[gccrs COMMIT] gccrs: Test libcore compilation until lowering

From: Owen Avery <[email protected]>

This slows down the testsuite a bit (4 minutes on my PC, without
parallelization, about 10 minutes on github CI runners), but we need
libcore to compile (and therefore need to be verifying that it does).

gcc/testsuite/ChangeLog:

	* rust/core/core.exp: Compile until lowering phase, avoid
	spamming the logs with debug messages in an attempt to speed up
	compilation, and increase test timeout from 600 seconds to 1200
	seconds.

Signed-off-by: Owen Avery <[email protected]>
---
This change was merged into the gccrs repository and is posted here for
upstream visibility and potential drive-by review, as requested by GCC
release managers.
Each commit email contains a link to its details on github from where you can
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Commit on github: https://github.com/Rust-GCC/gccrs/commit/9d6f07245f228c8e24d92dbb117c476ec2870a6f

The commit has NOT been mentioned in any issue.

The commit has been mentioned in the following pull-request(s):
 - https://github.com/Rust-GCC/gccrs/pull/4743

 gcc/testsuite/rust/core/core.exp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/rust/core/core.exp b/gcc/testsuite/rust/core/core.exp
index 8f6ab9237..d2efe4298 100644
--- a/gcc/testsuite/rust/core/core.exp
+++ b/gcc/testsuite/rust/core/core.exp
@@ -28,9 +28,9 @@ dg-init
 set saved-dg-do-what-default ${dg-do-what-default}
 
 set dg-do-what-default "compile"
-set individual_timeout 600
+set individual_timeout 1200
 dg-additional-files [lsort [glob -nocomplain $srcdir/../../libgrust/rustc-lib/*]]
-dg-runtest $srcdir/../../libgrust/rustc-lib/core/src/lib.rs "-frust-edition=2018 -frust-crate=core -frust-compile-until=attributecheck -w" ""
+dg-runtest $srcdir/../../libgrust/rustc-lib/core/src/lib.rs "-fno-rust-debug -frust-edition=2018 -frust-crate=core -frust-compile-until=lowering -w" ""
 set dg-do-what-default ${saved-dg-do-what-default}
 
 # All done.

base-commit: d02b5ac3d9f99823fee00e0180e830b366ce8ad1
-- 
2.54.0