diff options
| -rw-r--r-- | test/CodeGen/Generic/vector.ll | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/test/CodeGen/Generic/vector.ll b/test/CodeGen/Generic/vector.ll index 92ded5f35b..a015e6fd1c 100644 --- a/test/CodeGen/Generic/vector.ll +++ b/test/CodeGen/Generic/vector.ll @@ -1,5 +1,7 @@ -; RUN: llvm-as < %s | llc ; Test that vectors are scalarized/lowered correctly. +; RUN: llvm-as < %s | llc && +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 && +; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g3 %f1 = type <1 x float> %f2 = type <2 x float> @@ -76,3 +78,17 @@ void %test_variable_buildvector(float %F, %f4 *%S) { store %f4 %R, %f4 *%S ret void } + +;;; TEST IMPORTANT IDIOMS + +void %splat(%f4* %P, %f4* %Q, float %X) { + %tmp = insertelement %f4 undef, float %X, uint 0 + %tmp2 = insertelement %f4 %tmp, float %X, uint 1 + %tmp4 = insertelement %f4 %tmp2, float %X, uint 2 + %tmp6 = insertelement %f4 %tmp4, float %X, uint 3 + %q = load %f4* %Q + %R = add %f4 %q, %tmp6 + store %f4 %R, %f4* %P + ret void +} + |