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1127 Commits (68e2794e1543f91ab8f984127018820897cc0521)

Author SHA1 Message Date
Andrew Kelley 4b68ef45af fix incorrectly generating an unused const fn global 
closes #1277
 2018-08-22 14:31:30 -04:00
Raul Leal 87b10400c2 allow implicit cast from *[N]T to ?[*]T (#1398) 
* allow implicit cast from *[N]T to ?[*]T
 2018-08-22 13:12:08 -04:00
Andrew Kelley 02ba4b1678 Merge branch 'master' into shawnl-path_max 2018-08-21 20:56:28 -04:00
Andrew Kelley b2917e6be0 Revert "Merge branch 'mtn-translate-c-enum-vals'" 
This reverts commit 937b822fa9, reversing
changes made to dd4b13ac03.

Tests failing on Windows.

Re-opens #1360
 2018-08-21 20:50:03 -04:00
Andrew Kelley ea1b21dbdb fix linux 
* error.BadFd is not a valid error code. it would always be a bug to
   get this error code.
 * merge error.Io with existing error.InputOutput
 * merge error.PathNotFound with existing error.FileNotFound.
   Not all OS's support both.
 * add os.File.openReadC
 * add error.BadPathName for windows file operations with invalid
   characters
 * add os.toPosixPath to help stack allocate a null terminating byte
 * add some TODOs for other functions to investigate removing the
   allocator requirement
 * optimize some implementations to use the alternate functions when
   a null byte is already available
 * add a missing error.SkipZigTest
 * os.selfExePath uses a non-allocating API
 * os.selfExeDirPath uses a non-allocating API
 * os.path.real uses a non-allocating API
 * add os.path.realAlloc and os.path.realC
 * convert many windows syscalls to use the W versions (See #534)
 2018-08-21 20:31:50 -04:00
kristopher tate b023db2e82 src/translate_c.cpp: correctly bridge llvm::APSInt with Zig BigInt; 
ACHTUNG: llvm::APSInt stores an int's sign inside of its getRawData; Internally to Zig we store an integer's sign outside of getRawData! (~aps_int) calls .flip() internally on the raw data to match Zig.

test/translate_c.zig: enum: add wider range of values (u64) to try;
 2018-08-20 22:46:11 -04:00
Michael Noronha 7e7e59d881 translate-c: Correctly translate enum init values, addressing #1360 2018-08-20 22:45:19 -04:00
Andrew Kelley dd4b13ac03 Revert "translate-c: Correctly translate enum init values, addressing #1360 (#1377)" 
This reverts commit b8ce8f219c.

Squashing the commits from the pull request resulted in kristopher tate
from being omitted from the authors. A future commit will merge
the code correctly.
 2018-08-20 22:39:39 -04:00
Michael Noronha b8ce8f219c translate-c: Correctly translate enum init values, addressing #1360 (#1377) 
* translate-c: Correctly translate enum init values

* translate-c: Test enum initialization

* translate-c: Flip to positive using APSInt builtins

* src/translate_c.cpp: correctly bridge llvm::APSInt with Zig BigInt;

ACHTUNG: llvm::APSInt stores an int's sign inside of its getRawData; Internally to Zig we store an integer's sign outside of getRawData! (~aps_int) calls .flip() internally on the raw data to match Zig.

* test/translate_c.zig: enum: add wider range of values (u64) to try;

closes #1360
 2018-08-20 14:29:26 -04:00
Andrew Kelley 63a23e848a translate-c: fix for loops with var init and empty body 2018-08-05 18:40:14 -04:00
Andrew Kelley 387fab60a6 translate-c: fix do while with empty body 2018-08-05 18:32:38 -04:00
Andrew Kelley c420b234cc translate-c: handle for loop with empty body 2018-08-05 18:18:24 -04:00
Andrew Kelley aa232089f2 translate-c: fix while loop with no body 2018-08-05 18:06:39 -04:00
Andrew Kelley 9bd8b01650 fix tagged union initialization with a runtime void 
closes #1328
 2018-08-03 15:21:08 -04:00
kristopher tate 298abbcff8 better support for `_` identifier 
* disallow variable declaration of `_`
 * prevent `_` from shadowing itself
 * prevent read access of `_`

