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linux/tools/objtool
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Sami Tolvanen 18a14575ae objtool: Fix __mcount_loc generation with Clang's assembler 
When objtool generates relocations for the __mcount_loc section, it
tries to reference __fentry__ calls by their section symbol offset.
However, this fails with Clang's integrated assembler as it may not
generate section symbols for every section. This patch looks up a
function symbol instead if the section symbol is missing, similarly
to commit e81e072443 ("objtool: Support Clang non-section symbols
in ORC generation").

Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
2021-02-23 12:46:56 -08:00
..
arch/x86 objtool: Decode unwind hint register depending on architecture 2020-09-10 10:43:13 -05:00
Documentation objtool: Add support for intra-function calls 2020-04-30 20:14:33 +02:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
arch.h objtool: Decode unwind hint register depending on architecture 2020-09-10 10:43:13 -05:00
Build objtool: Enable compilation of objtool for all architectures 2020-05-20 09:17:28 -05:00
builtin-check.c objtool: Add a pass for generating __mcount_loc 2021-02-23 12:46:56 -08:00
builtin-orc.c objtool: Move ORC logic out of check() 2020-09-01 17:19:11 -05:00
builtin.h objtool: Add a pass for generating __mcount_loc 2021-02-23 12:46:56 -08:00
cfi.h objtool: Fix !CFI insn_state propagation 2020-04-22 10:53:50 +02:00
check.c objtool: Fix __mcount_loc generation with Clang's assembler 2021-02-23 12:46:56 -08:00
check.h objtool: Add a pass for generating __mcount_loc 2021-02-23 12:46:56 -08:00
elf.c objtool: Fix seg fault with Clang non-section symbols 2020-12-16 14:35:46 +01:00
elf.h objtool: Fix seg fault with Clang non-section symbols 2020-12-16 14:35:46 +01:00
Makefile tools: Factor HOSTCC, HOSTLD, HOSTAR definitions 2020-11-11 12:18:22 -08:00
objtool.c objtool: Add a pass for generating __mcount_loc 2021-02-23 12:46:56 -08:00
objtool.h objtool: Add a pass for generating __mcount_loc 2021-02-23 12:46:56 -08:00
orc_dump.c objtool: Make unwind hint definitions available to other architectures 2020-09-10 10:43:13 -05:00
orc_gen.c objtool: Fix seg fault with Clang non-section symbols 2020-12-16 14:35:46 +01:00
special.c objtool: Abstract alternative special case handling 2020-09-10 10:43:13 -05:00
special.h objtool: Refactor jump table code to support other architectures 2020-09-10 10:43:13 -05:00
sync-check.sh objtool: Make unwind hint definitions available to other architectures 2020-09-10 10:43:13 -05:00
warn.h objtool: Rename find_containing_func() 2020-03-25 18:28:29 +01:00
weak.c objtool: Abstract alternative special case handling 2020-09-10 10:43:13 -05:00