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2222 Commits

Author SHA1 Message Date
Andrew Kelley
5687323cd2
Merge pull request #2994 from euantorano/fix/1626-os-getRandomBytesDevURandom 
Check if /dev/urandom is a character device
 2019-08-02 23:55:43 -07:00
Euan T
08251fbc54
Omit system namespace. 
Co-Authored-By: Andrew Kelley <andrew@ziglang.org>
 2019-08-03 07:51:36 +01:00
Euan T
8e157ccb23
Update returned error return when not a character device. 
Co-Authored-By: Andrew Kelley <andrew@ziglang.org>
 2019-08-03 07:50:30 +01:00
daurnimator
521aaf3501
std: return Elf object from constructors instead of filling in pointer 2019-08-03 15:56:25 +10:00
Christoffer Rasmussen
57830e43ee Fix public function lookup 
Previously it did not work, as lookup did not pass a correct parent type
to doLookup. Expected *?*Node, got ?*Node.
 2019-08-02 21:48:30 -07:00
Andrew Kelley
1823a5979a
Merge pull request #2985 from fengb/fix-build-references 
Fix build references
 2019-08-02 15:49:16 -07:00
Andrew Kelley
b3b6a98451
Merge remote-tracking branch 'origin/master' into rewrite-coroutines 2019-08-02 16:31:43 -04:00
Andrew Kelley
f07f09a373
Merge branch 'master' into rewrite-coroutines 2019-08-02 16:13:36 -04:00
Euan Torano
24fbd1f1d5 Add S_* values for freebsd. 2019-08-02 16:05:03 +01:00
Euan Torano
1583efda69 Fix call to S_ISCHR and implement for Mac 2019-08-02 15:55:56 +01:00
Euan Torano
c0c228b758 Check if /dev/urandom is a character device 2019-08-02 13:19:49 +01:00
Benjamin Feng
723aea8369 Default wasm-lib prefix to empty 2019-07-31 22:07:17 -05:00
Benjamin Feng
327abdba0b More current style for error handling 2019-07-31 21:28:25 -05:00
Benjamin Feng
e40513e97f Add builder.findProgram test and fix references 2019-07-31 21:26:39 -05:00
Sahnvour
c087525eda pdb: improved stream reading performance, printing stack trace from a stage1 crash is now 10x faster 2019-07-29 23:40:18 +02:00
Sahnvour
05032c8693 coff & pdb: improved correctness of our implementation, it is now able to handle stage1's pdb and print its stack traces 2019-07-29 23:40:18 +02:00
Sahnvour
d08425a0a5 os: missing accessW since recent refactoring 2019-07-29 23:33:58 +02:00
Michael Dusan
bc982e65cf fix std.fmt to handle std.SegmentedList 
- add guards for use of prealloc_exp in SegmentedList
- define prealloc_exp even when invalid because std.fmt comptime
  triggers lazy-init
- fix std.fmt to print arrays of length 0 as style "[0]<typename>"
  because "<typename>@address" is n/a without address
 2019-07-29 16:32:26 -04:00
Nick Erdmann
8736a5be2a std/build.zig: fix stack checking option 2019-07-29 16:30:21 -04:00
Michael Dusan
7e436006be fix std.rb.Node.getParent to return optional 
closes #2962
 2019-07-29 16:29:29 -04:00
Andrew Kelley
d694f298d8
Merge pull request #2958 from emekoi/mingw-cmake 
fix backtraces on mingw
 2019-07-29 16:27:35 -04:00
Evan Krause
a0ebfa64d9 support zero-sized structs in zig.fmt.format 2019-07-28 18:37:35 -07:00
emekoi
10b1017702 fixed backtraces when linking libc on mingw 2019-07-27 17:50:44 -05:00
Andrew Kelley
ee64a22045
add the anyframe and anyframe->T types 2019-07-26 19:52:35 -04:00
Joachim Henke
74abc5ad2f avoid a register copy when fetching the stack pointer in _start 2019-07-26 17:12:42 -04:00
Timon Kruiper
59850c1ce1 Fixed an integer overflow in zig fmt and added testcase 2019-07-23 14:51:30 -04:00
Andrew Kelley
317d1ecb2c
Merge remote-tracking branch 'origin/master' into rewrite-coroutines 2019-07-22 14:37:08 -04:00
Andrew Kelley
16be70cbbf
compiler-rt: add __muldi3 2019-07-22 12:49:26 -04:00
Andrew Kelley
bc31c1280e
disable segfault handler when panicking 
this prevents a segfault in stack trace printing to activate the
segfault handler.
 2019-07-22 12:41:59 -04:00
Andrew Kelley
5b69a9cd83
disable segfault handler when panicking 
this prevents a segfault in stack trace printing to activate the
segfault handler.
 2019-07-22 12:15:16 -04:00
Andrew Kelley
d6d0bb0542
zig build: adjust DESTDIR logic 
now if DESTDIR is provided then the default install prefix is /usr.
otherwise the default install prefix is still zig-cache directly.