closes #1204
closes #1320
 2018-08-03 02:57:17 -04:00
Andrew Kelley 895f262a55 pull request fixups 
* clean up parser code
 * fix stage2 parse and render code
 * remove redundant test
 * make stage1 compile tests leaner
 2018-08-02 14:15:31 -04:00
kristopher tate 9b890d7067 test/cases/cancel.zig: update suspend to use @handle(); 
Tracking Issue #1296 ;
 2018-08-02 17:47:03 +09:00
kristopher tate 9bed23f8b7 test/cases/coroutines.zig: update suspend to use @handle(); 
Tracking Issue #1296 ;
 2018-08-02 17:46:41 +09:00
kristopher tate 51955a5ca2 test/compile_errors.zig: update test to reflect that the promise symbol is no in scope with suspend; 
Tracking Issue #1296 ;
 2018-08-02 17:02:14 +09:00
kristopher tate 9b3cebcdb9 test/cases/coroutines.zig: test for immediate resume inside of suspend with @handle(); 
Tracking Issue #1296 ;
 2018-08-02 17:02:14 +09:00
kristopher tate 3241ada468 test/cases/coroutines.zig: update test to reflect that the promise symbol is no in scope with suspend; 
Tracking Issue #1296 ;
 2018-08-02 17:02:14 +09:00
kristopher tate 79792a32e1 test/cases/coroutine_await_struct.zig: update test to reflect that the promise symbol is no in scope with suspend; 
Tracking Issue #1296 ;
 2018-08-02 16:59:11 +09:00
kristopher tate 13ec5db234 test/compile_errors.zig: @handle() in non-async function 
Tracking Issue #1296 ;
 2018-08-02 16:50:08 +09:00
kristopher tate c546f750f1 test/compile_errors.zig: @handle() called outside of function definition; 
Tracking Issue #1296 ;
 2018-08-02 16:50:08 +09:00
kristopher tate 1f0040dd92 test/cases/coroutines.zig: remove dummy assert used for testing; 2018-08-02 16:50:08 +09:00
kristopher tate 0ee6502562 src/codegen.cpp: remove `add_node_error` from `ir_render_handle`; 
Tracking Issue #1296 ;
Thanks @andrewrk ;
 2018-08-02 16:50:08 +09:00
kristopher tate 9366a58bdd test/cases/couroutines.zig: test @handle(); 
Tracking Issue #1296 ;
 2018-08-02 16:50:08 +09:00
Andrew Kelley c91c781952 add behavior tests for cancel semantics 2018-07-30 12:49:53 -04:00
Andrew Kelley 442e244b4d suspend sets suspend bit 2018-07-27 17:16:00 -04:00
Andrew Kelley 2cbad364c1 add compile error for ignoring return value of while loop bodies 
closes #1049
 2018-07-26 18:29:07 -04:00
Andrew Kelley fd575fe1f3 add compile error for missing parameter name of generic function 2018-07-25 18:15:55 -04:00
Andrew Kelley 84195467ad add compile error for non-inline for loop on comptime type 2018-07-25 17:08:55 -04:00
Andrew Kelley 02713e8d8a fix race conditions in self-hosted compiler; add test 
* fix race condition in std.event.Channel deinit
 * add support to zig build for --no-rosegment
 * add passing self-hosted compare-output test for calling a function
 * put a global lock on LLD linking because it's not thread safe
 2018-07-24 21:28:54 -04:00
Andrew Kelley 29e19ace36 fix logic for determining whether param requires comptime 
closes #778
closes #1213
 2018-07-24 10:21:33 -04:00
Andrew Kelley 5a919dd82d Merge remote-tracking branch 'origin/master' into self-hosted-libc-hello-world 2018-07-23 14:32:13 -04:00
Andrew Kelley d767fae47e self-hosted: add first compare-output test 2018-07-23 00:35:53 -04:00
Andrew Kelley f5a67dba08 self-hosted: implicit cast comptime ints to other ints 
we now have successful exit codes from main linking
against libc
 2018-07-20 01:46:49 -04:00
Andrew Kelley 0a880d5e60 fix generation of error defers for fns inside fns 
closes #878
 2018-07-19 18:06:41 -04:00
Andrew Kelley bd1c55d2c2 self-hosted: compile errors for return in wrong place 
* outside fn definition
 * inside defer expression
 2018-07-18 17:43:36 -04:00
Jimmi Holst Christensen fd3a41dadc Allow pointers to anything in extern/exported declarations (#1258) 
* type_allowed_in_extern accepts all ptr not size 0

* Generate correct headers for none extern structs/unions/enums
 2018-07-18 11:00:42 -04:00
Jimmi HC b7be082bd9 -Dskip-release now also skips build example tests 2018-07-18 10:28:14 +02:00
Andrew Kelley cbfe9a4077 fix @setEvalBranchQuota not respected in generic fn calls 
closes #1257
 2018-07-17 23:37:17 -04:00
Andrew Kelley 0fa24b6b75 allow implicit cast of undefined to optional 2018-07-16 19:26:15 -04:00
Andrew Kelley e9a03cccf3 all integer sizes are available as primitives 
* fix wrong implicit cast for `@IntType` bit_count parameter.
 * fix incorrect docs for `@IntType` bit_count parameter.

closes #1242
closes #745
closes #1240
 2018-07-16 10:53:15 -04:00
Andrew Kelley f78d4ed30c add an assertion to the test 2018-07-14 11:33:01 -04:00
Eduardo Sánchez Muñoz 722b9b9e59 codegen: Store returned value if type is 'handle_is_ptr' and function is not 'first_arg_ret'. 
Seems to fix #1230, includes test.
 2018-07-14 11:33:01 -04:00
Andrew Kelley 5354d1f5fc allow == for comparing optional pointers 
closes #658
 2018-07-13 12:34:42 -04:00
Andrew Kelley 9751a0ae04 std.atomic: use spinlocks 
the lock-free data structures all had ABA problems and
std.atomic.Stack had a possibility to load an unmapped memory address.
 2018-07-11 19:38:01 -04:00
Andrew Kelley 9bdcd2a495 add std.event.Future 
This is like a promise, but it's for multiple getters, and
uses an event loop.
 2018-07-11 16:00:06 -04:00
Andrew Kelley 5954c94d20 build system: add -Dskip-release option to test faster 2018-07-11 14:09:05 -04:00