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authorRalf Jung <post@ralfj.de>2018-11-05 14:34:43 +0100
committerRalf Jung <post@ralfj.de>2018-11-05 14:36:27 +0100
commita0074cafb10567e76bbac508355059a12112d1ae (patch)
tree78076db1bd6803cc7f65d36482feb68e25c055be
parent0529dc818f4f603c5419e25f44bd1a0b7526c6ff (diff)
downloadrust-a0074cafb10567e76bbac508355059a12112d1ae.tar.gz
rust-a0074cafb10567e76bbac508355059a12112d1ae.zip
walk_value: more tracing
-rw-r--r--src/librustc_mir/interpret/visitor.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/librustc_mir/interpret/visitor.rs b/src/librustc_mir/interpret/visitor.rs
index 24789ee1ebf..392e2791809 100644
--- a/src/librustc_mir/interpret/visitor.rs
+++ b/src/librustc_mir/interpret/visitor.rs
@@ -210,6 +210,7 @@ macro_rules! make_value_visitor {
             }
             fn walk_value(&mut self, v: Self::V) -> EvalResult<'tcx>
             {
+                trace!("walk_value: type: {}", v.layout().ty);
                 // If this is a multi-variant layout, we have find the right one and proceed with
                 // that.
                 match v.layout().variants {