diff options
Diffstat (limited to 'llvm/test/Transforms/CodeGenPrepare/X86/pr35658.ll')
| -rw-r--r-- | llvm/test/Transforms/CodeGenPrepare/X86/pr35658.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/llvm/test/Transforms/CodeGenPrepare/X86/pr35658.ll b/llvm/test/Transforms/CodeGenPrepare/X86/pr35658.ll new file mode 100644 index 00000000000..bf6d0297475 --- /dev/null +++ b/llvm/test/Transforms/CodeGenPrepare/X86/pr35658.ll @@ -0,0 +1,21 @@ +; RUN: opt -S -codegenprepare -disable-complex-addr-modes=false -addr-sink-new-phis=true -addr-sink-new-select=true %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" +target triple = "x86_64-unknown-linux-gnu" +define void @f2() { +entry: + %arraydecay = getelementptr inbounds [2 x i16], [2 x i16]* undef, i16 0, i16 0 + %arrayidx1 = getelementptr inbounds [2 x i16], [2 x i16]* undef, i16 0, i16 1 + br label %for.body + +for.body: ; preds = %for.body, %entry + %e.03 = phi i16* [ %arraydecay, %entry ], [ %arrayidx1, %for.body ] + %tobool = icmp eq i16 undef, 0 + br i1 undef, label %for.body, label %for.end + +for.end: ; preds = %for.body +; CHECK: sunkaddr + %e.1.le = select i1 %tobool, i16* %arrayidx1, i16* %e.03 + store i16 0, i16* %e.1.le, align 1 + ret void +} |
