新手主要是编辑
ldstr和ldc.i4
ormat Assembly Format Description
20 <int32> ldc.i4 num Push num of type int32 onto the stack as int32.
21 <int64> ldc.i8 num Push num of type int64 onto the stack as int64.
22 <float32> ldc.r4 num Push num of type float32 onto the stack as F.
23 <float64> ldc.r8 num Push num of type float64 onto the stack as F.
16 ldc.i4.0 Push 0 onto the stack as int32.
17 ldc.i4.1 Push 1 onto the stack as int32.
1E ldc.i4.8 Push 8 onto the stack as int32.
15 ldc.i4.m1 Push -1 onto the stack as int32.
15 ldc.i4.M1 Push -1 of type int32 onto the stack as int32 (alias).
1F <int8> ldc.i4.s num Push num onto the stack as int32, short form.