DESTDIR is prepended to the prefix to match what make install does.
 2019-07-22 10:45:59 -04:00
Andrew Kelley
78e03c466c
simple async function passing test 2019-07-21 19:56:37 -04:00
Andrew Kelley
77c2ac3fcd
zig build: support DESTDIR environment variable 
closes #2929
 2019-07-21 18:04:23 -04:00
Andrew Kelley
54e716afdc
remove coroutines implementation and promise type 2019-07-19 18:18:44 -04:00
Andrew Kelley
8ea8cff491
slightly simpler implementation 2019-07-19 17:54:06 -04:00
Benjamin Feng
484f8a4cc2
Switch old switch / @TagType() to use inferred enums 2019-07-19 17:11:58 -04:00
Benjamin Feng
4708fb23c0
Generate parse error from && 2019-07-19 17:11:58 -04:00
Benjamin Feng
d4ff27180b
Tokenize '&&' as AmpersandAmpersand 2019-07-19 17:11:58 -04:00
Andrew Kelley
1d07bbbef2
zig build: add valgrind cli options 2019-07-18 20:03:38 -04:00
Andrew Kelley
70da0762f7
better riscv syscalls 2019-07-18 18:15:50 -04:00
Andrew Kelley
03a3b1ca39
riscv workarounds for llvm not having good asm integration 2019-07-18 15:20:58 -04:00
Andrew Kelley
a3854d042e
basic riscv support 
llvm is giving me `error: couldn't allocate output register for
constraint '{a0}'` which is a bug that needs to be fixed upstream.
 2019-07-18 15:03:21 -04:00
Andrew Kelley
07f0de6a8a
compiler-rt: add __muldi3 2019-07-18 13:54:22 -04:00
Andrew Kelley
aaa4bf75d3
msvc libc: provide _fltused symbol 2019-07-17 18:11:03 -04:00
dimenus
d64bd30690 fixed slice length in getEnvVarOwned 2019-07-17 12:13:50 -04:00
Andrew Kelley
741c74e427
cleanups 2019-07-16 11:50:00 -04:00
Andrew Kelley
45cc488cef
Merge branch 'main-return-!u8' of https://github.com/SamTebbs33/zig into SamTebbs33-main-return 2019-07-16 11:27:11 -04:00
Andrew Kelley
3f4abe97bd
Merge pull request #2892 from ziglang/install-with-zig-build 
move some of the installation from cmake to zig build
 2019-07-15 20:46:12 -04:00
Andrew Kelley
aff90c2252
avoid shipping junk files 
I did a diff of the shipped file list with master branch and it looks
good after this commit.
 2019-07-15 20:35:34 -04:00
Nick Erdmann
33eaaadd01 fix documentation of assert 2019-07-15 19:52:07 -04:00
Andrew Kelley
eaf545e24c fix build on windows 2019-07-15 19:50:56 -04:00
Andrew Kelley
c3d20373ee
std.unicode.utf8ToUtf16Le: improve performance 
on a simple test input:

original utf8ToUtf16Le: elapsed: 111384483 ns (111 ms)
new utf8ToUtf16Le: elapsed: 138570 ns (0 ms)

it's 800x faster in debug mode and ~4500x faster in release-fast mode.

