5080 Commits

Author	SHA1	Message	Date
Cody Tapscott	b1357091ae	Add test case for #12043 ... This bug is already resolved, just want to make sure we don't lose the test case. Closes #12043	2022-11-10 12:23:59 -07:00
Cody Tapscott	fbda15632d	stage2 sema: Make vector constants when operating on vectors ... Resolves https://github.com/ziglang/zig/issues/13058	2022-11-10 12:22:40 -07:00
Cody Tapscott	8f3880074f	stage2: Be more strict about eliding loads ... This change makes any of the `*_val` instructions check whether it's safe to elide copies for by-ref types rather than performing this elision blindly. AIR instructions fixed: - .array_elem_val - .struct_field_val - .unwrap_errunion_payload - .try - .optional_payload These now all respect value semantics, as expected. P.S. Thanks to Andrew for the new way to approach this. Many of the lines here are from his recommended change, which comes with the significant advantage that loads are now as small as the intervening memory access allows. Co-authored by: Andrew Kelley <andrew@ziglang.org>	2022-11-10 12:22:40 -07:00
Cody Tapscott	ff699722da	stage2: Fix comptime array initialization ... This is a follow-up to 9dc98fba, which made comptime initialization patterns for union/struct more robust, especially when storing to comptime-known pointers (and globals). Resolves #13063.	2022-11-10 12:22:37 -07:00
Jakub Konka	04b8ce5fd3	Merge branch 'jcmoyer-lld-explicit-pdb'	2022-11-10 16:52:43 +01:00
Jakub Konka	4b3637820d	Merge pull request #13495 from ziglang/macho-dsym ... stage2: misc DWARF debug info fixes and additions for x86_64 and aarch64	2022-11-10 16:50:57 +01:00
Jakub Konka	1357790ec9	win: combine PDB fixes into one changeset	2022-11-10 14:03:11 +01:00
Jakub Konka	0914e0a4ec	dwarf: do not assume unsigned 64bit integer for the enum value	2022-11-10 09:36:45 +01:00
Jakub Konka	2d5fbbb44e	Merge pull request #13485 from ziglang/arm64-non-null-actual ... aarch64: optionals	2022-11-09 21:13:50 +01:00
Veikka Tuominen	61842da9f7	llvm: implement packed unions ... Closes #13340	2022-11-09 17:14:38 +02:00
Jakub Konka	e83590d0e8	aarch64: pass some tests dealing with optionals	2022-11-08 13:59:47 +01:00
Veikka Tuominen	dc128f403b	Merge pull request #13446 from Vexu/stage2-fixes ... Stage2 bug fixes	2022-11-07 14:17:26 +02:00
Jakub Konka	72769f6cec	link-tests: add test case for parsing weak imports	2022-11-06 15:21:28 +01:00
Jakub Konka	5ef33e7c7e	Merge pull request #13459 from ziglang/issue-13457 ... macho: do not zero-out file if there are no nonzerofill sects	2022-11-06 08:39:13 +01:00
Jakub Konka	aaaa7df152	macho: add linker test case for issue 13457	2022-11-06 00:10:12 +01:00
Veikka Tuominen	5d28d171df	Sema: adjust result type of anyerror field access ... Closes #13448	2022-11-05 13:22:21 +02:00
Veikka Tuominen	ea48f06fc2	stage2: address of threadlocal variable is not comptime known ... Closes #13215	2022-11-05 13:22:21 +02:00
Veikka Tuominen	f96748ebc1	Sema: coerce elements of array cat ... Closes #13347	2022-11-05 13:22:21 +02:00
Veikka Tuominen	f92e7bed7b	stage2: bitsize of packed struct should trigger backing int ty check ... Closes #13398	2022-11-05 12:54:38 +02:00
Andrew Kelley	1d68045919	Merge pull request #13101 from alichraghi/o4	2022-11-05 02:34:24 -04:00
Veikka Tuominen	51b1083d66	stage2: fix onePossibleValue of empty unions and enums ... Closes #13402	2022-11-04 23:13:50 +02:00
Veikka Tuominen	42db468dcb	Sema: make method call work with optionals and error unions ... Closes #13414	2022-11-04 23:13:49 +02:00
Veikka Tuominen	35afa3fd8b	Sema: correct condition in validateArrayInit ... Closes #13425	2022-11-04 23:13:49 +02:00
