From 95ecf0c262ac3c74fa271f792713946c01c7ec82 Mon Sep 17 00:00:00 2001
From: Trevor Gross <tmgross@umich.edu>
Date: Thu, 31 Oct 2024 19:11:25 -0500
Subject: [PATCH] Update `compiler_builtins` to 0.1.138 and pin it
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This updates to a new version of builtins that includes [1], which was
the last blocker to us enabling `f128` tests on all platforms 🎉.

With this update, also change to pinning the version with `=` rather
than using the default carat versioning. This is meant to ensure that
`compiler-builtins` does not get updated as part of the weekly
`Cargo.lock` update, since updates to this crate need to be intentional:
changes to rust-lang/rust and rust-lang/compiler-builtins sometimes need
to be kept in lockstep, unlike most dependencies, and sometimes these
updates can be problematic.

[1]: https://github.com/rust-lang/compiler-builtins/pull/624
---
 library/Cargo.lock       | 4 ++--
 library/alloc/Cargo.toml | 2 +-
 library/std/Cargo.toml   | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/library/Cargo.lock b/library/Cargo.lock
index 5defd2950e8..18c131a6eed 100644
--- a/library/Cargo.lock
+++ b/library/Cargo.lock
@@ -61,9 +61,9 @@ dependencies = [
 
 [[package]]
 name = "compiler_builtins"
-version = "0.1.136"
+version = "0.1.138"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33ccee9dd499d7ada4c81533382ce87e88c52b0676c7320b2e617d29e1bb3a3f"
+checksum = "53f0ea7fff95b51f84371588f06062557e96bbe363d2b36218ddb806f3ca8611"
 dependencies = [
  "cc",
  "rustc-std-workspace-core",
diff --git a/library/alloc/Cargo.toml b/library/alloc/Cargo.toml
index a9c375b62bd..3464047d4ee 100644
--- a/library/alloc/Cargo.toml
+++ b/library/alloc/Cargo.toml
@@ -10,7 +10,7 @@ edition = "2021"
 
 [dependencies]
 core = { path = "../core" }
-compiler_builtins = { version = "0.1.136", features = ['rustc-dep-of-std'] }
+compiler_builtins = { version = "=0.1.138", features = ['rustc-dep-of-std'] }
 
 [dev-dependencies]
 rand = { version = "0.8.5", default-features = false, features = ["alloc"] }
diff --git a/library/std/Cargo.toml b/library/std/Cargo.toml
index 9b66fc8f921..23ef172b6f0 100644
--- a/library/std/Cargo.toml
+++ b/library/std/Cargo.toml
@@ -17,7 +17,7 @@ cfg-if = { version = "1.0", features = ['rustc-dep-of-std'] }
 panic_unwind = { path = "../panic_unwind", optional = true }
 panic_abort = { path = "../panic_abort" }
 core = { path = "../core", public = true }
-compiler_builtins = { version = "0.1.136" }
+compiler_builtins = { version = "=0.1.138" }
 unwind = { path = "../unwind" }
 hashbrown = { version = "0.15", default-features = false, features = [
     'rustc-dep-of-std',