Yuki Okushi 333d3d6243 Rollup merge of #93566 - Aaron1011:rustc-backtrace, r=davidtwco ... Make rustc use `RUST_BACKTRACE=full` by default Compiler panics should be rare - when they do occur, we want the report filed by the user to contain as much information as possible. This is especially important when the panic is due to an incremental compilation bug, since we may not have enough information to reproduce it. This PR sets `RUST_BACKTRACE=full` inside `rustc` if the user has not explicitly set `RUST_BACKTRACE`. This is more verbose than `RUST_BACKTRACE=1`, but this may make it easier to debug incremental compilation issues. Users who find this too verbose can still manually set `RUST_BACKTRACE` before invoking the compiler. This only affects `rustc` (and any tool using `rustc_driver::install_ice_hook`). It does *not* affect any user crates or the standard library - backtraces will continue to be off by default in any application *compiled* by rustc.		2022-02-03 22:20:26 +09:00
..
abort-on-panic.rs	rustc: Fill out remaining parts of C-unwind ABI	2021-08-03 07:06:19 -07:00
args-panic.rs	Remove box syntax from most places in src/test outside of the issues dir	2021-09-26 04:07:44 +02:00
default-backtrace-ice.rs	Make rustc use RUST_BACKTRACE=full by default	2022-02-01 22:44:22 -05:00
default-backtrace-ice.stderr	Make rustc use RUST_BACKTRACE=full by default	2022-02-01 22:44:22 -05:00
doublepanic.rs
explicit-panic-msg.rs	Add s to non_fmt_panic	2021-07-06 20:12:56 +02:00
explicit-panic.rs
fmt-panic.rs
issue-47429-short-backtraces.legacy.run.stderr	tests: support -Zsymbol-mangling-version=v0 being the default.	2021-08-24 19:07:50 +03:00
issue-47429-short-backtraces.rs	Update references to -Z symbol-mangling-version to use -C	2022-01-01 15:53:11 -08:00
issue-47429-short-backtraces.v0.run.stderr	tests: support -Zsymbol-mangling-version=v0 being the default.	2021-08-24 19:07:50 +03:00
location-detail-panic-no-column.rs	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
location-detail-panic-no-column.run.stderr	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
location-detail-panic-no-file.rs	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
location-detail-panic-no-file.run.stderr	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
location-detail-panic-no-line.rs	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
location-detail-panic-no-line.run.stderr	add tests for -Zlocation-detail	2021-10-21 10:44:22 -07:00
location-detail-unwrap-no-file.rs	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
location-detail-unwrap-no-file.run.stderr	Set RUST_BACKTRACE=0 when running location-detail tests	2021-12-17 14:05:48 -05:00
main-panic.rs
panic-2021.rs
panic-2021.stderr	Modify structured suggestion output	2021-08-11 09:46:24 +00:00
panic-arg.rs
panic-handler-chain-update-hook.rs	Change panic::update_hook to simplify usage	2022-01-08 00:57:59 +01:00
panic-handler-chain.rs	Add needs-unwind to tests that depend on panicking	2021-12-09 22:03:52 +00:00
panic-handler-flail-wildly.rs	Add needs-unwind to tests that depend on panicking	2021-12-09 22:03:52 +00:00
panic-handler-set-twice.rs	Add needs-unwind to tests that depend on panicking	2021-12-09 22:03:52 +00:00
panic-in-dtor-drops-fields.rs	Add needs-unwind to tests that depend on panicking	2021-12-09 22:03:52 +00:00
panic-macro-any-wrapped.rs	Add s to non_fmt_panic	2021-07-06 20:12:56 +02:00
panic-macro-any.rs	Remove box syntax from most places in src/test outside of the issues dir	2021-09-26 04:07:44 +02:00
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	Add needs-unwind to tests that depend on panicking	2021-12-09 22:03:52 +00:00
panic-set-handler.rs
panic-set-unset-handler.rs
panic-short-backtrace-windows-x86_64.rs	Ignore flaky panic-short-backtrace-windows-x86_64.rs test for now	2022-01-04 19:52:43 -08:00
panic-short-backtrace-windows-x86_64.run.stderr	[backtraces]: look for the begin symbol only after seeing end	2021-07-29 13:51:27 -04:00
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	Configure panic hook backtrace behavior	2022-02-02 13:46:42 -05:00
runtime-switch.rs	Configure panic hook backtrace behavior	2022-02-02 13:46:42 -05:00
runtime-switch.v0.run.stderr	Configure panic hook backtrace behavior	2022-02-02 13:46:42 -05:00
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	Allow/fix non_fmt_panic in tests.	2021-02-03 23:15:45 +01:00