1 ; RUN: llc -O3 -relocation-model=pic -mcpu=cortex-a8 -mattr=+thumb2 < %s 2 ; 3 ; This test creates a predicated t2ADDri instruction that is then turned into a t2MOVgpr2gpr instr. 4 ; Test that that the predicate operands are removed properly. 5 ; 6 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32" 7 target triple = "thumbv7-apple-darwin10" 8 9 declare void @etoe53(i16* nocapture, i16* nocapture) nounwind 10 11 define void @earith(double* nocapture %value, i32 %icode, double* nocapture %r1, double* nocapture %r2) nounwind { 12 entry: 13 %v = alloca [6 x i16], align 4 ; <[6 x i16]*> [#uses=1] 14 br i1 undef, label %bb2.i, label %bb5 15 16 bb2.i: ; preds = %entry 17 %0 = bitcast double* %value to i16* ; <i16*> [#uses=1] 18 call void @etoe53(i16* null, i16* %0) nounwind 19 ret void 20 21 bb5: ; preds = %entry 22 switch i32 %icode, label %bb10 [ 23 i32 57, label %bb14 24 i32 58, label %bb18 25 i32 67, label %bb22 26 i32 76, label %bb26 27 i32 77, label %bb35 28 ] 29 30 bb10: ; preds = %bb5 31 br label %bb46 32 33 bb14: ; preds = %bb5 34 unreachable 35 36 bb18: ; preds = %bb5 37 unreachable 38 39 bb22: ; preds = %bb5 40 unreachable 41 42 bb26: ; preds = %bb5 43 br label %bb46 44 45 bb35: ; preds = %bb5 46 unreachable 47 48 bb46: ; preds = %bb26, %bb10 49 %1 = bitcast double* %value to i16* ; <i16*> [#uses=1] 50 %v47 = getelementptr inbounds [6 x i16], [6 x i16]* %v, i32 0, i32 0 ; <i16*> [#uses=1] 51 call void @etoe53(i16* %v47, i16* %1) nounwind 52 ret void 53 } 54
