[PATCH] D69150: [analyzer] Fix hidden node traversal in exploded graph dumps.

[Artem Dergachev via Phabricator via cfe-commits]

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Comment at: clang/test/Analysis/dump_egraph.c:46
 
 // CHECK: \"pretty\": \"*x\", \"location\": \{ \"line\": 18, \"column\": 10, \"file\": \"{{(.+)}}dump_egraph.c\" \}
 
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Charusso wrote:
> `\"file\": \"{{(.+)}}dump_egraph.c\" \}` is a cool workaround, but otherwise if you do not want to end line 32, could you remove this line's ending please?
Interestingly, this doesn't work in my case but does work in this older case, due to greediness: the first `{(.+)}}dump_egraph.c` matches everything until the second `dump_egraph.c` and then it can't find the `PreStmtPurgeDeadSymbols` line after it because it was already skipped.

I tried to make it non-greedy: `{{(.+?)}}dump_egraph.c` but it says it's not allowed.

I'm pretty bad with regexps so i decided to screw it :) But let's keep at least this test in order to test that the filename is actually printed.


Repository:
  rC Clang

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  https://reviews.llvm.org/D69150/new/

https://reviews.llvm.org/D69150