language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-09-29 06:44:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 7

FLOAT_ABS test, and NUM_ABS generally, but not implemented

Browse source
This commit is contained in:
Chad Stearns 2020-05-08 00:49:08 -04:00
parent be5641e35a
commit 8e8412bf94
6 changed files with 45 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

11
compiler/gen/src/llvm/build.rs
View file

@ -80,10 +80,17 @@ fn add_intrinsics<'ctx>(ctx: &'ctx Context, module: &Module<'ctx>) {
LLVM_LROUND_I64_F64,
i64_type.fn_type(&[f64_type.into()], false),
);
add_intrinsic(
module,
LLVM_FABS_F64,
f64_type.fn_type(&[f64_type.into()], false),
);
}
static LLVM_SQRT_F64: &str = "llvm.sqrt.f64";
static LLVM_LROUND_I64_F64: &str = "llvm.lround.i64.f64";
static LLVM_FABS_F64: &str = "llvm.fabs.f64";
fn add_intrinsic<'ctx>(
module: &Module<'ctx>,
@ -1087,6 +1094,10 @@ fn call_with_args<'a, 'ctx, 'env>(
BasicValueEnum::FloatValue(float_val)
}
Symbol::NUM_ABS | Symbol::INT_ABS => {
todo!("implement intrinsic for int_abs")
},
Symbol::FLOAT_ABS => call_intrinsic(LLVM_FABS_F64, env, args),
Symbol::INT_GTE | Symbol::NUM_GTE => {
debug_assert!(args.len() == 2);