Module cranelift_codegen::ir::types

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Expand description

Common types for the Cranelift code generator.

Structs§

  • Type
    The type of an SSA value.

Constants§

  • F32
    A 32-bit floating point type represented in the IEEE 754-2008 binary32 interchange format. This corresponds to the :c:type:float type in most C implementations.
  • F32X2
    A SIMD vector with 2 lanes containing a f32 each.
  • F32X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing f32 bits each.
  • F32X4
    A SIMD vector with 4 lanes containing a f32 each.
  • F32X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing f32 bits each.
  • F32X8
    A SIMD vector with 8 lanes containing a f32 each.
  • F32X8XN
    A dynamically-scaled SIMD vector with a minimum of 8 lanes containing f32 bits each.
  • F32X16
    A SIMD vector with 16 lanes containing a f32 each.
  • F32X16XN
    A dynamically-scaled SIMD vector with a minimum of 16 lanes containing f32 bits each.
  • F64
    A 64-bit floating point type represented in the IEEE 754-2008 binary64 interchange format. This corresponds to the :c:type:double type in most C implementations.
  • F64X2
    A SIMD vector with 2 lanes containing a f64 each.
  • F64X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing f64 bits each.
  • F64X4
    A SIMD vector with 4 lanes containing a f64 each.
  • F64X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing f64 bits each.
  • F64X8
    A SIMD vector with 8 lanes containing a f64 each.
  • F64X8XN
    A dynamically-scaled SIMD vector with a minimum of 8 lanes containing f64 bits each.
  • I8
    An integer type with 8 bits. WARNING: arithmetic on 8bit integers is incomplete
  • I8X2
    A SIMD vector with 2 lanes containing a i8 each.
  • I8X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing i8 bits each.
  • I8X4
    A SIMD vector with 4 lanes containing a i8 each.
  • I8X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing i8 bits each.
  • I8X8
    A SIMD vector with 8 lanes containing a i8 each.
  • I8X8XN
    A dynamically-scaled SIMD vector with a minimum of 8 lanes containing i8 bits each.
  • I8X16
    A SIMD vector with 16 lanes containing a i8 each.
  • I8X16XN
    A dynamically-scaled SIMD vector with a minimum of 16 lanes containing i8 bits each.
  • I8X32
    A SIMD vector with 32 lanes containing a i8 each.
  • I8X32XN
    A dynamically-scaled SIMD vector with a minimum of 32 lanes containing i8 bits each.
  • I8X64
    A SIMD vector with 64 lanes containing a i8 each.
  • I8X64XN
    A dynamically-scaled SIMD vector with a minimum of 64 lanes containing i8 bits each.
  • I16
    An integer type with 16 bits. WARNING: arithmetic on 16bit integers is incomplete
  • I16X2
    A SIMD vector with 2 lanes containing a i16 each.
  • I16X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing i16 bits each.
  • I16X4
    A SIMD vector with 4 lanes containing a i16 each.
  • I16X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing i16 bits each.
  • I16X8
    A SIMD vector with 8 lanes containing a i16 each.
  • I16X8XN
    A dynamically-scaled SIMD vector with a minimum of 8 lanes containing i16 bits each.
  • I16X16
    A SIMD vector with 16 lanes containing a i16 each.
  • I16X16XN
    A dynamically-scaled SIMD vector with a minimum of 16 lanes containing i16 bits each.
  • I16X32
    A SIMD vector with 32 lanes containing a i16 each.
  • I16X32XN
    A dynamically-scaled SIMD vector with a minimum of 32 lanes containing i16 bits each.
  • I32
    An integer type with 32 bits.
  • I32X2
    A SIMD vector with 2 lanes containing a i32 each.
  • I32X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing i32 bits each.
  • I32X4
    A SIMD vector with 4 lanes containing a i32 each.
  • I32X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing i32 bits each.
  • I32X8
    A SIMD vector with 8 lanes containing a i32 each.
  • I32X8XN
    A dynamically-scaled SIMD vector with a minimum of 8 lanes containing i32 bits each.
  • I32X16
    A SIMD vector with 16 lanes containing a i32 each.
  • I32X16XN
    A dynamically-scaled SIMD vector with a minimum of 16 lanes containing i32 bits each.
  • I64
    An integer type with 64 bits.
  • I64X2
    A SIMD vector with 2 lanes containing a i64 each.
  • I64X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing i64 bits each.
  • I64X4
    A SIMD vector with 4 lanes containing a i64 each.
  • I64X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing i64 bits each.
  • I64X8
    A SIMD vector with 8 lanes containing a i64 each.
  • I64X8XN
    A dynamically-scaled SIMD vector with a minimum of 8 lanes containing i64 bits each.
  • I128
    An integer type with 128 bits.
  • I128X2
    A SIMD vector with 2 lanes containing a i128 each.
  • I128X2XN
    A dynamically-scaled SIMD vector with a minimum of 2 lanes containing i128 bits each.
  • I128X4
    A SIMD vector with 4 lanes containing a i128 each.
  • I128X4XN
    A dynamically-scaled SIMD vector with a minimum of 4 lanes containing i128 bits each.
  • INVALID
    Not a valid type. Can’t be loaded or stored. Can’t be part of a SIMD vector.
  • R32
    An opaque reference type with 32 bits.
  • R64
    An opaque reference type with 64 bits.