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authoroliver-giersch <oliver.giersch@googlemail.com>2018-10-15 14:38:34 +0200
committerGitHub <noreply@github.com>2018-10-15 14:38:34 +0200
commit30bfdc872020c6addcb2ea488b2a6dbdd5ef355a (patch)
tree9c2ccdcdd23848de81e3cbf54be11ea029ba1614 /src/librustc_codegen_llvm/debuginfo/metadata.rs
parent3527d1d5298fafe6d9e480f95e47f970f1b3adc1 (diff)
parent5891a64165ea4819ca331f5a35f5318a91e1be3f (diff)
downloadrust-30bfdc872020c6addcb2ea488b2a6dbdd5ef355a.tar.gz
rust-30bfdc872020c6addcb2ea488b2a6dbdd5ef355a.zip
Merge pull request #5 from oliver-giersch/master
sync with upstream
Diffstat (limited to 'src/librustc_codegen_llvm/debuginfo/metadata.rs')
-rw-r--r--src/librustc_codegen_llvm/debuginfo/metadata.rs7
1 files changed, 1 insertions, 6 deletions
diff --git a/src/librustc_codegen_llvm/debuginfo/metadata.rs b/src/librustc_codegen_llvm/debuginfo/metadata.rs
index 706568b5446..6eff086a2ba 100644
--- a/src/librustc_codegen_llvm/debuginfo/metadata.rs
+++ b/src/librustc_codegen_llvm/debuginfo/metadata.rs
@@ -435,12 +435,7 @@ fn trait_pointer_metadata(
     // But it does not describe the trait's methods.
 
     let containing_scope = match trait_type.sty {
-        ty::Dynamic(ref data, ..) => if let Some(principal) = data.principal() {
-            let def_id = principal.def_id();
-            Some(get_namespace_for_item(cx, def_id))
-        } else {
-            NO_SCOPE_METADATA
-        },
+        ty::Dynamic(ref data, ..) => Some(get_namespace_for_item(cx, data.principal().def_id())),
         _ => {
             bug!("debuginfo: Unexpected trait-object type in \
                   trait_pointer_metadata(): {:?}",