1 ; RUN: llc -asm-verbose=false -O3 -relocation-model=pic -disable-fp-elim -mtriple=thumbv7-apple-darwin -mcpu=cortex-a8 < %s | FileCheck %s 2 3 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" 4 target triple = "thumbv7-apple-darwin9" 5 6 @history = internal global [2 x [56 x i32]] [[56 x i32] [i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 0, i32 1, i32 2, i32 4, i32 2, i32 1, i32 0, i32 -1, i32 1, i32 3, i32 5, i32 7, i32 5, i32 3, i32 1, i32 -1, i32 2, i32 5, i32 8, i32 10, i32 8, i32 5, i32 2, i32 -1, i32 2, i32 5, i32 8, i32 10, i32 8, i32 5, i32 2, i32 -1, i32 1, i32 3, i32 5, i32 7, i32 5, i32 3, i32 1, i32 -1, i32 0, i32 1, i32 2, i32 4, i32 2, i32 1, i32 0], [56 x i32] [i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 -1, i32 0, i32 1, i32 2, i32 4, i32 2, i32 1, i32 0, i32 -1, i32 1, i32 3, i32 5, i32 7, i32 5, i32 3, i32 1, i32 -1, i32 2, i32 5, i32 8, i32 10, i32 8, i32 5, i32 2, i32 -1, i32 2, i32 5, i32 8, i32 10, i32 8, i32 5, i32 2, i32 -1, i32 1, i32 3, i32 5, i32 7, i32 5, i32 3, i32 1, i32 -1, i32 0, i32 1, i32 2, i32 4, i32 2, i32 1, i32 0]] ; <[2 x [56 x i32]]*> [#uses=3] 7 @nodes = internal global i64 0 ; <i64*> [#uses=4] 8 @.str = private constant [9 x i8] c"##-<=>+#\00", align 1 ; <[9 x i8]*> [#uses=2] 9 @.str1 = private constant [6 x i8] c"%c%d\0A\00", align 1 ; <[6 x i8]*> [#uses=1] 10 @.str2 = private constant [16 x i8] c"Fhourstones 2.0\00", align 1 ; <[16 x i8]*> [#uses=1] 11 @.str3 = private constant [54 x i8] c"Using %d transposition table entries with %d probes.\0A\00", align 1 ; <[54 x i8]*> [#uses=1] 12 @.str4 = private constant [31 x i8] c"Solving %d-ply position after \00", align 1 ; <[31 x i8]*> [#uses=1] 13 @.str5 = private constant [7 x i8] c" . . .\00", align 1 ; <[7 x i8]*> [#uses=1] 14 @.str6 = private constant [28 x i8] c"score = %d (%c) work = %d\0A\00", align 1 ; <[28 x i8]*> [#uses=1] 15 @.str7 = private constant [36 x i8] c"%lu pos / %lu msec = %.1f Kpos/sec\0A\00", align 1 ; <[36 x i8]*> [#uses=1] 16 @plycnt = internal global i32 0 ; <i32*> [#uses=21] 17 @dias = internal global [19 x i32] zeroinitializer ; <[19 x i32]*> [#uses=43] 18 @columns = internal global [128 x i32] zeroinitializer ; <[128 x i32]*> [#uses=18] 19 @height = internal global [128 x i32] zeroinitializer ; <[128 x i32]*> [#uses=21] 20 @rows = internal global [8 x i32] zeroinitializer ; <[8 x i32]*> [#uses=20] 21 @colthr = internal global [128 x i32] zeroinitializer ; <[128 x i32]*> [#uses=5] 22 @moves = internal global [44 x i32] zeroinitializer ; <[44 x i32]*> [#uses=9] 23 @.str8 = private constant [3 x i8] c"%d\00", align 1 ; <[3 x i8]*> [#uses=1] 24 @he = internal global i8* null ; <i8**> [#uses=9] 25 @hits = internal global i64 0 ; <i64*> [#uses=8] 26 @posed = internal global i64 0 ; <i64*> [#uses=7] 27 @ht = internal global i32* null ; <i32**> [#uses=5] 28 @.str16 = private constant [19 x i8] c"store rate = %.3f\0A\00", align 1 ; <[19 x i8]*> [#uses=1] 29 @.str117 = private constant [45 x i8] c"- %5.3f < %5.3f = %5.3f > %5.3f + %5.3f\0A\00", align 1 ; <[45 x i8]*> [#uses=1] 30 @.str218 = private constant [6 x i8] c"%7d%c\00", align 1 ; <[6 x i8]*> [#uses=1] 31 @.str319 = private constant [30 x i8] c"Failed to allocate %u bytes.