[PATCH] D144174: [Support][RISCV] Disable use of backtrace() for RISC-V backtraces

[Luís Marques via Phabricator via llvm-commits]

luismarques added a comment.

In D144174#4164725 <https://reviews.llvm.org/D144174#4164725>, @luismarques wrote:

> AFAICT it would not improve the GNU `backtrace` situation.

Sorry, I was speaking from memory and it had been a while since I looked at this. I went back to check my notes/tests and `-fasynchronous-unwind-tables` does help for `backtrace`.


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  https://reviews.llvm.org/D144174/new/

https://reviews.llvm.org/D144174