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[WIP] Add Dec/Decimal builtin types

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This commit is contained in:
Jared Ramirez 2021-06-23 19:30:16 -07:00
parent 07dea4ee04
commit 4d6e5a1a4f
15 changed files with 160 additions and 16 deletions
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3
compiler/gen_llvm/src/llvm/build_hash.rs
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@ -131,6 +131,9 @@ fn hash_builtin<'a, 'ctx, 'env>(
let hash_bytes = store_and_use_as_u8_ptr(env, val, &layout);
hash_bitcode_fn(env, seed, hash_bytes, layout.stack_size(ptr_bytes))
}
Builtin::Decimal => {
panic!("TODO: Hash Decimal");
}
Builtin::Str => {
// let zig deal with big vs small string
call_bitcode_fn(

2
compiler/gen_llvm/src/llvm/compare.rs
View file

@ -96,6 +96,7 @@ fn build_eq_builtin<'a, 'ctx, 'env>(
Builtin::Usize => int_cmp(IntPredicate::EQ, "eq_usize"),
Builtin::Decimal => panic!("TODO: eq decimal"),
Builtin::Float128 => float_cmp(FloatPredicate::OEQ, "eq_f128"),
Builtin::Float64 => float_cmp(FloatPredicate::OEQ, "eq_f64"),
Builtin::Float32 => float_cmp(FloatPredicate::OEQ, "eq_f32"),
@ -241,6 +242,7 @@ fn build_neq_builtin<'a, 'ctx, 'env>(
Builtin::Usize => int_cmp(IntPredicate::NE, "neq_usize"),
Builtin::Decimal => panic!("TODO: negate decimal"),
Builtin::Float128 => float_cmp(FloatPredicate::ONE, "neq_f128"),
Builtin::Float64 => float_cmp(FloatPredicate::ONE, "neq_f64"),
Builtin::Float32 => float_cmp(FloatPredicate::ONE, "neq_f32"),

7
compiler/gen_llvm/src/llvm/convert.rs
View file

@ -82,6 +82,7 @@ pub fn basic_type_from_builtin<'a, 'ctx, 'env>(
Int8 => context.i8_type().as_basic_type_enum(),
Int1 => context.bool_type().as_basic_type_enum(),
Usize => ptr_int(context, ptr_bytes).as_basic_type_enum(),
Decimal => zig_dec_type(env).into(),
Float128 => context.f128_type().as_basic_type_enum(),
Float64 => context.f64_type().as_basic_type_enum(),
Float32 => context.f32_type().as_basic_type_enum(),
@ -180,3 +181,9 @@ pub fn zig_str_type<'a, 'ctx, 'env>(
) -> StructType<'ctx> {
env.module.get_struct_type("str.RocStr").unwrap()
}
pub fn zig_dec_type<'a, 'ctx, 'env>(
env: &crate::llvm::build::Env<'a, 'ctx, 'env>,
) -> StructType<'ctx> {
env.module.get_struct_type("dec.RocDec").unwrap()
}