diff options
Diffstat (limited to 'test/Transforms/BBVectorize/simple.ll')
| -rw-r--r-- | test/Transforms/BBVectorize/simple.ll | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/test/Transforms/BBVectorize/simple.ll b/test/Transforms/BBVectorize/simple.ll index 7cd8133bee..d9a12eebed 100644 --- a/test/Transforms/BBVectorize/simple.ll +++ b/test/Transforms/BBVectorize/simple.ll @@ -5,8 +5,8 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3 define double @test1(double %A1, double %A2, double %B1, double %B2) { ; CHECK: @test1 ; CHECK: %X1.v.i1.1 = insertelement <2 x double> undef, double %B1, i32 0 -; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i1.2 = insertelement <2 x double> %X1.v.i1.1, double %B2, i32 1 +; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i0.2 = insertelement <2 x double> %X1.v.i0.1, double %A2, i32 1 %X1 = fsub double %A1, %B1 %X2 = fsub double %A2, %B2 @@ -29,8 +29,8 @@ define double @test1(double %A1, double %A2, double %B1, double %B2) { define double @test2(double %A1, double %A2, double %B1, double %B2) { ; CHECK: @test2 ; CHECK: %X1.v.i1.1 = insertelement <2 x double> undef, double %B1, i32 0 -; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i1.2 = insertelement <2 x double> %X1.v.i1.1, double %B2, i32 1 +; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i0.2 = insertelement <2 x double> %X1.v.i0.1, double %A2, i32 1 %X1 = fsub double %A1, %B1 %X2 = fsub double %A2, %B2 @@ -40,12 +40,13 @@ define double @test2(double %A1, double %A2, double %B1, double %B2) { ; CHECK: %Y1 = fmul <2 x double> %X1, %X1.v.i0.2 %Z1 = fadd double %Y2, %B1 %Z2 = fadd double %Y1, %B2 -; CHECK: %Z1.v.i0 = shufflevector <2 x double> %Y1, <2 x double> undef, <2 x i32> <i32 1, i32 0> -; CHECK: %Z1 = fadd <2 x double> %Z1.v.i0, %X1.v.i1.2 +; CHECK: %Z1.v.i1.1 = insertelement <2 x double> undef, double %B2, i32 0 +; CHECK: %Z1.v.i1.2 = insertelement <2 x double> %Z1.v.i1.1, double %B1, i32 1 +; CHECK: %Z2 = fadd <2 x double> %Y1, %Z1.v.i1.2 %R = fmul double %Z1, %Z2 -; CHECK: %Z1.v.r1 = extractelement <2 x double> %Z1, i32 0 -; CHECK: %Z1.v.r2 = extractelement <2 x double> %Z1, i32 1 -; CHECK: %R = fmul double %Z1.v.r1, %Z1.v.r2 +; CHECK: %Z2.v.r1 = extractelement <2 x double> %Z2, i32 0 +; CHECK: %Z2.v.r2 = extractelement <2 x double> %Z2, i32 1 +; CHECK: %R = fmul double %Z2.v.r2, %Z2.v.r1 ret double %R ; CHECK: ret double %R } @@ -54,8 +55,8 @@ define double @test2(double %A1, double %A2, double %B1, double %B2) { define double @test3(double %A1, double %A2, double %B1, double %B2) { ; CHECK: @test3 ; CHECK: %X1.v.i1.1 = insertelement <2 x double> undef, double %B1, i32 0 -; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i1.2 = insertelement <2 x double> %X1.v.i1.1, double %B2, i32 1 +; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i0.2 = insertelement <2 x double> %X1.v.i0.1, double %A2, i32 1 %X1 = fsub double %A1, %B1 %X2 = fsub double %A2, %B2 @@ -79,8 +80,8 @@ define double @test3(double %A1, double %A2, double %B1, double %B2) { define double @test4(double %A1, double %A2, double %B1, double %B2) { ; CHECK: @test4 ; CHECK: %X1.v.i1.1 = insertelement <2 x double> undef, double %B1, i32 0 -; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i1.2 = insertelement <2 x double> %X1.v.i1.1, double %B2, i32 1 +; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 ; CHECK: %X1.v.i0.2 = insertelement <2 x double> %X1.v.i0.1, double %A2, i32 1 %X1 = fsub double %A1, %B1 %X2 = fsub double %A2, %B2 @@ -148,3 +149,27 @@ define <8 x i8> @test6(<8 x i8> %A1, <8 x i8> %A2, <8 x i8> %B1, <8 x i8> %B2) { ; CHECK: ret <8 x i8> %R } +; Basic depth-3 chain (flipped order) +define double @test7(double %A1, double %A2, double %B1, double %B2) { +; CHECK: @test7 +; CHECK: %X1.v.i1.1 = insertelement <2 x double> undef, double %B1, i32 0 +; CHECK: %X1.v.i1.2 = insertelement <2 x double> %X1.v.i1.1, double %B2, i32 1 +; CHECK: %X1.v.i0.1 = insertelement <2 x double> undef, double %A1, i32 0 +; CHECK: %X1.v.i0.2 = insertelement <2 x double> %X1.v.i0.1, double %A2, i32 1 + %X1 = fsub double %A1, %B1 + %X2 = fsub double %A2, %B2 +; CHECK: %X1 = fsub <2 x double> %X1.v.i0.2, %X1.v.i1.2 + %Y1 = fmul double %X1, %A1 + %Y2 = fmul double %X2, %A2 +; CHECK: %Y1 = fmul <2 x double> %X1, %X1.v.i0.2 + %Z2 = fadd double %Y2, %B2 + %Z1 = fadd double %Y1, %B1 +; CHECK: %Z1 = fadd <2 x double> %Y1, %X1.v.i1.2 + %R = fmul double %Z1, %Z2 +; CHECK: %Z1.v.r1 = extractelement <2 x double> %Z1, i32 0 +; CHECK: %Z1.v.r2 = extractelement <2 x double> %Z1, i32 1 +; CHECK: %R = fmul double %Z1.v.r1, %Z1.v.r2 + ret double %R +; CHECK: ret double %R +} + |