[X86] Disable loop unrolling in loop vectorization pass when VF is 1.

[oota-llvm.git] / test / Transforms / LoopVectorize / runtime-check.ll

diff --git a/test/Transforms/LoopVectorize/runtime-check.ll b/test/Transforms/LoopVectorize/runtime-check.ll
index d15479d202b7df4dc7a2e10556892c35385021ae..b1c5d402c45892524af2cfe8009d8151094d1e1d 100644 (file)
--- a/test/Transforms/LoopVectorize/runtime-check.ll
+++ b/test/Transforms/LoopVectorize/runtime-check.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s  -loop-vectorize -force-vector-unroll=1 -force-vector-width=4 -dce -instcombine -S | FileCheck %s
+; RUN: opt < %s  -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -dce -instcombine -S | FileCheck %s
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
 target triple = "x86_64-apple-macosx10.9.0"
@@ -21,10 +21,10 @@ entry:
 
 for.body:                                         ; preds = %entry, %for.body
   %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
-  %arrayidx = getelementptr inbounds float* %b, i64 %indvars.iv
-  %0 = load float* %arrayidx, align 4
+  %arrayidx = getelementptr inbounds float, float* %b, i64 %indvars.iv
+  %0 = load float, float* %arrayidx, align 4
   %mul = fmul float %0, 3.000000e+00
-  %arrayidx2 = getelementptr inbounds float* %a, i64 %indvars.iv
+  %arrayidx2 = getelementptr inbounds float, float* %a, i64 %indvars.iv
   store float %mul, float* %arrayidx2, align 4
   %indvars.iv.next = add i64 %indvars.iv, 1
   %lftr.wideiv = trunc i64 %indvars.iv.next to i32
@@ -47,11 +47,11 @@ entry:
 for.body:
   %iv = phi i64 [ 0, %entry ], [ %iv.next, %for.body ]
   %ind.sum = add i64 %iv, %offset
-  %arr.idx = getelementptr inbounds float* %a, i64 %ind.sum
-  %l1 = load float* %arr.idx, align 4
+  %arr.idx = getelementptr inbounds float, float* %a, i64 %ind.sum
+  %l1 = load float, float* %arr.idx, align 4
   %ind.sum2 = add i64 %iv, %offset2
-  %arr.idx2 = getelementptr inbounds float* %a, i64 %ind.sum2
-  %l2 = load float* %arr.idx2, align 4
+  %arr.idx2 = getelementptr inbounds float, float* %a, i64 %ind.sum2
+  %l2 = load float, float* %arr.idx2, align 4
   %m = fmul fast float %b, %l2
   %ad = fadd fast float %l1, %m
   store float %ad, float* %arr.idx, align 4