Minor changes and cleanups (#233)

* Avoid Travis timouts by removing outer testset
* Remove obsolete, hacky workaround for inference issue in 0.6-

Author: c42f

test/runtests.jl

@@ -3,37 +3,35 @@ using Base.Test
 
 include("testutil.jl")
 
-@testset "StaticArrays" begin
-    include("SVector.jl")
-    include("MVector.jl")
-    include("SMatrix.jl")
-    include("MMatrix.jl")
-    include("SArray.jl")
-    include("MArray.jl")
-    include("FieldVector.jl")
-    include("Scalar.jl")
-    include("SUnitRange.jl")
-    include("SizedArray.jl")
-    include("custom_types.jl")
+include("SVector.jl")
+include("MVector.jl")
+include("SMatrix.jl")
+include("MMatrix.jl")
+include("SArray.jl")
+include("MArray.jl")
+include("FieldVector.jl")
+include("Scalar.jl")
+include("SUnitRange.jl")
+include("SizedArray.jl")
+include("custom_types.jl")
 
-    include("core.jl")
-    include("abstractarray.jl")
-    include("indexing.jl")
-    include("mapreduce.jl")
-    include("arraymath.jl")
-    include("broadcast.jl")
-    include("linalg.jl")
-    include("matrix_multiply.jl")
-    include("det.jl")
-    include("inv.jl")
-    include("solve.jl") # Strange inference / world-age error
-    include("eigen.jl")
-    include("expm.jl")
-    include("sqrtm.jl")
-    include("chol.jl")
-    include("deque.jl")
-    include("io.jl")
-    include("svd.jl")
+include("core.jl")
+include("abstractarray.jl")
+include("indexing.jl")
+include("mapreduce.jl")
+include("arraymath.jl")
+include("broadcast.jl")
+include("linalg.jl")
+include("matrix_multiply.jl")
+include("det.jl")
+include("inv.jl")
+include("solve.jl")
+include("eigen.jl")
+include("expm.jl")
+include("sqrtm.jl")
+include("chol.jl")
+include("deque.jl")
+include("io.jl")
+include("svd.jl")
 
-    include("fixed_size_arrays.jl")
-end
+include("fixed_size_arrays.jl")

test/solve.jl

@@ -1,29 +1,14 @@
-@testset "Solving linear system" begin
-
-    # I see an inference error in the combined testset below. I can't reproduce
-    # at the REPL or in a function for individual n, etc... speculatively, it
-    # might be reusing A, b with different types in the same (non-toplevel)
-    # scope, for which I've come accross inference bugs in the past.
-
-    for n in (1,2,3,4),
-            (m, v) in ((SMatrix{n,n}, SVector{n}), (MMatrix{n,n}, MVector{n})),
-                elty in (Float64, Int)
+using StaticArrays, Base.Test
 
-        eval(quote
-            A = $elty.(rand(-99:2:99,$n,$n))
-            b = A*ones($elty,$n)
-            @test $m(A)\$v(b) ≈ A\b
-        end)
-    end
-
-    #=@testset "Problem size: $n x $n. Matrix type: $m. Element type: $elty" for n in (1,2,3,4),
+@testset "Solving linear system" begin
+    @testset "Problem size: $n x $n. Matrix type: $m. Element type: $elty" for n in (1,2,3,4),
             (m, v) in ((SMatrix{n,n}, SVector{n}), (MMatrix{n,n}, MVector{n})),
                 elty in (Float64, Int)
 
         A = elty.(rand(-99:2:99,n,n))
         b = A*ones(elty,n)
         @test m(A)\v(b) ≈ A\b
-    end =#
+    end
 
     m1 = @SMatrix eye(5)
     m2 = @SMatrix eye(2)