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

a way forward

Browse source
This commit is contained in:
Folkert 2021-10-18 11:09:38 +02:00
parent 8a4975ee8a
commit 6cc8f8624c
5 changed files with 18 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

16
compiler/builtins/bitcode/src/num.zig
View file

@ -11,8 +11,20 @@ pub fn isFinite(num: f64) callconv(.C) bool {
return @call(.{ .modifier = always_inline }, math.isFinite, .{num});
}
pub fn powInt(base: i64, exp: i64) callconv(.C) i64 {
return @call(.{ .modifier = always_inline }, math.pow, .{ i64, base, exp });
comptime {
var types = [_]type{ i32, i64, i16 };
inline for (types) |T| {
exportFunctions(T);
}
}
fn exportFunctions(comptime T: type) void {
comptime var f = struct {
fn func(base: T, exp: T) callconv(.C) T {
return std.math.pow(T, base, exp);
}
}.func;
const args = .{ .name = "roc_builtins.num.pow_int_" ++ @typeName(T), .linkage = .Strong };
@export(f, args);
}
pub fn acos(num: f64) callconv(.C) f64 {