1// ACP 5.9 A0 -= A1 doesn't set flags 2# mach: bfin 3 4.include "testutils.inc" 5 start 6 7 A1 = A0 = 0; 8 R0 = 0x0; 9 astat=r0; 10 A0.w = R0; 11 R0.L = 0x0080; 12 A0.x = R0; 13 R1 = 1; 14 15 _DBG A0; 16 _DBG A1; 17 18 A0 -= A1; 19 _dbg A0; 20 _dbg ASTAT; 21 r7=astat; 22 dbga (r7.h, 0x0); 23 dbga (r7.l, 0x1006); 24 25 A1 = A0 = 0; 26 R0 = 0x1 (z); 27 astat=r0; 28 A0.w = R0; 29 R0.L = 0x0080; 30 A0.x = R0; 31 R1 = 1; 32 33 _DBG A0; 34 _DBG A1; 35 36 A0 -= A1; 37 _dbg A0; 38 _dbg ASTAT; 39 r7=astat; 40 dbga (r7.h, 0x0); 41 dbga (r7.l, 0x1006); 42 43 A1 = A0 = 0; 44 R0 = 0x0; 45 astat=r0; 46 A0.w = R0; 47 R0.L = 0x0080; 48 A0.x = R0; 49 R1 = 1; 50 A1 = R1; 51 52 _DBG A0; 53 _DBG A1; 54 55 A0 -= A1; 56 _dbg A0; 57 _dbg ASTAT; 58 r7=astat; 59 dbga (r7.h, 0x3); 60 dbga (r7.l, 0x1006); 61 62 A1 = A0 = 0; 63 R0 = 0x1 (z); 64 astat=r0; 65 A0.w = R0; 66 R0.L = 0x0080; 67 A0.x = R0; 68 R1 = 2 (z); 69 A1 = R1; 70 71 _DBG A0; 72 _DBG A1; 73 74 A0 -= A1; 75 _dbg A0; 76 _dbg ASTAT; 77 r7=astat; 78 dbga (r7.h, 0x3); 79 dbga (r7.l, 0x1006); 80 81 # 82 83 A1 = A0 = 0; 84 R0 = 0x0; 85 astat=r0; 86 R0.L=0xffff; 87 R0.H=0xffff; 88 A0.w = R0; 89 R1=0x7f; 90 A0.x = R1; 91 A1.x = R1; 92 A1.w = R0; 93 94 _DBG A0; 95 _DBG A1; 96 97 A0 += A1; 98 _dbg A0; 99 _dbg ASTAT; 100 r7=astat; 101 dbga (r7.h, 0x3); 102 dbga (r7.l, 0x0); 103 104 A1 = A0 = 0; 105 R0 = 0x0; 106 astat=r0; 107 A0.w = R0; 108 R1=0x80; 109 A0.x = R1; 110 A1.x = R1; 111 A1.w = R0; 112 113 _DBG A0; 114 _DBG A1; 115 116 A0 += A1; 117 _dbg A0; 118 _dbg ASTAT; 119 r7=astat; 120 dbga (r7.h, 0x3); 121 dbga (r7.l, 0x1006); 122 123 pass; 124