File: vsplat-isel.ll

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (10 lines) | stat: -rw-r--r-- 239 bytes parent folder | download | duplicates (29)
1
2
3
4
5
6
7
8
9
10
; RUN: llc -march=hexagon -O0 < %s | FileCheck %s
; CHECK: vsplatb

declare i32 @llvm.hexagon.S2.vsplatrb(i32) #0

define i32 @foo(i8 %x) {
  %p0 = zext i8 %x to i32
  %p1 = tail call i32 @llvm.hexagon.S2.vsplatrb(i32 %p0)
  ret i32 %p1
}