File: PR33671.ll

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (28 lines) | stat: -rw-r--r-- 1,004 bytes parent folder | download | duplicates (12) 
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
28
 
; Function Attrs: norecurse nounwind
; RUN: llc -mtriple=powerpc64le-unknown-unknown -mcpu=pwr9 < %s | FileCheck %s
define void @test1(ptr nocapture readonly %arr, ptr nocapture %arrTo) {
entry:
  %arrayidx = getelementptr inbounds i32, ptr %arrTo, i64 4
  %arrayidx1 = getelementptr inbounds i32, ptr %arr, i64 4
  %0 = load <4 x i32>, ptr %arrayidx1, align 16
  store <4 x i32> %0, ptr %arrayidx, align 16
  ret void
; CHECK-LABEL: test1
; CHECK: lxv [[LD:[0-9]+]], 16(3)
; CHECK: stxv [[LD]], 16(4)
}

; Function Attrs: norecurse nounwind
define void @test2(ptr nocapture readonly %arr, ptr nocapture %arrTo) {
entry:
  %arrayidx = getelementptr inbounds i32, ptr %arrTo, i64 1
  %arrayidx1 = getelementptr inbounds i32, ptr %arr, i64 2
  %0 = load <4 x i32>, ptr %arrayidx1, align 16
  store <4 x i32> %0, ptr %arrayidx, align 16
  ret void
; CHECK-LABEL: test2
; CHECK: li [[REG:[0-9]+]], 8
; CHECK: lxvx [[LD:[0-9]+]], 3, [[REG]]
; CHECK: li [[REG2:[0-9]+]], 4
; CHECK: stxvx [[LD]], 4, [[REG2]]
}