From f9e0eb3b94776a80de110b1820d15270fadec633 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9my=20Rakic?= <remy.rakic+github@gmail.com>
Date: Fri, 28 Jan 2022 16:56:05 +0100
Subject: [PATCH] remove unused `jemallocator` crate

---
 Cargo.lock                | 11 -----------
 compiler/rustc/Cargo.toml |  6 +-----
 2 files changed, 1 insertion(+), 16 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 738f33d3fa2..b70e82f3656 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3319,7 +3319,6 @@ dependencies = [
  "rustc_codegen_ssa",
  "rustc_driver",
  "tikv-jemalloc-sys",
- "tikv-jemallocator",
 ]
 
 [[package]]
@@ -5164,16 +5163,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "tikv-jemallocator"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c14a5a604eb8715bc5785018a37d00739b180bcf609916ddf4393d33d49ccdf"
-dependencies = [
- "libc",
- "tikv-jemalloc-sys",
-]
-
 [[package]]
 name = "time"
 version = "0.1.43"
diff --git a/compiler/rustc/Cargo.toml b/compiler/rustc/Cargo.toml
index 277cf0f51d3..696c003a587 100644
--- a/compiler/rustc/Cargo.toml
+++ b/compiler/rustc/Cargo.toml
@@ -15,11 +15,7 @@ version = '0.4.0'
 optional = true
 features = ['unprefixed_malloc_on_supported_platforms']
 
-[dependencies.tikv-jemallocator]
-version = '0.4.0'
-optional = true
-
 [features]
-jemalloc = ['tikv-jemalloc-sys', 'tikv-jemallocator']
+jemalloc = ['tikv-jemalloc-sys']
 llvm = ['rustc_driver/llvm']
 max_level_info = ['rustc_driver/max_level_info']