File: v62-inlasm4.ll

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (30 lines) | stat: -rw-r--r-- 914 bytes parent folder | download | duplicates (9) 
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
29
30
 
; RUN: llc -march=hexagon -O2 < %s | FileCheck %s
; CHECK: q{{[0-3]}} = vsetq2(r{{[0-9]+}})

target triple = "hexagon"

; Function Attrs: nounwind
define void @f0(i32 %a0, <16 x i32> %a1) #0 {
b0:
  %v0 = alloca i32, align 4
  %v1 = alloca <16 x i32>, align 64
  %v2 = alloca <16 x i32>, align 64
  store i32 %a0, i32* %v0, align 4
  store <16 x i32> %a1, <16 x i32>* %v1, align 64
  %v3 = load i32, i32* %v0, align 4
  %v4 = tail call <64 x i1> asm sideeffect "  $0 = vsetq2($1);\0A", "=q,r"(i32 %v3) #1
  %v5 = tail call <16 x i32> @llvm.hexagon.V6.vandqrt(<64 x i1> %v4, i32 -1)
  store <16 x i32> %v5, <16 x i32>* %v2, align 64
  ret void
}

; Function Attrs: nounwind
define i32 @f1() #0 {
b0:
  ret i32 0
}

declare <16 x i32> @llvm.hexagon.V6.vandqrt(<64 x i1>, i32) #1

attributes #0 = { nounwind "target-cpu"="hexagonv62" "target-features"="+hvxv62,+hvx-length64b" }
attributes #1 = { nounwind readnone }