File: 2018-02-13-PR36079.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-6~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,418,812 kB
  • sloc: cpp: 5,290,827; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,900; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,892; xml: 953; cs: 573; fortran: 539
file content (23 lines) | stat: -rw-r--r-- 982 bytes parent folder | download | duplicates (14)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
; RUN: llc -mtriple=arm-eabi -mattr=+neon < %s -o - | FileCheck %s

@c = global [4 x i32] [i32 3, i32 3, i32 3, i32 3], align 4
@d = common global i32 0, align 4

define void @foo() local_unnamed_addr nounwind norecurse {
entry:
  %0 = load <4 x i32>, <4 x i32>* bitcast ([4 x i32]* @c to <4 x i32>*), align 4
  %1 = and <4 x i32> %0,
           <i32 1,
            i32 zext (i1 icmp ne (i32* getelementptr inbounds ([4 x i32], [4 x i32]* @c, i32 0, i32 1), i32* @d) to i32),
            i32 zext (i1 icmp ne (i32* getelementptr inbounds ([4 x i32], [4 x i32]* @c, i32 0, i32 2), i32* @d) to i32),
            i32 zext (i1 icmp ne (i32* getelementptr inbounds ([4 x i32], [4 x i32]* @c, i32 0, i32 3), i32* @d) to i32)>
  store <4 x i32> %1, <4 x i32>* bitcast ([4 x i32]* @c to <4 x i32>*), align 4
  ret void
; CHECK-NOT: mvnne
; CHECK: movne r{{[0-9]+}}, #1
; CHECK-NOT: mvnne
; CHECK: movne r{{[0-9]+}}, #1
; CHECK-NOT: mvnne
; CHECK: movne r{{[0-9]+}}, #1
; CHECK-NOT: mvnne
}