File: micromips-sw-lw-16.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (27 lines) | stat: -rw-r--r-- 910 bytes parent folder | download | duplicates (21) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
; RUN: llc %s -march=mipsel -mattr=micromips -filetype=asm \
; RUN: -relocation-model=pic -O3 -o - | FileCheck %s

; Function Attrs: noinline nounwind
define void @bar(i32* %p) #0 {
entry:
  %p.addr = alloca i32*, align 4
  store i32* %p, i32** %p.addr, align 4
  %0 = load i32*, i32** %p.addr, align 4
  %1 = load i32, i32* %0, align 4
  %add = add nsw i32 7, %1
  %2 = load i32*, i32** %p.addr, align 4
  store i32 %add, i32* %2, align 4
  %3 = load i32*, i32** %p.addr, align 4
  %add.ptr = getelementptr inbounds i32, i32* %3, i32 1
  %4 = load i32, i32* %add.ptr, align 4
  %add1 = add nsw i32 7, %4
  %5 = load i32*, i32** %p.addr, align 4
  %add.ptr2 = getelementptr inbounds i32, i32* %5, i32 1
  store i32 %add1, i32* %add.ptr2, align 4
  ret void
}

; CHECK: lw16 ${{[0-9]+}}, 0($4)
; CHECK: sw16 ${{[0-9]+}}, 0($4)
; CHECK: lw16 ${{[0-9]+}}, 4(${{[0-9]+}})
; CHECK: sw16 ${{[0-9]+}}, 4(${{[0-9]+}})