; RUN: llc < %s -march=x86 ; PR2098 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" target triple = "i386-apple-darwin8" define void @foo(i32 %x) { entry: %x_addr = alloca i32 ; [#uses=2] %"alloca point" = bitcast i32 0 to i32 ; [#uses=0] store i32 %x, i32* %x_addr %tmp = load i32* %x_addr, align 4 ; [#uses=1] %tmp1 = ashr i32 %tmp, -2 ; [#uses=1] %tmp2 = and i32 %tmp1, 1 ; [#uses=1] %tmp23 = trunc i32 %tmp2 to i8 ; [#uses=1] %toBool = icmp ne i8 %tmp23, 0 ; [#uses=1] br i1 %toBool, label %bb, label %bb5 bb: ; preds = %entry %tmp4 = call i32 (...)* @bar( ) nounwind ; [#uses=0] br label %bb5 bb5: ; preds = %bb, %entry br label %return return: ; preds = %bb5 ret void } declare i32 @bar(...)