objtool,x86: Rewrite ADD/SUB/AND
authorPeter Zijlstra <peterz@infradead.org>
Wed, 10 Feb 2021 13:11:30 +0000 (14:11 +0100)
committerIngo Molnar <mingo@kernel.org>
Sat, 6 Mar 2021 11:44:23 +0000 (12:44 +0100)
commit961d83b9073b1ce5834af50d3c69e5e2461c6fd3
treefeb325a2ea7c00e6ec32008cc01c5fac6ba317ad
parent78df6245c3c82484200b9f8e306dc86fb19e9c02
objtool,x86: Rewrite ADD/SUB/AND

Support sign extending and imm8 forms.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
Link: https://lkml.kernel.org/r/20210211173627.588366777@infradead.org
tools/objtool/arch/x86/decode.c