File: PR37143.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (13 lines) | stat: -rw-r--r-- 421 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
; RUN: llc -mattr=avr6,sram < %s -mtriple=avr -verify-machineinstrs | FileCheck %s

; CHECK: ld {{r[0-9]+}}, [[PTR:[XYZ]]]
; CHECK: ldd {{r[0-9]+}}, [[PTR]]+1
; CHECK: std [[PTR2:[XYZ]]]+1, {{r[0-9]+}}
; CHECK: st [[PTR2]], {{r[0-9]+}}
define void @load_store_16(ptr nocapture %ptr) local_unnamed_addr #1 {
entry:
  %0 = load i16, ptr %ptr, align 2
  %add = add i16 %0, 5
  store i16 %add, ptr %ptr, align 2
  ret void
}