this was slowing down installation of files on windows in build scripts.
 2019-07-15 19:35:10 -04:00
Andrew Kelley
49d1a4c562 move lib dirs to lib subdir 
also start prefering NtDll API. so far:
 * NtQueryInformationFile
 * NtClose

adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
 2019-07-15 17:54:50 -04:00
Andrew Kelley
51a3938b04 fix the build on macos 
Stat structs gain methods to abstract over the platform differences with
regards to mtime, ctime, atime.
 2019-07-15 12:28:39 -04:00
Andrew Kelley
6237380b01
fix the build on linux 2019-07-15 01:45:26 -04:00
Andrew Kelley
b23ace27db
fix the build on windows 2019-07-15 01:45:26 -04:00
Andrew Kelley
aa170a7eff
implement std.fs.File.updateTimes for windows 2019-07-15 01:45:26 -04:00
Andrew Kelley
95fdff3feb
std.fs.updateFile: make path if necessary 2019-07-15 01:45:26 -04:00
Andrew Kelley
6096dc5f94
move some of the installation from cmake to zig build 
This moves the installation of shipped source files from large
CMakeLists.txt lists to zig build recursive directory installation.

On my computer a cmake `make install` takes 2.4 seconds even when it has
to do nothing, and prints a lot of unnecessary lines to stdout that say
"up-to-date: [some file it is installing]".

After this commit, the default output of `make` is down to 1
second, and it does not print any junk to stdout. Further, a `make
install` is no longer required and `make` is sufficient.

This closes #2874.

It also closes #2585. `make` now always invokes `zig build` for
installing files and libuserland.a, and zig's own caching system makes
that go fast.
 2019-07-15 01:45:26 -04:00
andersfr
69129c2e93 Intentional wraparound used + 2019-07-13 13:59:15 +02:00
andersfr
9684c99dd3 Proper use of @truncate instead of @intCast 2019-07-13 13:59:15 +02:00
andersfr
0619b525b9 Better testing and bugfix in hashUint* functions 2019-07-13 13:59:15 +02:00
andersfr
dfbe65e8cd Ported CityHash and Murmur hashing algorithms to native zig 2019-07-13 13:59:15 +02:00
Andrew Kelley
107e57484f
Merge pull request #2868 from ziglang/windows-libc 
provide a libc for windows using mingw-w64
 2019-07-12 18:12:27 -04:00
Andrew Kelley
3621d54e57
handle mingw libc defs better 
also zig build handles --verbose and linkSystemLibrary better
 2019-07-12 17:25:25 -04:00
Andrew Kelley
2f8983e2f6
update zig build system for mingw static lib conventions 2019-07-12 15:10:32 -04:00
daurnimator
52f0300505 std: add new linux 5.2 constants 2019-07-12 11:52:32 -04:00
Andrew Kelley
3714d524c3
add some more windows defs 2019-07-10 19:40:46 -04:00
Andrew Kelley
67f3bc9101
mingw: building and linking msvcrt-os.lib 2019-07-10 16:19:51 -04:00
Andrew Kelley
ae2345b742
zig build: add standardTargetOptions and deprecate setTarget 
in favor of setTheTarget
 2019-07-09 13:31:42 -04:00
Andrew Kelley
eebb00193d
zig build: install .pdb files along with binaries 
closes #2848
 2019-07-08 18:48:03 -04:00
Andrew Kelley
1d2fc446bd
cap getdents length argument to INT_MAX 
the linux syscall treats this argument as having type int, so passing
extremely long buffer sizes would be misinterpreted by the kernel.
since "short reads" are always acceptable, just cap it down.

