File: avoidVectorLowering.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 (19 lines) | stat: -rw-r--r-- 555 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
; RUN: llc -march=hexagon -O3 < %s | FileCheck %s
; CHECK-NOT: vmem

target triple = "hexagon-unknown--elf"

@g0 = common global [32 x i16] zeroinitializer, align 8

; Function Attrs: nounwind
define i32 @f0() #0 {
b0:
  call void @llvm.memset.p0.i32(ptr align 8 @g0, i8 0, i32 64, i1 false)
  ret i32 0
}

; Function Attrs: argmemonly nounwind
declare void @llvm.memset.p0.i32(ptr nocapture writeonly, i8, i32, i1) #1

attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b" }
attributes #1 = { argmemonly nounwind }