Auto merge of #62555 - Centril:rollup-ti46adx, r=Centril

Rollup of 5 pull requests

Successful merges:

 - #61853 (Emit warning when trying to use PGO in conjunction with unwinding on …)
 - #62278 (Add Iterator::partition_in_place() and is_partitioned())
 - #62283 (Target::arch can take more than listed options)
 - #62393 (Fix pretty-printing of `$crate` (take 4))
 - #62474 (Prepare for LLVM 9 update)

Failed merges:

r? @ghost

2 files changed, 2 insertions, 2 deletions

diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs
index 15c0b6ca5aa..c0ba41b8af4 100644
--- a/src/libsyntax/ext/base.rs
+++ b/src/libsyntax/ext/base.rs
@@ -701,7 +701,7 @@ pub trait Resolver {
 
     fn get_module_scope(&mut self, id: ast::NodeId) -> Mark;
 
-    fn resolve_dollar_crates(&mut self, fragment: &AstFragment);
+    fn resolve_dollar_crates(&mut self);
     fn visit_ast_fragment_with_placeholders(&mut self, mark: Mark, fragment: &AstFragment,
                                             derives: &[Mark]);
     fn add_builtin(&mut self, ident: ast::Ident, ext: Lrc<SyntaxExtension>);
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
index 74ef5cbe917..053686b8b1f 100644
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@@ -429,7 +429,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
     fn collect_invocations(&mut self, mut fragment: AstFragment, derives: &[Mark])
                            -> (AstFragment, Vec<Invocation>) {
         // Resolve `$crate`s in the fragment for pretty-printing.
-        self.cx.resolver.resolve_dollar_crates(&fragment);
+        self.cx.resolver.resolve_dollar_crates();
 
         let invocations = {
             let mut collector = InvocationCollector {