diff options
Diffstat (limited to 'tests/sysy_lvX/100_int_literal.sy')
| -rw-r--r-- | tests/sysy_lvX/100_int_literal.sy | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/sysy_lvX/100_int_literal.sy b/tests/sysy_lvX/100_int_literal.sy new file mode 100644 index 0000000..bcf61e0 --- /dev/null +++ b/tests/sysy_lvX/100_int_literal.sy @@ -0,0 +1,50 @@ +int s = 0; + +int get_ans_se(int ans, int v0, int v1) { + int v = 0; + if (v0 == v1) v = 1; + ans = ans * 2; + ans = ans + v; + s = s + ans; + return ans; +} + +int get_ans(int ans, int v0, int v1) { + int v = 0; + if (v0 == v1) v = 1; + ans = ans * 2; + ans = ans + v; + return ans; +} + +int main() { + const int k0 = -21474838; + const int k1 = 0x8000000; + const int k2 = 0x8000000 + 1; + const int k3 = 0x7fFfffF; + const int k4 = 0x7fFfffF - 1; + int a1, a2, a3, a4; + a1 = get_ans( 0, k0, k1); + a1 = get_ans(a1, k0 + 1, k2); + a1 = get_ans(a1, k0, -k3 - 1); + a1 = get_ans(a1, k0, k4 + 1); + a1 = get_ans(a1, k1 / 2, k2 / 2); + a1 = get_ans(a1, k1, -k3 - 1); + a1 = get_ans(a1, k1, k4 + 1); + a2 = get_ans( 0, k2, k3); + a2 = get_ans(a2, k2, k4); + a2 = get_ans(a2, k3, k4); + a2 = get_ans(a2, k0 / 2, k1 / 2); + a3 = get_ans_se( 0, k0, k1); + a3 = get_ans_se(a3, k0 + 1, k2); + a3 = get_ans_se(a3, k0, -k3 - 1); + a3 = get_ans_se(a3, k0, k4 + 1); + a3 = get_ans_se(a3, k1 / 2, k2 / 2); + a3 = get_ans_se(a3, k1, -k3 - 1); + a3 = get_ans_se(a3, k1, k4 + 1); + a4 = get_ans_se( 0, k2, k3); + a4 = get_ans_se(a4, k2, k4); + a4 = get_ans_se(a4, k3, k4); + a4 = get_ans_se(a4, k0 / 2, k1 / 2); + return a1 + a2 + a3 + a4; +} |