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Marc Zyngier authored
Since all branches are PC-relative on AArch64, these instructions cannot be used as an alternative with the simplistic approach we currently have (the immediate has been computed from the .altinstr_replacement section, and end-up being completely off if the target is outside of the replacement sequence). This patch handles the branch instructions in a different way, using the insn framework to recompute the immediate, and generate the right displacement in the above case. Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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