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f20738dfb9
This test is supposed to ensure that full backtraces are used for ICEs.
But it doesn't actually do that -- the filtering done cannot distinguish
between a full backtrace versus a short backtrace.
So this commit changes the filtering to preserve the existence of
`__rust_{begin,end}_short_backtrace` markers, which only appear in full
backtraces. This change means the test now tests what it is supposed to
test.
Also, the existing filtering included a rule that excluded any line
starting with two spaces. This was too strong because it filtered out
some parts of the error message. (This was not a showstopper). It was
also not strong enough because it didn't work with three digit stack
frame numbers, which just started seeing after upgrading my Ubuntu
distro to 23.04 machine (this *was* a showstopper).
So the commit replaces that rule with two more precise rules, one for
lines with stack frame numbers, and one for "at ..." lines.
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| .. | ||
| abort-on-panic.rs | ||
| args-panic.rs | ||
| default-backtrace-ice.rs | ||
| default-backtrace-ice.stderr | ||
| doublepanic.rs | ||
| explicit-panic-msg.rs | ||
| explicit-panic.rs | ||
| fmt-only-once.rs | ||
| fmt-only-once.run.stderr | ||
| fmt-panic.rs | ||
| issue-47429-short-backtraces.legacy.run.stderr | ||
| issue-47429-short-backtraces.rs | ||
| issue-47429-short-backtraces.v0.run.stderr | ||
| location-detail-panic-no-column.rs | ||
| location-detail-panic-no-column.run.stderr | ||
| location-detail-panic-no-file.rs | ||
| location-detail-panic-no-file.run.stderr | ||
| location-detail-panic-no-line.rs | ||
| location-detail-panic-no-line.run.stderr | ||
| location-detail-panic-no-location-info.rs | ||
| location-detail-panic-no-location-info.run.stderr | ||
| location-detail-unwrap-no-file.rs | ||
| location-detail-unwrap-no-file.run.stderr | ||
| main-panic.rs | ||
| panic-2021.rs | ||
| panic-2021.stderr | ||
| panic-arg.rs | ||
| panic-handler-chain-update-hook.rs | ||
| panic-handler-chain.rs | ||
| panic-handler-flail-wildly.rs | ||
| panic-handler-set-twice.rs | ||
| panic-in-dtor-drops-fields.rs | ||
| panic-macro-any-wrapped.rs | ||
| panic-macro-any.rs | ||
| panic-macro-explicit.rs | ||
| panic-macro-fmt.rs | ||
| panic-macro-owned.rs | ||
| panic-macro-static.rs | ||
| panic-main.rs | ||
| panic-parens.rs | ||
| panic-recover-propagate.rs | ||
| panic-set-handler.rs | ||
| panic-set-unset-handler.rs | ||
| panic-short-backtrace-windows-x86_64.rs | ||
| panic-short-backtrace-windows-x86_64.run.stderr | ||
| panic-take-handler-nop.rs | ||
| panic-task-name-none.rs | ||
| panic-task-name-owned.rs | ||
| panic.rs | ||
| result-get-panic.rs | ||
| runtime-switch.legacy.run.stderr | ||
| runtime-switch.rs | ||
| runtime-switch.v0.run.stderr | ||
| test-panic.rs | ||
| test-should-fail-bad-message.rs | ||
| test-should-panic-bad-message.rs | ||
| test-should-panic-no-message.rs | ||
| unique-panic.rs | ||
| while-body-panics.rs | ||
| while-panic.rs | ||