intermediate long-branch stub, which is tricky in this context.
Instead of crashing, this patch emit an error message and exits.
2019-07-02 Christophe Lyon <christophe.lyon@linaro.org>
* bfd/elf32-arm.c (CMSE_STUB_NAME): New define.
(elf32_arm_get_stub_entry): Do not try to emit long-branch stubs
for CMSE stubs.
(arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME.
Change-Id: I6d4e1c0fdee6bb9f4b07e5e1b46700b5ba31c62e
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 2d30075..af25e43 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2019-07-02 Christophe Lyon <christophe.lyon@linaro.org> + + * bfd/elf32-arm.c (CMSE_STUB_NAME): New define. + (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs + for CMSE stubs. + (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME. + 2019-07-02 Srinath Parvathaneni <srinath.parvathaneni@arm.com> * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug |