From 5cf449918178d0f53a7ecc71a993ba320a95fc87 Mon Sep 17 00:00:00 2001
From: Joshua Nelson <jyn514@gmail.com>
Date: Sat, 1 May 2021 18:49:23 -0400
Subject: Remove unused `parse_pathbuf_push` function

This also remove the `allow(dead_code)`.
---
 compiler/rustc_session/src/options.rs | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs
index 020c49d0458..6b365d5fcb5 100644
--- a/compiler/rustc_session/src/options.rs
+++ b/compiler/rustc_session/src/options.rs
@@ -313,7 +313,6 @@ mod desc {
     pub const parse_opt_string: &str = parse_string;
     pub const parse_string_push: &str = parse_string;
     pub const parse_opt_pathbuf: &str = "a path";
-    pub const parse_pathbuf_push: &str = parse_opt_pathbuf;
     pub const parse_list: &str = "a space-separated list of strings";
     pub const parse_opt_comma_list: &str = "a comma-separated list of strings";
     pub const parse_number: &str = "a number";
@@ -354,7 +353,6 @@ mod desc {
         "one of supported split-debuginfo modes (`off` or `dsymutil`)";
 }
 
-#[allow(dead_code)]
 mod parse {
     crate use super::*;
     use std::str::FromStr;
@@ -445,16 +443,6 @@ mod parse {
         }
     }
 
-    crate fn parse_pathbuf_push(slot: &mut Vec<PathBuf>, v: Option<&str>) -> bool {
-        match v {
-            Some(s) => {
-                slot.push(PathBuf::from(s));
-                true
-            }
-            None => false,
-        }
-    }
-
     crate fn parse_list(slot: &mut Vec<String>, v: Option<&str>) -> bool {
         match v {
             Some(s) => {
-- 
cgit 1.4.1-3-g733a5