79c32eb03d
Completes #86170 Completes #86172 - `DXIL.td` - Add changes to lower the cosine and floor intrinsics to dxilOps.
21 lines
603 B
LLVM
21 lines
603 B
LLVM
; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
|
|
|
|
; Make sure dxil operation function calls for floor are generated for float and half.
|
|
|
|
define noundef float @floor_float(float noundef %a) #0 {
|
|
entry:
|
|
; CHECK:call float @dx.op.unary.f32(i32 27, float %{{.*}})
|
|
%elt.floor = call float @llvm.floor.f32(float %a)
|
|
ret float %elt.floor
|
|
}
|
|
|
|
define noundef half @floor_half(half noundef %a) #0 {
|
|
entry:
|
|
; CHECK:call half @dx.op.unary.f16(i32 27, half %{{.*}})
|
|
%elt.floor = call half @llvm.floor.f16(half %a)
|
|
ret half %elt.floor
|
|
}
|
|
|
|
declare half @llvm.floor.f16(half)
|
|
declare float @llvm.floor.f32(float)
|