From 1ed566026633c20f7bbb2d1d5edcf558dcb7ef37 Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Wed, 27 Aug 2025 20:07:35 +1000
Subject: [PATCH] Add `proc-macro2` and `quote` to `[workspace.dependencies]`.

---
 Cargo.toml                               | 2 ++
 compiler/rustc_fluent_macro/Cargo.toml   | 4 ++--
 compiler/rustc_index_macros/Cargo.toml   | 4 ++--
 compiler/rustc_macros/Cargo.toml         | 4 ++--
 compiler/rustc_type_ir_macros/Cargo.toml | 4 ++--
 5 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index d7408cd48ae7..68c4ad465871 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -68,6 +68,8 @@ itertools = "0.12.1"
 # https://github.com/bytecodealliance/rustix/issues/1496
 libc = "=0.2.174"
 memchr = "2.7.5"
+proc-macro2 = "1.0.101"
+quote = "1.0.40"
 rustc-literal-escaper = "0.0.5"
 serde_json = "1.0.142"
 thin-vec = "0.2.14"
diff --git a/compiler/rustc_fluent_macro/Cargo.toml b/compiler/rustc_fluent_macro/Cargo.toml
index d7ef4280aef0..60afd9aca87e 100644
--- a/compiler/rustc_fluent_macro/Cargo.toml
+++ b/compiler/rustc_fluent_macro/Cargo.toml
@@ -11,8 +11,8 @@ proc-macro = true
 annotate-snippets = "0.11"
 fluent-bundle = "0.16"
 fluent-syntax = "0.12"
-proc-macro2 = "1"
-quote = "1"
+proc-macro2.workspace = true
+quote.workspace = true
 syn = { version = "2", features = ["full"] }
 unic-langid = { version = "0.9.0", features = ["macros"] }
 # tidy-alphabetical-end
diff --git a/compiler/rustc_index_macros/Cargo.toml b/compiler/rustc_index_macros/Cargo.toml
index 34f3109a526b..8593bde26151 100644
--- a/compiler/rustc_index_macros/Cargo.toml
+++ b/compiler/rustc_index_macros/Cargo.toml
@@ -8,8 +8,8 @@ proc-macro = true
 
 [dependencies]
 # tidy-alphabetical-start
-proc-macro2 = "1"
-quote = "1"
+proc-macro2.workspace = true
+quote.workspace = true
 syn = { version = "2.0.9", features = ["full", "extra-traits"] }
 # tidy-alphabetical-end
 
diff --git a/compiler/rustc_macros/Cargo.toml b/compiler/rustc_macros/Cargo.toml
index f9d3b7583590..5add2691b886 100644
--- a/compiler/rustc_macros/Cargo.toml
+++ b/compiler/rustc_macros/Cargo.toml
@@ -8,8 +8,8 @@ proc-macro = true
 
 [dependencies]
 # tidy-alphabetical-start
-proc-macro2 = "1"
-quote = "1"
+proc-macro2.workspace = true
+quote.workspace = true
 syn = { version = "2.0.9", features = ["full"] }
 synstructure = "0.13.0"
 # tidy-alphabetical-end
diff --git a/compiler/rustc_type_ir_macros/Cargo.toml b/compiler/rustc_type_ir_macros/Cargo.toml
index 15a555750992..29a2cc890335 100644
--- a/compiler/rustc_type_ir_macros/Cargo.toml
+++ b/compiler/rustc_type_ir_macros/Cargo.toml
@@ -8,8 +8,8 @@ proc-macro = true
 
 [dependencies]
 # tidy-alphabetical-start
-proc-macro2 = "1"
-quote = "1"
+proc-macro2.workspace = true
+quote.workspace = true
 syn = { version = "2.0.9", features = ["full"] }
 synstructure = "0.13.0"
 # tidy-alphabetical-end