llvm-6502/test/CodeGen/ARM/2011-08-12-vmovqqqq-pseudo.ll
2011-08-15 20:55:03 +00:00

14 lines
739 B
LLVM

; RUN: llc %s -mtriple=thumbv7-apple-darwin -mcpu=cortex-a9 -O0 -o -
; The following test is supposed to produce a VMOVQQQQ pseudo instruction.
; Make sure that it gets expanded; otherwise, the compile fails when trying
; to print the pseudo-instruction.
define void @test_vmovqqqq_pseudo() nounwind ssp {
entry:
%vld3_lane = call { <8 x i16>, <8 x i16>, <8 x i16> } @llvm.arm.neon.vld3lane.v8i16(i8* undef, <8 x i16> undef, <8 x i16> undef, <8 x i16> zeroinitializer, i32 7, i32 2)
store { <8 x i16>, <8 x i16>, <8 x i16> } %vld3_lane, { <8 x i16>, <8 x i16>, <8 x i16> }* undef
ret void
}
declare { <8 x i16>, <8 x i16>, <8 x i16> } @llvm.arm.neon.vld3lane.v8i16(i8*, <8 x i16>, <8 x i16>, <8 x i16>, i32, i32) nounwind readonly