Unwrap allocated Location at creation

1 files changed, 1 insertions, 5 deletions

diff --git a/compiler/rustc_mir/src/const_eval/mod.rs b/compiler/rustc_mir/src/const_eval/mod.rs
index 8e379f9eb28..6a514e9f62f 100644
--- a/compiler/rustc_mir/src/const_eval/mod.rs
+++ b/compiler/rustc_mir/src/const_eval/mod.rs
@@ -31,11 +31,7 @@ pub(crate) fn const_caller_location(
     trace!("const_caller_location: {}:{}:{}", file, line, col);
     let mut ecx = mk_eval_cx(tcx, DUMMY_SP, ty::ParamEnv::reveal_all(), false);
 
-    // This can fail if rustc runs out of memory right here. Trying to emit an error would be
-    // pointless, since that would require allocating more memory than a Location.
-    let loc_place = ecx
-        .alloc_caller_location(file, line, col)
-        .expect("not enough memory to allocate location?");
+    let loc_place = ecx.alloc_caller_location(file, line, col);
     if intern_const_alloc_recursive(&mut ecx, InternKind::Constant, &loc_place).is_err() {
         bug!("intern_const_alloc_recursive should not error in this case")
     }