diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Transforms/IndVarsSimplify/2008-11-03-Floating.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/llvm/test/Transforms/IndVarsSimplify/2008-11-03-Floating.ll b/llvm/test/Transforms/IndVarsSimplify/2008-11-03-Floating.ll new file mode 100644 index 00000000000..b7574fea486 --- /dev/null +++ b/llvm/test/Transforms/IndVarsSimplify/2008-11-03-Floating.ll @@ -0,0 +1,17 @@ +; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep icmp | count 1 +define void @bar() nounwind { +entry: + br label %bb + +bb: ; preds = %bb, %entry + %x.0.reg2mem.0 = phi double [ 0.000000e+00, %entry ], [ %1, %bb ] ; <double> [#uses=2] + %0 = tail call i32 @foo(double %x.0.reg2mem.0) nounwind ; <i32> [#uses=0] + %1 = add double %x.0.reg2mem.0, 1.000000e+00 ; <double> [#uses=2] + %2 = fcmp olt double %1, 1.000000e+04 ; <i1> [#uses=1] + br i1 %2, label %bb, label %return + +return: ; preds = %bb + ret void +} + +declare i32 @foo(double) |
