diff options
Diffstat (limited to 'llvm/test/Transforms/IndVarSimplify/2007-11-23-BitcastCrash.ll')
| -rw-r--r-- | llvm/test/Transforms/IndVarSimplify/2007-11-23-BitcastCrash.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/test/Transforms/IndVarSimplify/2007-11-23-BitcastCrash.ll b/llvm/test/Transforms/IndVarSimplify/2007-11-23-BitcastCrash.ll new file mode 100644 index 00000000000..cad4eb155ce --- /dev/null +++ b/llvm/test/Transforms/IndVarSimplify/2007-11-23-BitcastCrash.ll @@ -0,0 +1,20 @@ +; RUN: opt < %s -indvars -disable-output +; PR1814 +target datalayout = "e-p:32:32-f64:32:64-i64:32:64-f80:32:32" + +define void @FuncAt1938470480(i32, i32, i32, i32, i32, i32, i32, i32, i64, i64, i64, i64, i64, i64, i64, i64, i1, i1, i1, i1, i1, i1) { +EntryBlock: + br label %asmBlockAt738ab7f3 + +asmBlockAt738ab9b0: ; preds = %asmBlockAt738ab7f3 + %.lcssa6 = phi i64 [ %23, %asmBlockAt738ab7f3 ] ; <i64> [#uses=0] + ret void + +asmBlockAt738ab7f3: ; preds = %asmBlockAt738ab7f3, %EntryBlock + %ebp95 = phi i32 [ 128, %EntryBlock ], [ %24, %asmBlockAt738ab7f3 ] ; <i32> [#uses=2] + sub <4 x i16> zeroinitializer, zeroinitializer ; <<4 x i16>>:22 [#uses=1] + bitcast <4 x i16> %22 to i64 ; <i64>:23 [#uses=1] + add i32 %ebp95, -64 ; <i32>:24 [#uses=1] + icmp ult i32 %ebp95, 64 ; <i1>:25 [#uses=1] + br i1 %25, label %asmBlockAt738ab9b0, label %asmBlockAt738ab7f3 +} |
