Auto merge of #110936 - loongarch-rs:promote-tier2, r=Mark-Simulacrum

Promote loongarch64-unknown-linux-gnu to Tier 2 with host tools This PR promotes `loongarch64-unknown-linux-gnu` to Tier 2 (with host tools). MCP: rust-lang/compiler-team#518
rust-lang · May 24, 2023 · 9d826e0 · 9d826e0
2 parents edbd5c5 + 03b8e03
commit 9d826e0
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Showing 4 changed files with 5 additions and 2 deletions.
diff --git a/src/bootstrap/llvm.rs b/src/bootstrap/llvm.rs
@@ -185,6 +185,7 @@ pub(crate) fn is_ci_llvm_available(config: &Config, asserts: bool) -> bool {
         ("arm-unknown-linux-gnueabi", false),
         ("arm-unknown-linux-gnueabihf", false),
         ("armv7-unknown-linux-gnueabihf", false),
+        ("loongarch64-unknown-linux-gnu", false),
         ("mips-unknown-linux-gnu", false),
         ("mips64-unknown-linux-gnuabi64", false),
         ("mips64el-unknown-linux-gnuabi64", false),

diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md
@@ -88,6 +88,7 @@ target | notes
 `arm-unknown-linux-gnueabi` | ARMv6 Linux (kernel 3.2, glibc 2.17)
 `arm-unknown-linux-gnueabihf` | ARMv6 Linux, hardfloat (kernel 3.2, glibc 2.17)
 `armv7-unknown-linux-gnueabihf` | ARMv7 Linux, hardfloat (kernel 3.2, glibc 2.17)
+[`loongarch64-unknown-linux-gnu`](platform-support/loongarch-linux.md) | LoongArch64 Linux, LP64D ABI (kernel 5.19, glibc 2.36)
 `mips-unknown-linux-gnu` | MIPS Linux (kernel 4.4, glibc 2.23)
 `mips64-unknown-linux-gnuabi64` | MIPS64 Linux, n64 ABI (kernel 4.4, glibc 2.23)
 `mips64el-unknown-linux-gnuabi64` | MIPS64 (LE) Linux, n64 ABI (kernel 4.4, glibc 2.23)
@@ -266,7 +267,6 @@ target | std | host | notes
 `i686-uwp-windows-gnu` | ? |  |
 `i686-uwp-windows-msvc` | ? |  |
 `i686-wrs-vxworks` | ? |  |
-[`loongarch64-unknown-linux-gnu`](platform-support/loongarch-linux.md) | ? |  | LoongArch64 Linux (LP64D ABI)
 [`m68k-unknown-linux-gnu`](platform-support/m68k-unknown-linux-gnu.md) | ? |  | Motorola 680x0 Linux
 `mips-unknown-linux-uclibc` | ✓ |  | MIPS Linux with uClibc
 [`mips64-openwrt-linux-musl`](platform-support/mips64-openwrt-linux-musl.md) | ? |  | MIPS64 for OpenWrt Linux MUSL

diff --git a/src/doc/rustc/src/platform-support/loongarch-linux.md b/src/doc/rustc/src/platform-support/loongarch-linux.md
@@ -1,6 +1,6 @@
 # loongarch\*-unknown-linux-\*
 
-**Tier: 3**
+**Tier: 2**
 
 [LoongArch] is a new RISC ISA developed by Loongson Technology Corporation Limited.
 

diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
@@ -24,6 +24,7 @@ static HOSTS: &[&str] = &[
     "i686-pc-windows-gnu",
     "i686-pc-windows-msvc",
     "i686-unknown-linux-gnu",
+    "loongarch64-unknown-linux-gnu",
     "mips-unknown-linux-gnu",
     "mips64-unknown-linux-gnuabi64",
     "mips64el-unknown-linux-gnuabi64",
@@ -97,6 +98,7 @@ static TARGETS: &[&str] = &[
     "i686-unknown-linux-gnu",
     "i686-unknown-linux-musl",
     "i686-unknown-uefi",
+    "loongarch64-unknown-linux-gnu",
     "m68k-unknown-linux-gnu",
     "mips-unknown-linux-gnu",
     "mips-unknown-linux-musl",