Rollup merge of rust-lang#140437 - husqvarnagroup:af/codegen-test-mips-msa, r=jieyouxu

enable msa feature for mips in codegen tests

Fix codegen unit tests for mips by enabling the msa target feature.

Author: ChrisDenton

tests/codegen/const-vector.rs

@@ -9,6 +9,7 @@
 #![feature(rustc_attrs)]
 #![feature(simd_ffi)]
 #![feature(arm_target_feature)]
+#![feature(mips_target_feature)]
 #![allow(non_camel_case_types)]
 
 // Setting up structs that can be used as const vectors
@@ -45,6 +46,7 @@ extern "unadjusted" {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 pub fn do_call() {
     unsafe {
         // CHECK: call void @test_i8x2(<2 x i8> <i8 32, i8 64>

tests/codegen/repr/transparent.rs

@@ -9,7 +9,7 @@
 // For LoongArch: see codegen/loongarch-abi
 
 #![crate_type = "lib"]
-#![feature(repr_simd, transparent_unions, arm_target_feature)]
+#![feature(repr_simd, transparent_unions, arm_target_feature, mips_target_feature)]
 
 use std::marker::PhantomData;
 
@@ -142,6 +142,7 @@ pub struct Vector(f32x4);
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 pub extern "C" fn test_Vector(_: Vector) -> Vector {
     loop {}
 }

tests/codegen/simd/extract-insert-dyn.rs

@@ -1,6 +1,6 @@
 //@compile-flags: -C opt-level=3 -C no-prepopulate-passes
 
-#![feature(core_intrinsics, repr_simd, arm_target_feature)]
+#![feature(core_intrinsics, repr_simd, arm_target_feature, mips_target_feature)]
 #![no_std]
 #![crate_type = "lib"]
 #![allow(non_camel_case_types)]
@@ -24,6 +24,7 @@ pub struct i8x16([i8; 16]);
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn dyn_simd_extract(x: i8x16, idx: u32) -> i8 {
     simd_extract_dyn(x, idx)
 }
@@ -34,6 +35,7 @@ unsafe extern "C" fn dyn_simd_extract(x: i8x16, idx: u32) -> i8 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn literal_dyn_simd_extract(x: i8x16) -> i8 {
     simd_extract_dyn(x, 7)
 }
@@ -44,6 +46,7 @@ unsafe extern "C" fn literal_dyn_simd_extract(x: i8x16) -> i8 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn const_dyn_simd_extract(x: i8x16) -> i8 {
     simd_extract_dyn(x, const { 3 + 4 })
 }
@@ -54,6 +57,7 @@ unsafe extern "C" fn const_dyn_simd_extract(x: i8x16) -> i8 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn const_simd_extract(x: i8x16) -> i8 {
     simd_extract(x, const { 3 + 4 })
 }
@@ -64,6 +68,7 @@ unsafe extern "C" fn const_simd_extract(x: i8x16) -> i8 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn dyn_simd_insert(x: i8x16, e: i8, idx: u32) -> i8x16 {
     simd_insert_dyn(x, idx, e)
 }
@@ -74,6 +79,7 @@ unsafe extern "C" fn dyn_simd_insert(x: i8x16, e: i8, idx: u32) -> i8x16 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn literal_dyn_simd_insert(x: i8x16, e: i8) -> i8x16 {
     simd_insert_dyn(x, 7, e)
 }
@@ -84,6 +90,7 @@ unsafe extern "C" fn literal_dyn_simd_insert(x: i8x16, e: i8) -> i8x16 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn const_dyn_simd_insert(x: i8x16, e: i8) -> i8x16 {
     simd_insert_dyn(x, const { 3 + 4 }, e)
 }
@@ -94,6 +101,7 @@ unsafe extern "C" fn const_dyn_simd_insert(x: i8x16, e: i8) -> i8x16 {
 #[cfg_attr(target_family = "wasm", target_feature(enable = "simd128"))]
 #[cfg_attr(target_arch = "arm", target_feature(enable = "neon"))]
 #[cfg_attr(target_arch = "x86", target_feature(enable = "sse"))]
+#[cfg_attr(target_arch = "mips", target_feature(enable = "msa"))]
 unsafe extern "C" fn const_simd_insert(x: i8x16, e: i8) -> i8x16 {
     simd_insert(x, const { 3 + 4 }, e)
 }