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gen_dev: generate and link zig builtins.

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This commit is contained in:
Brendan Hansknecht 2021-02-14 18:15:00 -08:00
parent 6293fbfade
commit 7d24d51392
10 changed files with 322 additions and 95 deletions
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49
compiler/gen_dev/src/lib.rs
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@ -3,6 +3,7 @@
#![allow(clippy::large_enum_variant)]
use bumpalo::{collections::Vec, Bump};
use roc_builtins::bitcode;
use roc_collections::all::{MutMap, MutSet};
use roc_module::ident::{ModuleName, TagName};
use roc_module::low_level::LowLevel;
@ -166,21 +167,33 @@ where
ret_layout,
..
} => {
// For most builtins instead of calling a function, we can just inline the low level.
match *func_sym {
Symbol::NUM_ABS => {
// Instead of calling the function, just inline it.
self.build_run_low_level(sym, &LowLevel::NumAbs, arguments, layout)
}
Symbol::NUM_ADD => {
// Instead of calling the function, just inline it.
self.build_run_low_level(sym, &LowLevel::NumAdd, arguments, layout)
}
Symbol::NUM_ACOS => {
self.build_run_low_level(sym, &LowLevel::NumAcos, arguments, layout)
}
Symbol::NUM_ASIN => {
self.build_run_low_level(sym, &LowLevel::NumAsin, arguments, layout)
}
Symbol::NUM_ATAN => {
self.build_run_low_level(sym, &LowLevel::NumAtan, arguments, layout)
}
Symbol::NUM_POW_INT => self.build_run_low_level(
sym,
&LowLevel::NumPowInt,
arguments,
layout,
),
Symbol::NUM_SUB => {
// Instead of calling the function, just inline it.
self.build_run_low_level(sym, &LowLevel::NumSub, arguments, layout)
}
Symbol::BOOL_EQ => {
// Instead of calling the function, just inline it.
self.build_run_low_level(sym, &LowLevel::Eq, arguments, layout)
}
x if x
@ -239,6 +252,34 @@ where
x => Err(format!("layout, {:?}, not implemented yet", x)),
}
}
LowLevel::NumAcos => self.build_fn_call(
sym,
bitcode::NUM_ACOS.to_string(),
args,
&[layout.clone()],
layout,
),
LowLevel::NumAsin => self.build_fn_call(
sym,
bitcode::NUM_ASIN.to_string(),
args,
&[layout.clone()],
layout,
),
LowLevel::NumAtan => self.build_fn_call(
sym,
bitcode::NUM_ATAN.to_string(),
args,
&[layout.clone()],
layout,
),
LowLevel::NumPowInt => self.build_fn_call(
sym,
bitcode::NUM_POW_INT.to_string(),
args,
&[layout.clone(), layout.clone()],
layout,
),
LowLevel::NumSub => {
// TODO: when this is expanded to floats. deal with typecasting here, and then call correct low level method.
match layout {