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authorRalf Jung <post@ralfj.de>2025-07-29 09:22:24 +0200
committerRalf Jung <post@ralfj.de>2025-07-29 09:22:24 +0200
commite532080507056b242ecbcbb8e79bc95f041998d6 (patch)
tree938a73a28e37e2b65b6aeeda3ee20201924109c0 /compiler/rustc_codegen_ssa
parentcb6785f73df1aa3f558796a22a4ab9652cf38e26 (diff)
downloadrust-e532080507056b242ecbcbb8e79bc95f041998d6.tar.gz
rust-e532080507056b242ecbcbb8e79bc95f041998d6.zip
cc dependencies: clarify comment
Diffstat (limited to 'compiler/rustc_codegen_ssa')
-rw-r--r--compiler/rustc_codegen_ssa/Cargo.toml4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_ssa/Cargo.toml b/compiler/rustc_codegen_ssa/Cargo.toml
index cfae1b3ec98..94501da69a7 100644
--- a/compiler/rustc_codegen_ssa/Cargo.toml
+++ b/compiler/rustc_codegen_ssa/Cargo.toml
@@ -8,8 +8,8 @@ edition = "2024"
 ar_archive_writer = "0.4.2"
 bitflags = "2.4.1"
 bstr = "1.11.3"
-# Pinned so `cargo update` bumps don't cause breakage. Please also update the
-# `cc` in `rustc_llvm` if you update the `cc` here.
+# `cc` updates often break things, so we pin it here. Cargo enforces "max 1 semver-compat version
+# per crate", so if you change this, you need to also change it in `rustc_llvm`.
 cc = "=1.2.16"
 itertools = "0.12"
 pathdiff = "0.2.0"