From 6a77ec7bbe6ddbf663dce9529d11d1bb56c5489a Mon Sep 17 00:00:00 2001 From: Aleksey Kladov Date: Thu, 13 Aug 2020 16:35:29 +0200 Subject: Rename ra_hir_ty -> hir_ty --- crates/ra_hir_ty/src/primitive.rs | 139 -------------------------------------- 1 file changed, 139 deletions(-) delete mode 100644 crates/ra_hir_ty/src/primitive.rs (limited to 'crates/ra_hir_ty/src/primitive.rs') diff --git a/crates/ra_hir_ty/src/primitive.rs b/crates/ra_hir_ty/src/primitive.rs deleted file mode 100644 index 37966b709..000000000 --- a/crates/ra_hir_ty/src/primitive.rs +++ /dev/null @@ -1,139 +0,0 @@ -//! Defines primitive types, which have a couple of peculiarities: -//! -//! * during type inference, they can be uncertain (ie, `let x = 92;`) -//! * they don't belong to any particular crate. - -use std::fmt; - -pub use hir_def::builtin_type::{BuiltinFloat, BuiltinInt, FloatBitness, IntBitness, Signedness}; - -#[derive(Copy, Clone, Eq, PartialEq, Hash)] -pub struct IntTy { - pub signedness: Signedness, - pub bitness: IntBitness, -} - -impl fmt::Debug for IntTy { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - fmt::Display::fmt(self, f) - } -} - -impl fmt::Display for IntTy { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - write!(f, "{}", self.ty_to_string()) - } -} - -impl IntTy { - pub fn isize() -> IntTy { - IntTy { signedness: Signedness::Signed, bitness: IntBitness::Xsize } - } - - pub fn i8() -> IntTy { - IntTy { signedness: Signedness::Signed, bitness: IntBitness::X8 } - } - - pub fn i16() -> IntTy { - IntTy { signedness: Signedness::Signed, bitness: IntBitness::X16 } - } - - pub fn i32() -> IntTy { - IntTy { signedness: Signedness::Signed, bitness: IntBitness::X32 } - } - - pub fn i64() -> IntTy { - IntTy { signedness: Signedness::Signed, bitness: IntBitness::X64 } - } - - pub fn i128() -> IntTy { - IntTy { signedness: Signedness::Signed, bitness: IntBitness::X128 } - } - - pub fn usize() -> IntTy { - IntTy { signedness: Signedness::Unsigned, bitness: IntBitness::Xsize } - } - - pub fn u8() -> IntTy { - IntTy { signedness: Signedness::Unsigned, bitness: IntBitness::X8 } - } - - pub fn u16() -> IntTy { - IntTy { signedness: Signedness::Unsigned, bitness: IntBitness::X16 } - } - - pub fn u32() -> IntTy { - IntTy { signedness: Signedness::Unsigned, bitness: IntBitness::X32 } - } - - pub fn u64() -> IntTy { - IntTy { signedness: Signedness::Unsigned, bitness: IntBitness::X64 } - } - - pub fn u128() -> IntTy { - IntTy { signedness: Signedness::Unsigned, bitness: IntBitness::X128 } - } - - pub fn ty_to_string(self) -> &'static str { - match (self.signedness, self.bitness) { - (Signedness::Signed, IntBitness::Xsize) => "isize", - (Signedness::Signed, IntBitness::X8) => "i8", - (Signedness::Signed, IntBitness::X16) => "i16", - (Signedness::Signed, IntBitness::X32) => "i32", - (Signedness::Signed, IntBitness::X64) => "i64", - (Signedness::Signed, IntBitness::X128) => "i128", - (Signedness::Unsigned, IntBitness::Xsize) => "usize", - (Signedness::Unsigned, IntBitness::X8) => "u8", - (Signedness::Unsigned, IntBitness::X16) => "u16", - (Signedness::Unsigned, IntBitness::X32) => "u32", - (Signedness::Unsigned, IntBitness::X64) => "u64", - (Signedness::Unsigned, IntBitness::X128) => "u128", - } - } -} - -#[derive(Copy, Clone, PartialEq, Eq, Hash)] -pub struct FloatTy { - pub bitness: FloatBitness, -} - -impl fmt::Debug for FloatTy { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - fmt::Display::fmt(self, f) - } -} - -impl fmt::Display for FloatTy { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - write!(f, "{}", self.ty_to_string()) - } -} - -impl FloatTy { - pub fn f32() -> FloatTy { - FloatTy { bitness: FloatBitness::X32 } - } - - pub fn f64() -> FloatTy { - FloatTy { bitness: FloatBitness::X64 } - } - - pub fn ty_to_string(self) -> &'static str { - match self.bitness { - FloatBitness::X32 => "f32", - FloatBitness::X64 => "f64", - } - } -} - -impl From for IntTy { - fn from(t: BuiltinInt) -> Self { - IntTy { signedness: t.signedness, bitness: t.bitness } - } -} - -impl From for FloatTy { - fn from(t: BuiltinFloat) -> Self { - FloatTy { bitness: t.bitness } - } -} -- cgit v1.2.3