gh-107557: Setup abstract interpretation (#107847)

Co-authored-by: Guido van Rossum <gvanrossum@users.noreply.github.com> Co-authored-by: Jules <57632293+juliapoo@users.noreply.github.com>
2023-08-16 02:04:17 +08:00
parent 34e1917912
commit e28b0dc86d
21 changed files with 1118 additions and 9 deletions
--- a/Python/executor_cases.c.h
+++ b/Python/executor_cases.c.h
@@ -2733,3 +2733,12 @@
            return frame;
            break;
        }
+
+        case INSERT: {
+            PyObject *top;
+            top = stack_pointer[-1];
+            // Inserts TOS at position specified by oparg;
+            memmove(&stack_pointer[-1 - oparg], &stack_pointer[-oparg], oparg * sizeof(stack_pointer[0]));
+            stack_pointer[-1 - oparg] = top;
+            break;
+        }