llvm-6502/test/CodeGen/AArch64/paired-load.ll
2014-08-02 17:15:11 +00:00

17 lines
433 B
LLVM

; RUN: llc < %s | FileCheck %s
target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
target triple = "aarch64-linux-gnu"
; Ensure we're generating ldp instructions instead of ldr Q.
; CHECK: ldp
; CHECK: stp
define void @f(i64* %p, i64* %q) {
%addr2 = getelementptr i64* %q, i32 1
%addr = getelementptr i64* %p, i32 1
%x = load i64* %p
%y = load i64* %addr
store i64 %x, i64* %q
store i64 %y, i64* %addr2
ret void
}