Enum PrimitiveType

Namespace

ICSharpCode.Decompiler.IL

Assembly

ICSharpCode.Decompiler.dll

public enum PrimitiveType : byte

Extension Methods

TypeUtils.ToKnownTypeCode(PrimitiveType)

Fields

I = 24

I1 = 4

I2 = 6

I4 = 8

I8 = 10

None = 0

R = 254

Floating point type of unspecified size: usually 80 bits on x86 (when the runtime uses x87 instructions); but only 64-bit on x64. This only occurs for "conv.r.un" instructions. The C# compiler usually follows those with a "conv.r4" or "conv.r8" instruction to indicate the desired float type, so we only use this as conversion target type and don't bother tracking it as its own stack type: basically everything treats R identical to R8, except for the (conv.r.un + conv.r[48] => conv.r[48].un) combining logic which should not combine (conv.r.un + conv.r8 + conv.r4) into a single conv.r4.un.

R4 = 12

R8 = 13

Ref = 16

Managed reference

U = 25

U1 = 5

U2 = 7

U4 = 9

U8 = 11

Unknown = 255