Add missing parenthesis.

Author: chriselrod

Project.toml

@@ -1,7 +1,7 @@
 name = "LoopVectorization"
 uuid = "bdcacae8-1622-11e9-2a5c-532679323890"
 authors = ["Chris Elrod <[email protected]>"]
-version = "0.8.15"
+version = "0.8.16"
 
 [deps]
 DocStringExtensions = "ffbed154-4ef7-542d-bbb7-c09d3a79fcae"

src/determinestrategy.jl

@@ -72,7 +72,7 @@ function cost(ls::LoopSet, op::Operation, vectorized::Symbol, Wshift::Int, size_
                 r = (1 << Wshift)
                 srt *= r
                 sl *= r
-            elseif isload(op) & length(loopdependencies(op)) > 1# vmov(a/u)pd
+            elseif isload(op) & (length(loopdependencies(op)) > 1)# vmov(a/u)pd
                 # penalize vectorized loads with more than 1 loopdep
                 # heuristic; more than 1 loopdep means that many loads will not be aligned
                 # Roughly corresponds to double-counting loads crossing cacheline boundaries

test/miscellaneous.jl

@@ -108,7 +108,7 @@ using Test
     #     # @test LoopVectorization.choose_order(lscolsum) == (Symbol[:j,:i], :j, :i, :j, Unum, Tnum)
     #     @test LoopVectorization.choose_order(lscolsum) == (Symbol[:j,:i], :j, :i, :j, 1, 1)
     # end
-    @test LoopVectorization.choose_order(lscolsum) == (Symbol[:j,:i], :j, Symbol("##undefined##"), :j, 4, -1)
+    @test LoopVectorization.choose_order(lscolsum) == (Symbol[:j,:i], :j, Symbol("##undefined##"), :j, 8, -1)
     # my colsum is wrong (by 0.25), but slightly more interesting
     function mycolsum!(x, A)
         @. x = 0
@@ -144,7 +144,7 @@ using Test
     lsvar = LoopVectorization.LoopSet(varq);
     # LoopVectorization.choose_order(lsvar)
     # @test LoopVectorization.choose_order(lsvar) == (Symbol[:j,:i], :j, :i, :j, Unum, Tnum)
-    @test LoopVectorization.choose_order(lsvar) == (Symbol[:j,:i], :j, Symbol("##undefined##"), :j, 4, -1)
+    @test LoopVectorization.choose_order(lsvar) == (Symbol[:j,:i], :j, Symbol("##undefined##"), :j, 8, -1)
     # if LoopVectorization.REGISTER_COUNT == 32
     #     @test LoopVectorization.choose_order(lsvar) == (Symbol[:j,:i], :j, :i, :j, 2, 10)
     # elseif LoopVectorization.REGISTER_COUNT == 16