Veikka Tuominen	799a558e39	Sema: implement peer type resolution of function pointers and function bodies ... Closes #13438	2022-11-04 23:13:49 +02:00
Veikka Tuominen	e6b3cb5043	Sema: detect division overflow ... Closes #13434	2022-11-04 23:13:29 +02:00
Veikka Tuominen	8c4faa5f3f	Merge pull request #13338 from Vexu/stage2-compile-errors ... Improve some error messages	2022-11-04 16:04:31 +02:00
Micah Switzer	ea54c9a375	Sema: resolve lazy align in zirReify for union fields ... Closes #13435	2022-11-04 15:48:08 +02:00
Ali Chraghi	f5f1f8c666	all: rename i386 to x86	2022-11-04 00:09:27 +03:30
Nathan Bourgeois	e64eef366c	Translate-C Remainder Macro Fix	2022-11-03 14:07:00 +02:00
Jacob Young	4537c1b8b6	cbe: fix crash rendering union with zero-bit tag	2022-11-02 21:42:40 -04:00
Jacob Young	fa46f9a3d7	cbe: fix extern	2022-11-02 21:42:40 -04:00
Andrew Kelley	e50789f1cb	Merge pull request #13389 from jacobly0/fix-only-c ... cbe: enough fixes for `-Donly-c` to be able to produce an executable	2022-11-02 15:53:59 -04:00
Andrew Kelley	57dbeb90af	Merge pull request #13396 from Luukdegram/fix-12880 ... llvm: mangle extern function names for Wasm target	2022-11-02 14:10:07 -04:00
Jacob Young	37c104ade0	cbe: ignore comptime fields when generating tuple typedefs ... This vastly reduces the amount of deduplication state we need to deal with.	2022-11-02 10:21:05 -04:00
Jacob Young	5f31070b8b	cbe: hack around invalid Air ... Can be changed to `!inst_ty.hisRuntimeBitsIgnoreComptime()` when the "result location with inferred type ends up being pointer to comptime_int" test stops producing Air containing a `bitcast(*comptime_int, ...)`. See #13410	2022-11-02 10:20:31 -04:00
Jacob Young	09763435a8	cbe: support arrays in more places	2022-11-01 20:39:06 -04:00
Jacob Young	071404ff65	cbe: fix optional access	2022-11-01 20:39:05 -04:00
Jacob Young	91fe0b80a2	cbe: fix threadlocal	2022-11-01 20:38:51 -04:00
Jacob Young	757db665a7	build: remove ofmt from LibExeObjStep which is redundant with target.ofmt	2022-11-01 20:38:37 -04:00
joachimschmidt557	3ecec50f0c	stage2 AArch64: implement basic switch statements	2022-11-01 20:43:27 +01:00
Luuk de Gram	ef0df24626	test/link: add linker test to verify mangling ... This adds a simple linker test to ensure the built library contains an import entry for each extern function call that was mangled.	2022-11-01 15:43:34 +01:00
Jacob Young	b35514ecfe	cbe: disable aarch64 behavior tests that are broken with gcc	2022-10-31 21:01:04 -04:00
Jacob Young	b945d3eb90	cbe: improve support for non-native float types ... * Fix _start on aarch64. * Add fallbacks when a float type is unsupported. Fixes #13357	2022-10-31 20:18:15 -04:00
Andrew Kelley	ef761c2cbc	Merge pull request #13360 from topolarity/comptime-bool-binops ... Make `x and false` and `x or true` comptime-known	2022-10-30 22:11:44 -04:00
Jacob Young	a77d89afe3	behavior: enable fixed cbe tests	2022-10-30 15:38:50 -04:00
Cody Tapscott	ca332f57f7	stage2: Make x and false/x or true comptime-known ... Same as preceding change, but for stage2.	2022-10-30 12:38:08 -07:00
Andrew Kelley	17df35025b	CI: disable failing C backend test ... See #13357	2022-10-30 03:21:18 -07:00
Andrew Kelley	5f5a20ebaf	Merge pull request #13093 from jacobly0/backend-fixes ... C backend fixes	2022-10-29 23:06:59 -04:00
Andrew Kelley	28dc208f65	Merge pull request #13082 from g-w1/unnamed-decls-and-relocs-p9 ... Plan9: Fix The Backend	2022-10-29 17:45:00 -04:00
Veikka Tuominen	d7314555f2	Sema: improve compile error for casting double pointer to anyopaque pointer ... Closes #12042	2022-10-29 14:55:43 +03:00