| ; RUN: llc -verify-machineinstrs < %s -mcpu=pwr7 -mattr=-vsx| FileCheck %s |
| ; RUN: llc -verify-machineinstrs < %s -mcpu=pwr7 -mattr=+vsx | FileCheck -check-prefix=CHECK-VSX %s |
| target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" |
| target triple = "powerpc64-unknown-linux-gnu" |
| |
| define void @copy_to_conceal(<8 x i16>* %inp) #0 { |
| entry: |
| store <8 x i16> zeroinitializer, <8 x i16>* %inp, align 2 |
| br label %if.end210 |
| |
| if.end210: ; preds = %entry |
| ret void |
| |
| ; This will generate two align-1 i64 stores. Make sure that they are |
| ; indexed stores and not in r+i form (which require the offset to be |
| ; a multiple of 4). |
| ; CHECK: @copy_to_conceal |
| ; CHECK: stdx {{[0-9]+}}, 0, |
| |
| ; CHECK-VSX: @copy_to_conceal |
| ; CHECK-VSX: stxvw4x {{[0-9]+}}, 0, |
| } |
| |
| attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } |
