Commit b0c173910c8131298d9cc74335843fdcf91d4225 | ix | clover's git

author	dave caruso <me@paperdave.net> 2024-09-16 17:03:36-07:00
committer	dave caruso <me@paperdave.net> 2024-09-16 17:03:36-07:00
log	b0c173910c8131298d9cc74335843fdcf91d4225
tree	7cdfdd0f18964d7ec3dede0032c73430e90412e4
parent	4470c3b285523251143a844ca7821d457fdae8af
signature	Commit is signed but in an unrecognized format.

feat: allow any expression as a function body

5 files changed, 7 insertions(+), 5 deletions(-)

CHANGELOG.md
src
- cli_compiler.zig
- core
  - Parse.zig
  - Sema.zig
test
- behavior
  - inferred_return_type

CHANGELOG.md+2

...	...	@@ -1,5 +1,7 @@
1	1	## 0.1.7
2	2
	3	- feat: allow any expression as a function body
	4
3	5	## 0.1.6
4	6
5	7	- breaking: rename `@js` to `@extern`, considering future backends

src/cli_compiler.zig+2

...	...	@@ -48,6 +48,8 @@ pub fn main() !u8 {
48	48	defer Cli.programArgsFree(alloc, args);
49	49	const opts = arg_config.parse(program_name, args);
50	50
	51	if (opts.report_trace == true) Report.debug_show_report_trace = true;
	52
51	53	const file_path = try std.fs.path.resolve(alloc, &.{
52	54	cwd,
53	55	opts.positionals orelse

src/core/Parse.zig+1-2

...	...	@@ -498,8 +498,7 @@ fn parseFnDecl(p: *Parse) Error!NodeIndex {
498	498	else
499	499	null;
500	500
501		try p.expectWithoutAdvance(.start_brace);
502		const body = try p.parseBlock();
	501	const body = try p.parseExpression(.expression);
503	502
504	503	const extra = try p.addExtra(Ast.Fn, .{
505	504	.params = params orelse .empty,

src/core/Sema.zig+1-1

...	...	@@ -1706,7 +1706,7 @@ fn coerceRef(s: *Sema, src: LazyNode, ref: Air.Inst.Ref, to: Type) !Air.Inst.Ref
1706	1706	},
1707	1707	.int32 => switch (from) {
1708	1708	.int32 => unreachable, // same type handled
1709		.numeric_literal => unreachable, // must should comptime known
	1709	.numeric_literal => unreachable, // must be comptime known
1710	1710	else => {},
1711	1711	},
1712	1712	.float => switch (from) {

test/behavior/inferred_return_type+1-2

...	...	@@ -1,8 +1,7 @@
1	1	let assertEqual = @extern("assertEqual");
2	2
3		fn getString() {
	3	fn getString()
4	4	"hello"
5		}
6	5
7	6	fn main {
8	7	let str = getString();