mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 03:02:36 +01:00
c7cbe2ad6b
Summary: Reported in https://github.com/opencv/opencv/issues/15413. We have serveral extended mnemonics for Move To/From Vector-Scalar Register Instructions eg: mffprd,mtfprd etc. We only support one of them, this patch add the others. Reviewers: nemanjai, steven.zhang, hfinkel, #powerpc Reviewed By: hfinkel Subscribers: wuzish, qcolombet, hiraditya, kbarton, MaskRay, shchenz, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D66963 llvm-svn: 370411
27 lines
532 B
LLVM
27 lines
532 B
LLVM
; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr8 -mattr=+vsx < %s | FileCheck %s --implicit-check-not lxsiwzx
|
|
|
|
declare void @bar(double)
|
|
|
|
define void @foo1(i8* %p) {
|
|
entry:
|
|
%0 = load i8, i8* %p, align 1
|
|
%conv = uitofp i8 %0 to double
|
|
call void @bar(double %conv)
|
|
ret void
|
|
|
|
; CHECK-LABEL: @foo1
|
|
; CHECK: mtfprwz
|
|
}
|
|
|
|
define void @foo2(i16* %p) {
|
|
entry:
|
|
%0 = load i16, i16* %p, align 2
|
|
%conv = uitofp i16 %0 to double
|
|
call void @bar(double %conv)
|
|
ret void
|
|
|
|
; CHECK-LABEL: @foo2
|
|
; CHECK: mtfprwz
|
|
}
|
|
|