[legacy] Add functional and performance test suites

1 files changed, 30 insertions, 0 deletions

diff --git a/rcc-legacy/tests/sysy_lvX/86_max_subsequence_sum.sy b/rcc-legacy/tests/sysy_lvX/86_max_subsequence_sum.sy
new file mode 100644
index 0000000..bbb4a84
--- /dev/null
+++ b/rcc-legacy/tests/sysy_lvX/86_max_subsequence_sum.sy
@@ -0,0 +1,30 @@
+int maxSubArray(int nums[], int n) {
+    if(n == 0)
+        return 0;
+    if(n == 1)
+        return nums[0];
+    int sum;
+    sum = nums[0];
+    int max;
+    max = sum;
+    int i;
+    i = 1;
+    while(i < n){
+        if(sum < 0)
+            sum = 0;
+        sum = sum + nums[i];
+        if(max < sum)
+            max = sum;
+        i = i + 1;
+    }
+    return max;
+}
+int main(){
+    int res;
+    int a[10];
+    a[0]=-4;a[1]=3;a[2]=9;a[3]=-2;a[4]=0;
+    a[5]=1;a[6]=-6;a[7]=5;a[8]=7;a[9]=8;
+    res = 10;
+    res = maxSubArray(a, res);
+    return res;
+}
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