[Backport v3.7-branch] arch: riscv: stacktrace: fix output without ra on the stack top
#76755
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Account for the scenario when we are doing `esf`-based unwinding from a function which doesn't have any callee. In this case the `ra` is not saved on the stack and the second function from the top of the frame could be missing. Signed-off-by: Yong Cong Sin <ycsin@meta.com> Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com> (cherry picked from commit 9698df9)
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ycsin
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Aug 7, 2024
ycsin
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Aug 7, 2024
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going to close until we have a proper fix that can be backported. |
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This should work now if we backport #76791 first |
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Backport 9698df9 from #76045.
Fixes #76762