blob: 83b56a5029d36dbb01ae7d3a10aa6138c2934a2f [file] [log] [blame]
Tom Stellard75aadc22012-12-11 21:25:42 +00001;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
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Vincent Lejeune4b5b8492013-06-05 20:27:35 +00003;CHECK: MUL NON-IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
Tom Stellard75aadc22012-12-11 21:25:42 +00004
Vincent Lejeunef143af32013-11-11 22:10:24 +00005define void @test(<4 x float> inreg %reg0) #0 {
6 %r0 = extractelement <4 x float> %reg0, i32 0
7 %r1 = extractelement <4 x float> %reg0, i32 1
Tom Stellard75aadc22012-12-11 21:25:42 +00008 %r2 = call float @llvm.AMDGPU.mul( float %r0, float %r1)
Vincent Lejeunef143af32013-11-11 22:10:24 +00009 %vec = insertelement <4 x float> undef, float %r2, i32 0
10 call void @llvm.R600.store.swizzle(<4 x float> %vec, i32 0, i32 0)
Tom Stellard75aadc22012-12-11 21:25:42 +000011 ret void
12}
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Tom Stellard75aadc22012-12-11 21:25:42 +000014declare float @llvm.AMDGPU.mul(float ,float ) readnone
Vincent Lejeunef143af32013-11-11 22:10:24 +000015declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32)
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17attributes #0 = { "ShaderType"="0" }