patch based on musl commit 3d178a7e2b75066593fbd5705742c5808395d90d
 2019-07-08 17:52:28 -04:00
Andrew Kelley
fc9e28ea37
std.os.getrandom does a libc version check 
closes #397
 2019-07-08 14:42:28 -04:00
Andrew Kelley
56d8185650
expose glibc version in builtin 2019-07-07 17:56:43 -04:00
Andrew Kelley
336ddb8011
add -target-glibc to cli help and zig build 2019-07-07 17:56:43 -04:00
Andrew Kelley
d39dcd6d9d
zig build: add setLibCFile API 2019-07-07 11:31:07 -04:00
Andrew Kelley
38ba412729
Merge pull request #2837 from daurnimator/linux-AT_ 
std: improvements to linux constants
 2019-07-07 09:53:05 -04:00
daurnimator
111e5ed0a2
std: MAP_FAILED is a libc concept on linux 2019-07-07 17:15:30 +10:00
daurnimator
e197968734
std: Make linux MAP_ definitions match kernel 2019-07-07 14:31:27 +10:00
daurnimator
7610d39413
std: Linux AT_ constants are the same across architectures 2019-07-07 14:11:43 +10:00
hryx
cce11a724c
Make anyerror not a keyword 2019-07-06 15:57:32 -07:00
Andrew Kelley
21c60922e3
Merge pull request #2823 from hryx/unicode-escape 
Unicode escapes: support u{N...}
 2019-07-06 13:14:43 -04:00
hryx
7f618184ad Prevent unreachable when file ends with struct field 2019-07-06 13:09:07 -04:00
Andrew Kelley
9471f16c79
zig fmt ignores "zig fmt: off" directive for whitespace fixes 2019-07-05 15:09:22 -04:00
Andrew Kelley
4f43a4b30f
zig fmt: fix whitespace 
closes #2819
closes #2825
 2019-07-05 14:46:21 -04:00
Andrew Kelley
5b42c76951
code formatting 2019-07-05 14:14:25 -04:00
Andrew Kelley
3ad9349f09
add std.os.windows.subsystem 
The original issue that #2445 wanted to fix was solved in the previous
commit. However it also exposed the subsystem in the standard library,
which is still useful. So that's done in this commit, and #2445 can be
closed.
 2019-07-05 14:08:56 -04:00
Andrew Kelley
0d84d52e37
std.os.abort no longer calls msvcrt abort() when linking libc 
closes #2071
 2019-07-05 12:53:36 -04:00
hryx
8365a7aab4
Unicode escapes: stage2 tokenizer and parser test 2019-07-04 14:48:23 -07:00
Andrew Kelley
72800f176e
zig build: search upwards for build.zig file 
closes #2587
 2019-07-04 17:44:33 -04:00
Andrew Kelley
a8b3b5f11c
zig build: install is now the default step; default prefix is zig-cache 
closes #2817
 2019-07-04 15:32:44 -04:00
SamTebbs33
f24b8f2a4a Support returning !u8 from main 2019-07-04 14:26:05 +01:00
emekoi
9e3189f1f4 forward error code on non-exits 2019-07-03 23:48:42 -05:00
emekoi
d8135c9e6e forward error code build.zig 2019-07-03 23:48:42 -05:00
Andrew Kelley
d1cda00b36
workaround for no equality operator for enum literal and tagged union 2019-07-03 18:41:52 -04:00
emekoi
53ca4118bd added segfault handler support for windows 2019-07-03 14:02:48 -04:00
Andrew Kelley
b84ff1dd32
update the default panic handler on freestanding 
Now the infinite loop has a `@breakpoint()` in there.
 2019-07-02 19:44:49 -04:00
emekoi
9d42a40a9f return FileNotFound for PATH_NOT_FOUND in DeleteFileW 2019-07-02 14:49:48 -04:00
Andrew Kelley
06733c3ff5
Merge pull request #2788 from emekoi/pdb-fix 
fixed coff header parsing
 2019-07-02 14:48:45 -04:00
Andrew Kelley
1a1598c58c
stack traces on segfault by default for linux-x86_64 
closes #2355
 2019-07-02 13:41:16 -04:00