Andrew Kelley 1a500b9699 Sema: avoid error return traces when possible ... stage2 was adding bogus error return trace frames when an error was not being returned. This commit makes several improvements: * Make a runtime check if necessary to only emit a frame into the error return trace when an actual error is returned. * Use the `analyzeIsNonErrComptimeOnly` machinery to avoid runtime checks when it is compile-time-known that the value is an error, or a non-error. * Make std.builtin.returnError take a non-optional stack trace pointer. closes #12174		2022-08-08 19:16:21 -07:00
..
compiler_rt	stage2: implement @setFloatMode	2022-07-23 15:40:12 +03:00
docs	fix: cleanup recent changes	2022-08-08 18:14:26 +02:00
include	move zig.h to become an installation file	2022-07-27 10:26:45 -07:00
init-exe	init-exe template: add flushing to the buffered writer	2022-08-04 21:12:42 +02:00
init-lib
libc	update macOS libc headers	2022-07-04 12:14:48 -07:00
libcxx	libcxx: do not include __config_site	2022-07-02 20:40:59 -07:00
libcxxabi
libunwind
std	Sema: avoid error return traces when possible	2022-08-08 19:16:21 -07:00
tsan
build_runner.zig
c.zig
compiler_rt.zig
ssp.zig
test_runner.zig	Fix indexing in the test runner's log formatting	2022-07-24 12:08:02 +03:00