From cb4a25ca81e266703a8ffa4fe80a53e954bb992d Mon Sep 17 00:00:00 2001
From: bjorn3 <17426603+bjorn3@users.noreply.github.com>
Date: Tue, 18 Mar 2025 14:39:46 +0000
Subject: [PATCH] Remove liballoc compiler-builtins f16/f128 disable patch

We already build with the compiler-builtins-no-f16-f128 feature enabled.
---
 ...le-f16-and-f128-in-compiler-builtins.patch | 26 -------------------
 scripts/setup_rust_fork.sh                    |  1 +
 2 files changed, 1 insertion(+), 26 deletions(-)
 delete mode 100644 patches/0029-stdlib-Disable-f16-and-f128-in-compiler-builtins.patch

diff --git a/patches/0029-stdlib-Disable-f16-and-f128-in-compiler-builtins.patch b/patches/0029-stdlib-Disable-f16-and-f128-in-compiler-builtins.patch
deleted file mode 100644
index 754025ff49d..00000000000
--- a/patches/0029-stdlib-Disable-f16-and-f128-in-compiler-builtins.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 175d52c5e1779764b66777db1e6f172c2dc365ff Mon Sep 17 00:00:00 2001
-From: bjorn3 <17426603+bjorn3@users.noreply.github.com>
-Date: Fri, 9 Aug 2024 15:44:51 +0000
-Subject: [PATCH] Disable f16 and f128 in compiler-builtins
-
----
- library/liballoc/Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/library/liballoc/Cargo.toml b/library/liballoc/Cargo.toml
-index 7165c3e48af..968552ad435 100644
---- a/library/alloc/Cargo.toml
-+++ b/library/alloc/Cargo.toml
-@@ -11,7 +11,7 @@ test = { path = "../test" }
- bench = false
- 
- [dependencies]
- core = { path = "../core", public = true }
--compiler_builtins = { version = "=0.1.151", features = ['rustc-dep-of-std'] }
-+compiler_builtins = { version = "=0.1.151", features = ['rustc-dep-of-std', 'no-f16-f128'] }
- 
- [features]
- compiler-builtins-mem = ['compiler_builtins/mem']
--- 
-2.34.1
-
diff --git a/scripts/setup_rust_fork.sh b/scripts/setup_rust_fork.sh
index 54f6baff4fe..c2c8e625f60 100644
--- a/scripts/setup_rust_fork.sh
+++ b/scripts/setup_rust_fork.sh
@@ -43,6 +43,7 @@ verbose-tests = false
 # disabled bootstrap will crash trying to copy llvm tools for the bootstrap
 # compiler.
 llvm-tools = false
+std-features = ["panic-unwind", "compiler-builtins-no-f16-f128"]
 
 EOF
 popd