\0A\00", align 1 ; <[30 x i8]*> [#uses=1] 32 33 declare i32 @puts(i8* nocapture) nounwind 34 35 declare i32 @getchar() nounwind 36 37 define internal i32 @transpose() nounwind readonly { 38 ; CHECK: push 39 entry: 40 %0 = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 1), align 4 ; <i32> [#uses=1] 41 %1 = shl i32 %0, 7 ; <i32> [#uses=1] 42 %2 = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 2), align 4 ; <i32> [#uses=1] 43 %3 = or i32 %1, %2 ; <i32> [#uses=1] 44 %4 = shl i32 %3, 7 ; <i32> [#uses=1] 45 %5 = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 3), align 4 ; <i32> [#uses=1] 46 %6 = or i32 %4, %5 ; <i32> [#uses=3] 47 %7 = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 7), align 4 ; <i32> [#uses=1] 48 %8 = shl i32 %7, 7 ; <i32> [#uses=1] 49 %9 = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 6), align 4 ; <i32> [#uses=1] 50 %10 = or i32 %8, %9 ; <i32> [#uses=1] 51 %11 = shl i32 %10, 7 ; <i32> [#uses=1] 52 %12 = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 5), align 4 ; <i32> [#uses=1] 53 %13 = or i32 %11, %12 ; <i32> [#uses=3] 54 %14 = icmp ugt i32 %6, %13 ; <i1> [#uses=2] 55 %.pn2.in.i = select i1 %14, i32 %6, i32 %13 ; <i32> [#uses=1] 56 %.pn1.in.i = select i1 %14, i32 %13, i32 %6 ; <i32> [#uses=1] 57 %.pn2.i = shl i32 %.pn2.in.i, 7 ; <i32> [#uses=1] 58 %.pn3.i = load i32, i32* getelementptr inbounds ([128 x i32], [128 x i32]* @columns, i32 0, i32 4) ; <i32> [#uses=1] 59 %.pn.in.in.i = or i32 %.pn2.i, %.pn3.i ; <i32> [#uses=1] 60 %.pn.in.i = zext i32 %.pn.in.in.i to i64 ; <i64> [#uses=1] 61 %.pn.i = shl i64 %.pn.in.i, 21 ; <i64> [#uses=1] 62 %.pn1.i = zext i32 %.pn1.in.i to i64 ; <i64> [#uses=1] 63 %iftmp.22.0.i = or i64 %.pn.i, %.pn1.i ; <i64> [#uses=2] 64 %15 = lshr i64 %iftmp.22.0.i, 17 ; <i64> [#uses=1] 65 %16 = trunc i64 %15 to i32 ; <i32> [#uses=2] 66 %17 = urem i64 %iftmp.22.0.i, 1050011 ; <i64> [#uses=1] 67 %18 = trunc i64 %17 to i32 ; <i32> [#uses=1] 68 %19 = urem i32 %16, 179 ; <i32> [#uses=1] 69 %20 = or i32 %19, 131072 ; <i32> [#uses=1] 70 %21 = load i32*, i32** @ht, align 4 ; <i32*> [#uses=1] 71 br label %bb5 72 73 bb: ; preds = %bb5 74 %22 = getelementptr inbounds i32, i32* %21, i32 %x.0 ; <i32*> [#uses=1] 75 %23 = load i32, i32* %22, align 4 ; <i32> [#uses=1] 76 %24 = icmp eq i32 %23, %16 ; <i1> [#uses=1] 77 br i1 %24, label %bb1, label %bb2 78 79 bb1: ; preds = %bb 80 %25 = load i8*, i8** @he, align 4 ; <i8*> [#uses=1] 81 %26 = getelementptr inbounds i8, i8* %25, i32 %x.0 ; <i8*> [#uses=1] 82 %27 = load i8, i8* %26, align 1 ; <i8> [#uses=1] 83 %28 = sext i8 %27 to i32 ; <i32> [#uses=1] 84 ret i32 %28 85 86 bb2: ; preds = %bb 87 %29 = add nsw i32 %20, %x.0 ; <i32> [#uses=3] 88 %30 = add i32 %29, -1050011 ; <i32> [#uses=1] 89 %31 = icmp sgt i32 %29, 1050010 ; <i1> [#uses=1] 90 %. = select i1 %31, i32 %30, i32 %29 ; <i32> [#uses=1] 91 %32 = add i32 %33, 1 ; <i32> [#uses=1] 92 br label %bb5 93 94 bb5: ; preds = %bb2, %entry 95 %33 = phi i32 [ 0, %entry ], [ %32, %bb2 ] ; <i32> [#uses=2] 96 %x.0 = phi i32 [ %18, %entry ], [ %., %bb2 ] ; <i32> [#uses=3] 97 %34 = icmp sgt i32 %33, 7 ; <i1> [#uses=1] 98 br i1 %34, label %bb7, label %bb 99 100 bb7: ; preds = %bb5 101 ret i32 -128 102 } 103 104 declare noalias i8* @calloc(i32, i32) nounwind 105
