File: vec_shift.ll

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (10 lines) | stat: -rw-r--r-- 316 bytes parent folder | download | duplicates (15)
1
2
3
4
5
6
7
8
9
10
; RUN: llc -verify-machineinstrs < %s  -mtriple=ppc32-- -mcpu=g5
; PR3628

define void @update(<4 x i32> %val, <4 x i32>* %dst) nounwind {
entry:
	%shl = shl <4 x i32> %val, < i32 4, i32 3, i32 2, i32 1 >
	%shr = ashr <4 x i32> %shl, < i32 1, i32 2, i32 3, i32 4 >
	store <4 x i32> %shr, <4 x i32>* %dst
	ret void
}