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authorbors <bors@rust-lang.org>2025-05-25 21:06:24 +0000
committerbors <bors@rust-lang.org>2025-05-25 21:06:24 +0000
commit9f8929fbeca4b5c2302b326606ae800156915840 (patch)
treecffd61b74a20e6e78c89404323f416a18f69f659 /compiler/rustc_codegen_cranelift/example/std_example.rs
parent283db70ace62a0ae704a624e43b68c2ee44b87a6 (diff)
parent4aed799d34480f2f9f959ec285e4a0481037f9d3 (diff)
downloadrust-9f8929fbeca4b5c2302b326606ae800156915840.tar.gz
rust-9f8929fbeca4b5c2302b326606ae800156915840.zip
Auto merge of #141557 - bjorn3:sync_cg_clif-2025-05-25, r=bjorn3
Subtree sync for rustc_codegen_cranelift

The main highlights this time are a Cranelift update and (thanks for beetrees) f16/f128 support.

r? `@ghost`

`@rustbot` label +A-codegen +A-cranelift +T-compiler
Diffstat (limited to 'compiler/rustc_codegen_cranelift/example/std_example.rs')
-rw-r--r--compiler/rustc_codegen_cranelift/example/std_example.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_cranelift/example/std_example.rs b/compiler/rustc_codegen_cranelift/example/std_example.rs
index 2d9de2a5b8d..5d83066cffb 100644
--- a/compiler/rustc_codegen_cranelift/example/std_example.rs
+++ b/compiler/rustc_codegen_cranelift/example/std_example.rs
@@ -166,6 +166,7 @@ fn main() {
         enum Never {}
     }
 
+    #[cfg(not(target_arch = "s390x"))] // s390x doesn't have vector instructions enabled by default
     foo(I64X2([0, 0]));
 
     transmute_wide_pointer();
@@ -203,9 +204,11 @@ fn rust_call_abi() {
     rust_call_abi_callee((1, 2));
 }
 
+#[cfg_attr(target_arch = "s390x", allow(dead_code))]
 #[repr(simd)]
 struct I64X2([i64; 2]);
 
+#[cfg_attr(target_arch = "s390x", allow(dead_code))]
 #[allow(improper_ctypes_definitions)]
 extern "C" fn foo(_a: I64X2) {}