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linux-stable/tools/objtool
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Peter Zijlstra 6d37b83c5d objtool: Rewrite jump_label instructions 
When a jump_entry::key has bit1 set, rewrite the instruction to be a
NOP. This allows the compiler/assembler to emit JMP (and thus decide
on which encoding to use).

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210506194158.091028792@infradead.org
2021-05-12 14:54:56 +02:00
..
arch/x86 objtool: Decode jump_entry::key addend 2021-05-12 14:54:55 +02:00
Documentation objtool: Support stack layout changes in alternatives 2021-01-14 09:53:54 -06:00
include/objtool objtool: Decode jump_entry::key addend 2021-05-12 14:54:55 +02:00
.gitignore objtool: Rework header include paths 2021-01-13 18:13:14 -06:00
Build objtool: Enable compilation of objtool for all architectures 2020-05-20 09:17:28 -05:00
builtin-check.c objtool: Parse options from OBJTOOL_ARGS 2021-03-06 12:44:23 +01:00
builtin-orc.c objtool: Collate parse_options() users 2021-03-06 12:44:23 +01:00
check.c objtool: Rewrite jump_label instructions 2021-05-12 14:54:56 +02:00
elf.c objtool: Rewrite hashtable sizing 2021-05-12 14:54:50 +02:00
Makefile objtool: Refactor ORC section generation 2021-01-14 09:53:42 -06:00
objtool.c Objtool updates in this cycle were: 2021-04-28 12:53:24 -07:00
orc_dump.c x86/unwind/orc: Change REG_SP_INDIRECT 2021-02-10 20:53:51 +01:00
orc_gen.c objtool: Create reloc sections implicitly 2021-04-02 12:44:37 +02:00
special.c objtool: Decode jump_entry::key addend 2021-05-12 14:54:55 +02:00
sync-check.sh Merge branch 'x86/cpu' into WIP.x86/core, to merge the NOP changes & resolve a semantic conflict 2021-04-02 12:36:30 +02:00
weak.c objtool: Refactor ORC section generation 2021-01-14 09:53:42 -06:00