llvm/test/CodeGen/R600/floor.ll
Vincent Lejeune 96fe0be43b R600: use capital letter for PV channel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183107 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-03 15:44:35 +00:00

17 lines
427 B
LLVM

;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
;CHECK: FLOOR * T{{[0-9]+\.[XYZW], PV\.[XYZW]}}
define void @test() {
%r0 = call float @llvm.R600.load.input(i32 0)
%r1 = call float @floor(float %r0)
call void @llvm.AMDGPU.store.output(float %r1, i32 0)
ret void
}
declare float @llvm.R600.load.input(i32) readnone
declare void @llvm.AMDGPU.store.output(float, i32)
declare float @floor(float) readonly