[llvm] [Support] report_fatal_error: Do not generate crash backtrace by default (PR #128495)

[Aaron Ballman via llvm-commits]

AaronBallman wrote:

> There is already a RFC FYI (it was posted earlier in the discussion here): https://discourse.llvm.org/t/rfc-report-fatal-error-and-the-default-value-of-gencrashdialog/73587/
> 
> I think it would be better indeed to keep the discussion on discourse instead of splitting it in various places.

Thanks! I missed that in the thread here... and because Discourse has the post from two years ago under "Code Generation" and "Common Infrastructure" categories, neither of which imply modification to anything outside of LLVM. Can we update the labels on the post so it includes more of the community (like Clang, lldb, etc) and hopefully broaden the discussion?

https://github.com/llvm/llvm-project/pull/128495