llvm-6502/test/CodeGen/X86/split-vector-bitcast.ll

13 lines
409 B
LLVM
Raw Normal View History

; RUN: llc < %s -march=x86 -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>* %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
}