File: split-vector-bitcast.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (12 lines) | stat: -rw-r--r-- 427 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
; RUN: llc < %s -mtriple=i686-- -mattr=-sse2,+sse | grep addps

; PR10497 + another isel issue with sse2 disabled
; (This is primarily checking that this construct doesn't crash.)
define void @a(<2 x float>* %a, <2 x i32>* %b) {
  %cc = load <2 x float>, <2 x float>* %a
  %c = fadd <2 x float> %cc, %cc
  %dd = bitcast <2 x float> %c to <2 x i32>
  %d = add <2 x i32> %dd, %dd
  store <2 x i32> %d, <2 x i32>* %b
  ret void
}