File: aarch64-smax-constantfold.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (12 lines) | stat: -rw-r--r-- 426 bytes parent folder | download | duplicates (25) 
1
2
3
4
5
6
7
8
9
10
11
12
 
; RUN: llc -mtriple=aarch64-none-linux-gnu < %s -o -| FileCheck %s

; Function Attrs: nounwind readnone
declare <4 x i16> @llvm.aarch64.neon.smax.v4i16(<4 x i16>, <4 x i16>)

; CHECK-LABEL: test
define <4 x i16> @test() {
entry:
; CHECK: movi	v{{[0-9]+}}.2d, #0000000000000000
  %0 = tail call <4 x i16> @llvm.aarch64.neon.smax.v4i16(<4 x i16> <i16 -1, i16 -1, i16 -1, i16 -1>, <4 x i16> zeroinitializer)
  ret <4 x i16> %0
}