1 ; Neither of these functions should contain algebraic right shifts
2 ; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | not grep srawi
4 define i32 @test1(i32 %mode.0.i.0) {
5 %tmp.79 = bitcast i32 %mode.0.i.0 to i32 ; <i32> [#uses=1]
6 %tmp.80 = ashr i32 %tmp.79, 15 ; <i32> [#uses=1]
7 %tmp.81 = and i32 %tmp.80, 24 ; <i32> [#uses=1]
11 define i32 @test2(i32 %mode.0.i.0) {
12 %tmp.79 = bitcast i32 %mode.0.i.0 to i32 ; <i32> [#uses=1]
13 %tmp.80 = ashr i32 %tmp.79, 15 ; <i32> [#uses=1]
14 %tmp.81 = lshr i32 %mode.0.i.0, 16 ; <i32> [#uses=1]
15 %tmp.82 = bitcast i32 %tmp.81 to i32 ; <i32> [#uses=1]
16 %tmp.83 = and i32 %tmp.80, %tmp.82 ; <i32> [#uses=1]
20 define i32 @test3(i32 %specbits.6.1) {
21 %tmp.2540 = ashr i32 %specbits.6.1, 11 ; <i32> [#uses=1]
22 %tmp.2541 = bitcast i32 %tmp.2540 to i32 ; <i32> [#uses=1]
23 %tmp.2542 = shl i32 %tmp.2541, 13 ; <i32> [#uses=1]
24 %tmp.2543 = and i32 %tmp.2542, 8192 ; <i32> [#uses=1]