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| author | Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com> | 2023-09-26 14:49:10 +0200 |
|---|---|---|
| committer | P-E-P <32375388+P-E-P@users.noreply.github.com> | 2023-09-27 08:17:45 +0000 |
| commit | 289722166ed9dabc35cf4130bdd34f803babea57 (patch) | |
| tree | 76357dbbf3da40d4e814c0dc115343fd96b010cc | |
| parent | d0742b3695d171fbafee44edff72409d2838b0e8 (diff) | |
| download | gcc-289722166ed9dabc35cf4130bdd34f803babea57.zip gcc-289722166ed9dabc35cf4130bdd34f803babea57.tar.gz gcc-289722166ed9dabc35cf4130bdd34f803babea57.tar.bz2 | |
Fix ICE when emitting an error during cfg strip
When an error was emitted during the cfg strip pass by the crate loader,
it was ignored and the error state propagated until another pass
(name resolver).
gcc/rust/ChangeLog:
* rust-session-manager.cc (Session::expansion): Add early break on
error.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
| -rw-r--r-- | gcc/rust/rust-session-manager.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/rust/rust-session-manager.cc b/gcc/rust/rust-session-manager.cc index 8aeab40..c674a18 100644 --- a/gcc/rust/rust-session-manager.cc +++ b/gcc/rust/rust-session-manager.cc @@ -877,6 +877,9 @@ Session::expansion (AST::Crate &crate) while (!fixed_point_reached && iterations < cfg.recursion_limit) { CfgStrip ().go (crate); + // Errors might happen during cfg strip pass + if (saw_errors ()) + break; auto ctx = Resolver2_0::NameResolutionContext (); |