diff options
Diffstat (limited to 'llvm/test/Transforms/BBVectorize/loop1.ll')
| -rw-r--r-- | llvm/test/Transforms/BBVectorize/loop1.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Transforms/BBVectorize/loop1.ll b/llvm/test/Transforms/BBVectorize/loop1.ll index 70a5def4222..0a0a6629897 100644 --- a/llvm/test/Transforms/BBVectorize/loop1.ll +++ b/llvm/test/Transforms/BBVectorize/loop1.ll @@ -1,7 +1,7 @@ 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-unknown-linux-gnu" ; RUN: opt < %s -bb-vectorize -bb-vectorize-req-chain-depth=3 -bb-vectorize-ignore-target-info -instcombine -gvn -S | FileCheck %s -; RUN: opt < %s -basicaa -loop-unroll -unroll-threshold=45 -unroll-allow-partial -bb-vectorize -bb-vectorize-req-chain-depth=3 -bb-vectorize-ignore-target-info -instcombine -gvn -S | FileCheck %s -check-prefix=CHECK-UNRL +; RUN: opt < %s -dont-improve-non-negative-phi-bits=false -basicaa -loop-unroll -unroll-threshold=45 -unroll-allow-partial -bb-vectorize -bb-vectorize-req-chain-depth=3 -bb-vectorize-ignore-target-info -instcombine -gvn -S | FileCheck %s -check-prefix=CHECK-UNRL ; The second check covers the use of alias analysis (with loop unrolling). define void @test1(double* noalias %out, double* noalias %in1, double* noalias %in2) nounwind uwtable { @@ -83,7 +83,7 @@ for.body: ; preds = %for.body, %entry ; CHECK-UNRL: %add12 = fadd <2 x double> %add7, %mul11 ; CHECK-UNRL: %4 = bitcast double* %arrayidx14 to <2 x double>* ; CHECK-UNRL: store <2 x double> %add12, <2 x double>* %4, align 8 -; CHECK-UNRL: %indvars.iv.next.1 = add nsw i64 %indvars.iv, 2 +; CHECK-UNRL: %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2 ; CHECK-UNRL: %lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32 ; CHECK-UNRL: %exitcond.1 = icmp eq i32 %lftr.wideiv.1, 10 ; CHECK-UNRL: br i1 %exitcond.1, label %for.end, label %for.body |
