2012-12-12 05:25:42 +08:00
|
|
|
;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
|
|
|
|
|
|
2013-06-03 23:44:35 +08:00
|
|
|
;CHECK: MUL NON-IEEE * T{{[0-9]+\.[XYZW], PV\.[XYZW], PV\.[XYZW]}}
|
2012-12-12 05:25:42 +08:00
|
|
|
|
|
|
|
|
define void @test() {
|
|
|
|
|
%r0 = call float @llvm.R600.load.input(i32 0)
|
|
|
|
|
%r1 = call float @llvm.R600.load.input(i32 1)
|
|
|
|
|
%r2 = call float @llvm.AMDGPU.mul( float %r0, float %r1)
|
|
|
|
|
call void @llvm.AMDGPU.store.output(float %r2, i32 0)
|
|
|
|
|
ret void
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
declare float @llvm.R600.load.input(i32) readnone
|
|
|
|
|
|
|
|
|
|
declare void @llvm.AMDGPU.store.output(float, i32)
|
|
|
|
|
|
|
|
|
|
declare float @llvm.AMDGPU.mul(float ,float ) readnone
|
