1 files changed, 0 insertions, 73 deletions
diff --git a/dev-lang/rust/files/1.76.0-loong-code-model.patch b/dev-lang/rust/files/1.76.0-loong-code-model.patch
deleted file mode 100644
index 02bfeca55b1d..000000000000
--- a/dev-lang/rust/files/1.76.0-loong-code-model.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-https://github.com/rust-lang/rust/pull/120661
-From: WANG Xuerui <xen0n@gentoo.org>
-Date: Mon, 5 Feb 2024 13:18:32 +0800
-Subject: [PATCH] target: default to the medium code model on LoongArch targets
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The Rust LoongArch targets have been using the default LLVM code model
-so far, which is "small" in LLVM-speak and "normal" in LoongArch-speak.
-As described in the "Code Model" section of LoongArch ELF psABI spec
-v20231219 [1], one can only make function calls as far as ±128MiB with
-the "normal" code model; this is insufficient for very large software
-containing Rust components that needs to be linked into the big text
-section, such as Chromium.
-
-Because:
-
-* we do not want to ask users to recompile std if they are to build
-  such software,
-* objects compiled with larger code models can be linked with those
-  with smaller code models without problems, and
-* the "medium" code model is comparable to the "small"/"normal" one
-  performance-wise (same data access pattern; each function call
-  becomes 2-insn long and indirect, but this may be relaxed back into
-  the direct 1-insn form in a future LLVM version), but is able to
-  perform function calls within ±128GiB,
-
-it is better to just switch the targets to the "medium" code model,
-which is also "medium" in LLVM-speak.
-
-[1]: https://github.com/loongson/la-abi-specs/blob/v2.30/laelf.adoc#code-models
---- a/compiler/rustc_target/src/spec/targets/loongarch64_unknown_linux_gnu.rs
-+++ b/compiler/rustc_target/src/spec/targets/loongarch64_unknown_linux_gnu.rs
-@@ -1,4 +1,4 @@
--use crate::spec::{base, Target, TargetOptions};
-+use crate::spec::{base, CodeModel, Target, TargetOptions};
- 
- pub fn target() -> Target {
-     Target {
-@@ -7,6 +7,7 @@ pub fn target() -> Target {
-         data_layout: "e-m:e-p:64:64-i64:64-i128:128-n64-S128".into(),
-         arch: "loongarch64".into(),
-         options: TargetOptions {
-+            code_model: Some(CodeModel::Medium),
-             cpu: "generic".into(),
-             features: "+f,+d".into(),
-             llvm_abiname: "lp64d".into(),
---- a/compiler/rustc_target/src/spec/targets/loongarch64_unknown_none.rs
-+++ b/compiler/rustc_target/src/spec/targets/loongarch64_unknown_none.rs
-@@ -16,7 +16,7 @@ pub fn target() -> Target {
-             max_atomic_width: Some(64),
-             relocation_model: RelocModel::Static,
-             panic_strategy: PanicStrategy::Abort,
--            code_model: Some(CodeModel::Small),
-+            code_model: Some(CodeModel::Medium),
-             ..Default::default()
-         },
-     }
---- a/compiler/rustc_target/src/spec/targets/loongarch64_unknown_none_softfloat.rs
-+++ b/compiler/rustc_target/src/spec/targets/loongarch64_unknown_none_softfloat.rs
-@@ -17,7 +17,7 @@ pub fn target() -> Target {
-             max_atomic_width: Some(64),
-             relocation_model: RelocModel::Static,
-             panic_strategy: PanicStrategy::Abort,
--            code_model: Some(CodeModel::Small),
-+            code_model: Some(CodeModel::Medium),
-             ..Default::default()
-         },
-     }
--- 
-2.43.0
-