File: store_merge_pair_offset.ll

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (12 lines) | stat: -rw-r--r-- 500 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
 
; RUN: llc -mtriple=aarch64-linux-gnu -aarch64-enable-atomic-cfg-tidy=0 -disable-lsr -verify-machineinstrs -enable-misched=false -enable-post-misched=false -o - %s | FileCheck %s

define i64 @test(ptr %a) nounwind {
  ; CHECK: ldp	x{{[0-9]+}}, x{{[0-9]+}}
  ; CHECK-NOT: ldr
  %p1 = getelementptr inbounds i64, ptr %a, i32 64
  %tmp1 = load i64, ptr %p1, align 2
  %p2 = getelementptr inbounds i64, ptr %a, i32 63
  %tmp2 = load i64, ptr %p2, align 2
  %tmp3 = add i64 %tmp1, %tmp2
  ret i64 %tmp3
}