diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/LoopVectorize/unroll_novec.ll | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/test/Transforms/LoopVectorize/unroll_novec.ll b/test/Transforms/LoopVectorize/unroll_novec.ll index 33f128da90..be5bbb68e6 100644 --- a/test/Transforms/LoopVectorize/unroll_novec.ll +++ b/test/Transforms/LoopVectorize/unroll_novec.ll @@ -1,4 +1,4 @@ -; RUN: opt < %s -loop-vectorize -force-vector-width=1 -force-vector-unroll=2 -dce -instcombine -S | FileCheck %s +; RUN: opt < %s -loop-vectorize -force-vector-width=1 -force-target-num-scalar-regs=16 -force-target-max-scalar-unroll=8 -small-loop-cost=20 -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-macosx10.8.0" @@ -12,10 +12,20 @@ target triple = "x86_64-apple-macosx10.8.0" ;CHECK-LABEL: @inc( ;CHECK: load i32* ;CHECK: load i32* +;CHECK: load i32* +;CHECK: load i32* +;CHECK-NOT: load i32* +;CHECK: add nsw i32 ;CHECK: add nsw i32 ;CHECK: add nsw i32 +;CHECK: add nsw i32 +;CHECK-NOT: add nsw i32 +;CHECK: store i32 +;CHECK: store i32 ;CHECK: store i32 ;CHECK: store i32 +;CHECK-NOT: store i32 +;CHECK: add i64 %{{.*}}, 4 ;CHECK: ret void define void @inc(i32 %n) nounwind uwtable noinline ssp { %1 = icmp sgt i32 %n, 0 |