[PATCH] D120185: [ASTMatchers] Output currently processing match and nodes on crash

Thu Mar 24 16:11:42 PDT 2022

njames93 added a comment.

In D120185#3405091 <https://reviews.llvm.org/D120185#3405091>, @aaron.ballman wrote:

> @thakis -- is it possible your build bot is configured to disable generation of crash dumps?

So with a lot of trial and error, it seems that on certain windows configurations, crash dumps just aren't being emitted.
Best I can see so far is using clang to build the tests, results in ENABLE_BACKTRACES being enabled, but no crash dumps being emitted, causing the test failure.
I did change the test to throw an assert instead of a TRAP instruction, and the assert message was captured but no crash dump was reported, so the test infrastructure has no issue there.
I feel like a stop gap may be to disable the test when clang is the host compiler and windows is the platform.

Repository:
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  https://reviews.llvm.org/D120185/new/

https://reviews.llvm.org/D120185