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| author | Corey Farwell <coreyf@rwell.org> | 2017-03-31 11:43:37 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-31 11:43:37 -0400 |
| commit | c650ed8ee7704732664befde0f6e4d471eb626db (patch) | |
| tree | 66edd4989d0650db2a2e80c350890b6aa9d4ae22 | |
| parent | 4af41b4789849159559744ab6f204644909613dc (diff) | |
| parent | ea281962149cd188edf384cb120852369b669c50 (diff) | |
| download | rust-c650ed8ee7704732664befde0f6e4d471eb626db.tar.gz rust-c650ed8ee7704732664befde0f6e4d471eb626db.zip | |
Rollup merge of #40928 - GAJaloyan:patch-2, r=eddyb
adding debug in consume_body function When in debug_assertions=true mode, the function consume_body lacks some debug output, which makes it harder to follow the control flow. This commit adds this needed debug.
| -rw-r--r-- | src/librustc/middle/expr_use_visitor.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/librustc/middle/expr_use_visitor.rs b/src/librustc/middle/expr_use_visitor.rs index c7cf4a35a4b..a10f52e2d4c 100644 --- a/src/librustc/middle/expr_use_visitor.rs +++ b/src/librustc/middle/expr_use_visitor.rs @@ -288,6 +288,8 @@ impl<'a, 'gcx, 'tcx> ExprUseVisitor<'a, 'gcx, 'tcx> { } pub fn consume_body(&mut self, body: &hir::Body) { + debug!("consume_body(body={:?})", body); + for arg in &body.arguments { let arg_ty = return_if_err!(self.mc.infcx.node_ty(arg.pat.id)); |