| 1 | #include <stdio.h> |
| 2 | |
| 3 | int main(void) |
| 4 | { |
| 5 | int a; |
| 6 | float b, c; |
| 7 | int result; |
| 8 | |
| 9 | a = 0; |
| 10 | b = 23.1; |
| 11 | c = 23.1; |
| 12 | result = 0x1; |
| 13 | __asm |
| 14 | ("lfnes:\n\t" |
| 15 | "l.addi %0, %0, 0x1\n\t" |
| 16 | "lf.sfne.s %1, %2\n\t" |
| 17 | "l.bf lfnes\n\t" |
| 18 | "l.nop\n\t" |
| 19 | : "+r"(a) |
| 20 | : "r"(b), "r"(c) |
| 21 | ); |
| 22 | if (a != result) { |
| 23 | printf("lf.sfne.s error"); |
| 24 | return -1; |
| 25 | } |
| 26 | |
| 27 | b = 12.4; |
| 28 | c = 7.8; |
| 29 | result = 0x3; |
| 30 | __asm |
| 31 | ("l.addi %0, %0, 0x1\n\t" |
| 32 | "l.addi %0, %0, 0x1\n\t" |
| 33 | "lf.sfne.s %1, %2\n\t" |
| 34 | "l.bf 1f\n\t" |
| 35 | "l.nop\n\t" |
| 36 | "l.addi %0, %0, 0x1\n\t" |
| 37 | "l.addi %0, %0, 0x1\n\t" |
| 38 | "1:\n\t" |
| 39 | : "+r"(a) |
| 40 | : "r"(b), "r"(c) |
| 41 | ); |
| 42 | if (a != result) { |
| 43 | printf("lf.sfne.s error\n"); |
| 44 | return -1; |
| 45 | } |
| 46 | /* int a; |
| 47 | double b, c; |
| 48 | int result; |
| 49 | |
| 50 | a = 0; |
| 51 | b = 124.3; |
| 52 | c = 124.3; |
| 53 | result = 0x1; |
| 54 | __asm |
| 55 | ("lfned:\n\t" |
| 56 | "l.addi %0, %0, 0x1\n\t" |
| 57 | "lf.sfne.d %1, %2\n\t" |
| 58 | "l.bf lfned\n\t" |
| 59 | "l.nop\n\t" |
| 60 | : "+r"(a) |
| 61 | : "r"(b), "r"(c) |
| 62 | ); |
| 63 | if (a != result) { |
| 64 | printf("lf.sfne.d error\n"); |
| 65 | return -1; |
| 66 | } |
| 67 | |
| 68 | b = 11.5; |
| 69 | c = 16.7; |
| 70 | result = 0x3; |
| 71 | __asm |
| 72 | ("l.addi %0, %0, 0x1\n\t" |
| 73 | "l.addi %0, %0, 0x1\n\t" |
| 74 | "lf.sfne.d %1, %2\n\t" |
| 75 | "l.bf 1f\n\t" |
| 76 | "l.nop\n\t" |
| 77 | "l.addi r4, r4, 0x1\n\t" |
| 78 | "l.addi r4, r4, 0x1\n\t" |
| 79 | "1:\n\t" |
| 80 | : "+r"(a) |
| 81 | : "r"(b), "r"(c) |
| 82 | ); |
| 83 | if (a != result) { |
| 84 | printf("lf.sfne.d error\n"); |
| 85 | return -1; |
| 86 | }*/ |
| 87 | |
| 88 | return 0; |
| 89 | } |