diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2012-11-12 19:41:38 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-11-12 19:41:38 +0000 |
| commit | 5094257518ea7b615d87ef5bea657625ffa81991 (patch) | |
| tree | dac2a646473ae7f67ee11bb74a85c4d3f0490bb3 /test/Transforms/BBVectorize | |
| parent | 9b5caaa9c452f262a52dd5ac7ebbc722da5a63de (diff) | |
BBVectorize: Check the types of compare instructions
The pass would previously assert when trying to compute the cost of
compare instructions with illegal vector types (like struct pointers).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167743 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/BBVectorize')
| -rw-r--r-- | test/Transforms/BBVectorize/X86/cmp-types.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/Transforms/BBVectorize/X86/cmp-types.ll b/test/Transforms/BBVectorize/X86/cmp-types.ll new file mode 100644 index 0000000000..a4fcbb6048 --- /dev/null +++ b/test/Transforms/BBVectorize/X86/cmp-types.ll @@ -0,0 +1,16 @@ +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 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s + +%"struct.btSoftBody" = type { float, float, float*, i8 } + +define void @test1(%"struct.btSoftBody"* %n1, %"struct.btSoftBody"* %n2) uwtable align 2 { +entry: + %tobool15 = icmp ne %"struct.btSoftBody"* %n1, null + %cond16 = zext i1 %tobool15 to i32 + %tobool21 = icmp ne %"struct.btSoftBody"* %n2, null + %cond22 = zext i1 %tobool21 to i32 + ret void +; CHECK: @test1 +} + |