about summary refs log tree commit diff
path: root/compiler
diff options
context:
space:
mode:
authorBoxy <rust@boxyuwu.dev>2025-08-24 17:50:13 +0100
committerlcnr <rust@lcnr.de>2025-09-09 14:49:16 +0200
commit8cde544b737892e12a757b1c0399781f44080730 (patch)
treeb8a42d88c2bc492a98fafc57ed141e772cb94cce /compiler
parent332d8d62356a1be77bfe6412ab5ed3fa33ae9af6 (diff)
downloadrust-8cde544b737892e12a757b1c0399781f44080730.tar.gz
rust-8cde544b737892e12a757b1c0399781f44080730.zip
Add assertion
Diffstat (limited to 'compiler')
-rw-r--r--compiler/rustc_symbol_mangling/src/v0.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_symbol_mangling/src/v0.rs b/compiler/rustc_symbol_mangling/src/v0.rs
index 121d3b6b105..1605b4958ba 100644
--- a/compiler/rustc_symbol_mangling/src/v0.rs
+++ b/compiler/rustc_symbol_mangling/src/v0.rs
@@ -342,7 +342,7 @@ impl<'tcx> Printer<'tcx> for V0SymbolMangler<'tcx> {
             )
         } else {
             assert!(
-                !args.has_non_region_param(),
+                !args.has_non_region_param() && !args.has_free_regions(),
                 "should not be mangling partially substituted \
                 polymorphic instance: {impl_def_id:?} {args:?}"
             );