Various minor/cosmetic improvements to code

[rust.git] / src / librustc_codegen_llvm / debuginfo / type_names.rs

diff --git a/src/librustc_codegen_llvm/debuginfo/type_names.rs b/src/librustc_codegen_llvm/debuginfo/type_names.rs
index c3a15ccca0a9d0f340dc4e5589cc29c8fb45cd25..2e827cc6d0601f6e81b3a2aaee94e15dbae26442 100644 (file)
--- a/src/librustc_codegen_llvm/debuginfo/type_names.rs
+++ b/src/librustc_codegen_llvm/debuginfo/type_names.rs
@@ -19,9 +19,9 @@
 use rustc::hir;
 
 // Compute the name of the type as it should be stored in debuginfo. Does not do
-// any caching, i.e. calling the function twice with the same type will also do
+// any caching, i.e., calling the function twice with the same type will also do
 // the work twice. The `qualified` parameter only affects the first level of the
-// type name, further levels (i.e. type parameters) are always fully qualified.
+// type name, further levels (i.e., type parameters) are always fully qualified.
 pub fn compute_debuginfo_type_name<'a, 'tcx>(cx: &CodegenCx<'a, 'tcx>,
                                              t: Ty<'tcx>,
                                              qualified: bool)
@@ -172,6 +172,7 @@ pub fn push_debuginfo_type_name<'a, 'tcx>(cx: &CodegenCx<'a, 'tcx>,
         }
         ty::Error |
         ty::Infer(_) |
+        ty::Placeholder(..) |
         ty::UnnormalizedProjection(..) |
         ty::Projection(..) |
         ty::Bound(..) |