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Author SHA1 Message Date
LemonBoy
98bc2b73bf Implement failsafe logic for posixSleep 
Now we'll sleep for the specified amount of time even though the number
of seconds doesn't fit in a `isize` field.
 2019-05-04 09:03:01 +02:00
LemonBoy
b612512bb5 std: Remove some assumptions about the host platform 
The stdlib is now 32-bit friendly.
 2019-05-04 08:44:26 +02:00
daurnimator
fca3e3a73f std: add std.ArrayList.orderedRemove 2019-05-03 01:54:49 -04:00
Andrew Kelley
3552180143
optimize @memset with undefined 
When using `@memset` to set bytes to `undefined`, Zig notices this
case and does a single Valgrind client request rather than N.

Speeds up all allocators in safe modes.

Closes #2388
 2019-05-03 01:25:03 -04:00
Andrew Kelley
f8117a0799
docs: update for shared libraries 2019-05-02 12:00:16 -04:00
Marc Tiehuis
f950ec0c16
Merge pull request #2397 from ziglang/std.math 
Review std/math and update documentation
 2019-05-02 19:05:26 +12:00
Marc Tiehuis
3370e60dd9 std.math: Correct math.nan usage in cos 2019-05-02 19:03:49 +12:00
Dong-hee Na
c00c18de6a main: change --enable-pic and --disable-pic to -fPIC and -fno-PIC 2019-05-01 16:11:08 -04:00
Andrew Kelley
6e4f69a54a
docgen: add exe_build_err tag 2019-05-01 15:34:36 -04:00
Andrew Kelley
54a93e5393
docs: add note to @setRuntimeSafety 2019-05-01 15:09:03 -04:00
Marc Tiehuis
40fe6afdad Don't install zig_cpp lib for stage2 target 
Missed in last commit. See #2220.
 2019-05-01 21:01:34 +12:00
Marc Tiehuis
89d71a960b std.math: Add documentation for all functions and algorithm sources 2019-05-01 18:37:46 +12:00
Marc Tiehuis
f94964cd05 std.math: Add upstream changes/fixes and simplify go derived code 
This also starts the documentation effort for the math/ subdirectory.
The intent is to use this as a somewhat representative test-case for any
work on the documentation generator.
 2019-05-01 18:13:33 +12:00
Shritesh Bhattarai
7bbc8eb16c wasi: import all core exports 2019-04-30 23:53:17 -04:00
Shritesh Bhattarai
f53abf4063 wasi: import all constants and their types 2019-04-30 22:58:41 -04:00
Andrew Kelley
bb0c5f7a2f
Merge pull request #2392 from shritesh/wasi_clock 
wasi: implement timestamp
 2019-04-30 21:52:26 -04:00
Shritesh Bhattarai
d395ed2d40 wasi: implement timestamp 2019-04-30 20:43:43 -05:00
Shritesh Bhattarai
0ce05fa621 wasi: import clock and timestamp function/types 2019-04-30 20:06:39 -05:00
Shritesh Bhattarai
1fabd6bbf3 wasi: implement getRandomBytes 2019-04-30 20:50:41 -04:00
Andrew Kelley
79a139ac63
Merge pull request #2390 from shritesh/wasi_env 
wasi: add getEnvMap
 2019-04-30 19:52:20 -04:00
Shritesh Bhattarai
0a693b70e4 wasi: use mem.separate instead 2019-04-30 18:43:43 -05:00
Shritesh Bhattarai
20458f56d8 wasi: add getEnvMap 2019-04-30 18:18:20 -05:00
Shritesh Bhattarai
8e700bf92a wasi: import environ_get and environ_sizes_get 2019-04-30 16:35:27 -05:00
Andrew Kelley
9dfd24a334
add test case to cover solved bug 
closes #2114
 2019-04-30 14:17:16 -04:00
Marc Tiehuis
81767a658d Don't install stage2 artifacts 
Fixes #2220.
 2019-04-30 12:13:41 -04:00
Andrew Kelley
b4f8d68e2e
translate-c: fix using wrong enum 
closes #2385
 2019-04-30 03:14:45 -04:00
Andrew Kelley
a7f99c8ee9
self-hosted translate-c: iterate over top level decls 
See #1964
 2019-04-30 00:21:45 -04:00
Shritesh Bhattarai
01365be82f WASI: implement argsAlloc and argsFree (#2364) 
* wasi: change URL to canon WASI-core.md

* wasi: import args_get and args_sizes_get

* wasi: Implement argsAlloc and argsFree

* test return value for wasi arg syscalls

* wasi: return unexpectedErrorPosix in argsAlloc

* wasi: Add TODO for ArgIterator
 2019-04-29 21:54:30 -04:00
LemonBoy
77383f968d translate-c: Emit @ptrCast + @alignPtr sequence 
Avoid producing Zig code that doesn't compile due to mismatched
alignments between pointers.

