1 ; RUN: llc < %s -march=x86
3 @bsBuff = internal global i32 0 ; <i32*> [#uses=1]
4 @llvm.used = appending global [1 x i8*] [i8* bitcast (i32 ()* @bsGetUInt32 to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0]
6 define fastcc i32 @bsGetUInt32() nounwind ssp {
8 %bsBuff.promoted44 = load i32* @bsBuff ; <i32> [#uses=1]
9 %0 = add i32 0, -8 ; <i32> [#uses=1]
10 %1 = lshr i32 %bsBuff.promoted44, %0 ; <i32> [#uses=1]
11 %2 = shl i32 %1, 8 ; <i32> [#uses=1]
14 bb3.i9: ; preds = %bb3.i17
15 br i1 false, label %bb2.i16, label %bb1.i15
17 bb1.i15: ; preds = %bb3.i9
20 bb2.i16: ; preds = %bb3.i9
23 bb3.i17: ; preds = %bb2.i16, %entry
24 br i1 false, label %bb3.i9, label %bsR.exit18
26 bsR.exit18: ; preds = %bb3.i17
27 %3 = or i32 0, %2 ; <i32> [#uses=0]