zig/test/standalone/issue_339/test.zig

const StackTrace = @import("builtin").StackTrace;
pub fn panic(msg: []const u8, stack_trace: ?*StackTrace) noreturn {
    @breakpoint();
    while (true) {}
}

fn bar() anyerror!void {}

export fn foo() void {
    bar() catch unreachable;
}
clean up error return tracing * error return tracing is disabled in release-fast mode * add @errorReturnTrace * zig build API changes build return type from `void` to `%void` * allow `void`, `noreturn`, and `u8` from main. closes #535 2018-01-15 13:01:02 +08:00			`const StackTrace = @import("builtin").StackTrace;`
use * for pointer type instead of & See #770 To help automatically translate code, see the zig-fmt-pointer-reform-2 branch. This will convert all & into . Due to the syntax ambiguity (which is why we are making this change), even address-of & will turn into , so you'll have to manually fix thes instances. You will be guaranteed to get compile errors for them - expected 'type', found 'foo' 2018-05-31 22:56:59 +08:00			`pub fn panic(msg: []const u8, stack_trace: ?*StackTrace) noreturn {`
run zig fmt on the codebase See #1003 2018-05-29 08:23:55 +08:00			`@breakpoint();`
			`while (true) {}`
			`}`
fix crash when unwrapping error with no error decls closes #339 2017-04-23 15:14:22 +08:00
New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected 2018-11-13 21:08:37 +08:00			`fn bar() anyerror!void {}`
fix crash when unwrapping error with no error decls closes #339 2017-04-23 15:14:22 +08:00
syntax: functions require return type. remove `->` The purpose of this is: * Only one way to do things * Changing a function with void return type to return a possible error becomes a 1 character change, subtly encouraging people to use errors. See #632 Here are some imperfect sed commands for performing this update: remove arrow: ``` sed -i 's/\(\bfn\b.\)-> /\1/g' $(find . -name ".zig") ``` add void: ``` sed -i 's/\(\bfn\b.\))\s{/\1) void {/g' $(find ../ -name "*.zig") ``` Some cleanup may be necessary, but this should do the bulk of the work. 2018-01-25 17:10:11 +08:00			`export fn foo() void {`
remove %% prefix operator See #632 closes #545 closes #510 this makes #651 higher priority 2018-01-09 13:07:01 +08:00			`bar() catch unreachable;`
fix crash when unwrapping error with no error decls closes #339 2017-04-23 15:14:22 +08:00			`}`