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| author | Eduardo Sánchez Muñoz <eduardosm-dev@e64.io> | 2023-09-05 20:06:50 +0200 |
|---|---|---|
| committer | Eduardo Sánchez Muñoz <eduardosm-dev@e64.io> | 2023-09-05 20:06:50 +0200 |
| commit | c3edc579810ae536c4a468e5b8e1cd88fda73567 (patch) | |
| tree | a5707f314d4966b588f9d901ccf2c0f665470aa1 /compiler | |
| parent | 537edd0be49aa91665b71dee05662bdfd4dd00a8 (diff) | |
| download | rust-c3edc579810ae536c4a468e5b8e1cd88fda73567.tar.gz rust-c3edc579810ae536c4a468e5b8e1cd88fda73567.zip | |
Remove special handling in codegen for some SSE2 "storeu" intrinsics
Those were removed from stdarch in https://github.com/rust-lang/stdarch/pull/1463 (`<*mut _>::write_unaligned` is used instead)
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs index fdd27a454e0..b990ed7f8bc 100644 --- a/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs +++ b/compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs @@ -506,14 +506,6 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>( ret.place_lane(fx, 2).to_ptr().store(fx, res_2, MemFlags::trusted()); ret.place_lane(fx, 3).to_ptr().store(fx, res_3, MemFlags::trusted()); } - "llvm.x86.sse2.storeu.dq" | "llvm.x86.sse2.storeu.pd" => { - intrinsic_args!(fx, args => (mem_addr, a); intrinsic); - let mem_addr = mem_addr.load_scalar(fx); - - // FIXME correctly handle the unalignment - let dest = CPlace::for_ptr(Pointer::new(mem_addr), a.layout()); - dest.write_cvalue(fx, a); - } "llvm.x86.ssse3.pabs.b.128" | "llvm.x86.ssse3.pabs.w.128" | "llvm.x86.ssse3.pabs.d.128" => { let a = match args { [a] => a, |