2012-12-11 21:25:42 +00:00
|
|
|
;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
|
|
|
|
|
2014-02-04 17:18:37 +00:00
|
|
|
;CHECK-LABEL: test1:
|
|
|
|
;CHECK: LOG_IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: MUL NON-IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], PS}},
|
|
|
|
;CHECK-NEXT: EXP_IEEE * T{{[0-9]+\.[XYZW], PV\.[XYZW]}},
|
2012-12-11 21:25:42 +00:00
|
|
|
|
2014-02-04 17:18:37 +00:00
|
|
|
define void @test1(<4 x float> inreg %reg0) #0 {
|
2013-11-11 22:10:24 +00:00
|
|
|
%r0 = extractelement <4 x float> %reg0, i32 0
|
|
|
|
%r1 = extractelement <4 x float> %reg0, i32 1
|
2012-12-11 21:25:42 +00:00
|
|
|
%r2 = call float @llvm.pow.f32( float %r0, float %r1)
|
2013-11-11 22:10:24 +00:00
|
|
|
%vec = insertelement <4 x float> undef, float %r2, i32 0
|
|
|
|
call void @llvm.R600.store.swizzle(<4 x float> %vec, i32 0, i32 0)
|
2012-12-11 21:25:42 +00:00
|
|
|
ret void
|
|
|
|
}
|
|
|
|
|
2014-02-04 17:18:37 +00:00
|
|
|
;CHECK-LABEL: test2:
|
|
|
|
;CHECK: LOG_IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: MUL NON-IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], PS}},
|
|
|
|
;CHECK-NEXT: LOG_IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: MUL NON-IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], PS}},
|
|
|
|
;CHECK-NEXT: EXP_IEEE * T{{[0-9]+\.[XYZW], PV\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: EXP_IEEE * T{{[0-9]+\.[XYZW], PV\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: LOG_IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: MUL NON-IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], PS}},
|
|
|
|
;CHECK-NEXT: LOG_IEEE * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: MUL NON-IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], PS}},
|
|
|
|
;CHECK-NEXT: EXP_IEEE * T{{[0-9]+\.[XYZW], PV\.[XYZW]}},
|
|
|
|
;CHECK-NEXT: EXP_IEEE * T{{[0-9]+\.[XYZW], PV\.[XYZW]}},
|
|
|
|
define void @test2(<4 x float> inreg %reg0, <4 x float> inreg %reg1) #0 {
|
|
|
|
%vec = call <4 x float> @llvm.pow.v4f32( <4 x float> %reg0, <4 x float> %reg1)
|
|
|
|
call void @llvm.R600.store.swizzle(<4 x float> %vec, i32 0, i32 0)
|
|
|
|
ret void
|
|
|
|
}
|
|
|
|
|
2012-12-11 21:25:42 +00:00
|
|
|
declare float @llvm.pow.f32(float ,float ) readonly
|
2014-02-04 17:18:37 +00:00
|
|
|
declare <4 x float> @llvm.pow.v4f32(<4 x float> ,<4 x float> ) readonly
|
2013-11-11 22:10:24 +00:00
|
|
|
declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32)
|
|
|
|
|
|
|
|
attributes #0 = { "ShaderType"="0" }
|