1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a9 %s -o - | FileCheck %s
; bug 15283
; radar://13191881
; CHECK: vfcmp
define void @vfcmp(<2 x double>* %a, <2 x double>* %b) {
%wide.load = load <2 x double>* %a, align 4
%wide.load2 = load <2 x double>* %b, align 4
; CHECK-NOT: vdup.32
; CHECK-NOT: vmovn.i64
%v1 = fcmp olt <2 x double> %wide.load, %wide.load2
%v2 = zext <2 x i1> %v1 to <2 x i32>
%v3 = sitofp <2 x i32> %v2 to <2 x double>
store <2 x double> %v3, <2 x double>* %b, align 4
ret void
}
|