Always emit a @alignOf instead of hardcoding the alignment value
returned by LLVM for portability sake of the generated code.
 2019-04-29 21:30:19 -04:00
LemonBoy
b1a61a6d51 compiler-rt: Add __mulodi4 2019-04-29 18:55:20 -04:00
Andrew Kelley
d2328ac71a
Merge pull request #2372 from LemonBoy/aeabi_idiv 
compiler-rt: Add __divsi3, __aeabi_idiv
 2019-04-29 18:54:21 -04:00
Andrew Kelley
75d42ace31
Merge branch 'squeek502-readme-std-lib' 2019-04-29 18:25:49 -04:00
Andrew Kelley
360ab8310b
readme: expand Developing Zig section into Contributing section 2019-04-29 18:25:27 -04:00
Andrew Kelley
fe80c15c4b
Merge branch 'readme-std-lib' of https://github.com/squeek502/zig into squeek502-readme-std-lib 2019-04-29 17:38:03 -04:00
Matt Stancliff
a4e506510b Fix crash due to command line argument parsing 
zig --help -> ok
zig --help --c-source -> ok
zig --c-source --help -> crash [fixed]

'i' was being incremented without regard for the 'argc' limit, so
we were running off the end of 'argv'.
 2019-04-29 17:34:23 -04:00
Andrew Kelley
e3452ba21b
json tests do not need this prefix anymore 2019-04-29 14:04:31 -04:00
Andrew Kelley
da28811c50
enable more json tests 
I think it was a mistake that these weren't getting automatically run by
the test suite.
 2019-04-29 14:02:19 -04:00
Andrew Kelley
4b6f350369
DirectAllocator: move if > 0 condition above @memcpy 
Minor improvement to 3c13aa17 as noted by daurnimator
 2019-04-29 13:48:15 -04:00
Shawn Landden
3c13aa178b std.heap: do not excessively call mmap, and munmap in direct allocator 2019-04-29 13:47:24 -04:00
Andrew Kelley
8afa1e800b
fix build (unused function warning) 
d3c88a89 needed some #ifdefs shuffled around
 2019-04-29 13:18:16 -04:00
LemonBoy
4e241263ff compiler-rt: Add __divmodsi4, __aeabi_idivmod 2019-04-29 19:17:48 +02:00
LemonBoy
738562e990 compiler-rt: Add __divsi3, __aeabi_idiv 2019-04-29 19:17:48 +02:00
Andrew Kelley
d3c88a8949
Merge pull request #2139 from emekoi/lib-on-mingw 
implement linking to libc on mingw
 2019-04-29 13:16:41 -04:00
LemonBoy
9902b604cb Fix generation of container initializers 
The code creates temporary ConstExprValue with global_refs set to
nullptr and that's carried over to the final value. Doing so prevents
the deduplication mechanism to work correctly, causing all sorts of
runtime crashes.

Fixes #1636
Fixes #1608 (Even though it was already fixed by #1991)
 2019-04-28 13:13:42 -04:00
emekoi
6057513cc7 fixed visibility of zig_libc_cc_print_file_name 2019-04-27 16:17:07 -05:00
Ryan Liptak
205e501e42 std.fmt: add max_depth to avoid infinite recursion from self-references 2019-04-27 11:20:10 -04:00
daurnimator
bc1840e18f Revert "std: Add mem.nativeIntToBig and mem.nativeIntToLittle" 
This reverts commit 211f0a2226db7c53cfa1581c5572a6100c3e17f6.

The functions `mem.nativeToBig` and `mem.nativeToLittle` already existed.
 2019-04-27 11:18:53 -04:00
emekoi
66f3ef06e8 fixed syntax error 2019-04-27 11:16:33 -04:00
emekoi
dfada0cc77 added static_crt_dir to libc file 2019-04-27 00:24:26 -05:00
Shritesh Bhattarai
d02489fd9a fix missing semicolon 2019-04-26 21:01:20 -04:00