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1373 Commits

Author SHA1 Message Date
LemonBoy
a34f67aa66 std: Minor changes to TLS handling 
* Always allocate an info block per-thread so that libc can store
  important stuff there.
* Respect ABI-mandated alignment in more places.
* Nicer code, use slices/pointers instead of raw addresses whenever
  possible.
 2020-03-25 12:08:50 +01:00
LemonBoy
778dbc17ac std: Fix setsockopt definition 
* Add socketpair definition
 2020-03-24 16:06:25 -04:00
LemonBoy
3ccf99c0bd std: Slim duplicate logic for some calls 2020-03-24 19:47:18 +01:00
LemonBoy
cc774c603b compiler-rt: Add __divtf3 2020-03-24 18:08:53 +01:00
LemonBoy
4e95662a4a std: Add qNaN constants 2020-03-24 18:08:53 +01:00
Andrew Kelley
39589cffe0
compiler-rt: fix __clear_cache on aarch64 darwin 2020-03-24 11:51:13 -04:00
Andrew Kelley
03013e5176
compiler-rt: aarch64 implementation of __clear_cache 2020-03-24 10:33:23 -04:00
Andrew Kelley
93c7fa105f
Merge remote-tracking branch 'origin/llvm10' 
LLVM 10 was released today
 2020-03-24 09:57:09 -04:00
Joachim Schmidt
5acc8afb5f
Use math.Order for comparing bigints instead of i8 (#4791) 2020-03-23 23:16:57 -04:00
LemonBoy
c3f93be00c std: Tell pthread the guard page size is zero 
On NetBSD this is needed to avoid crashes in pthread_join as the default
value for the guard page size is not ignored even though a custom stack
address is specified.
 2020-03-23 23:26:34 +01:00
LemonBoy
d6739b1397 std: Fix undefined field error 2020-03-23 23:26:21 +01:00
LemonBoy
b21d3535a5 std: Fix parameters for pthread_attr_setstack 
The guard page size shouldn't be taken into account, pthread is only
interested in the usable area.
 2020-03-23 20:12:10 +01:00
LemonBoy
09a5f172f8 std: Different thread stack allocation for NetBSD 
* NetBSD is stricter than other OSs and doesn't allow mprotect to mark a
  non-accessible region as RW
* Fix mprotect call over the whole stack, oops
 2020-03-23 19:50:29 +01:00
LemonBoy
cda73c3c18 std: Add missing C bits and defines for NetBSD 2020-03-23 18:55:45 +01:00
LemonBoy
761602e3e8 std: Use getdents on all the BSDs 
* Use the correct versioned libc calls to avoid nasty surprises
 2020-03-23 18:54:14 +01:00
LemonBoy
336ed03f0f debug: Accept relative paths in mapWholeFile 2020-03-23 18:51:49 +01:00
LemonBoy
27344464ed std: Add missing C defines for NetBSD 2020-03-23 18:47:40 +01:00
Andrew Kelley
13d04f9963
Merge pull request #4741 from momumi/master 
allow `_` separators in number literals (stage 1)
 2020-03-23 00:54:54 -04:00
Andrew Kelley
e5e5196d8e
Merge remote-tracking branch 'origin/master' into llvm10 2020-03-22 20:48:21 -04:00
momumi
2d18178c27 minor fixes and more tests for _ separators 
* Make the tokenizer spit out an Invalid token on the first invalid
  character found in the number literal.
* More parsing and tokenizer tests for number literals
* fix invalid switch statement in ir.zig
 2020-03-23 09:21:34 +10:00
LemonBoy
9d19d9008e debug: Correct version check in debug_line parser 
Version 3 is similar to version 2 plus more opcodes.
 2020-03-22 19:19:41 -04:00
Andrew Kelley
23c263776c
Merge remote-tracking branch 'origin/master' into llvm10 2020-03-22 15:09:29 -04:00
momumi
8de45e5143 update parsing of int literals in self-hosted 
* update std.math.big.Int.setString() to ignore underscores and make it
  case insensitive
* fix issue in ir.zig with leading zeroes in integer literals
 2020-03-22 13:59:14 +10:00
dbandstra
a8fa1ecd89 fix build.zig addBuildOption function for stream refactor 2020-03-21 23:18:09 -04:00
momumi
29324e6f39 fix formatting in tokenizer tests 2020-03-22 12:41:11 +10:00
momumi
138dab4524 add number _ separators for stage 2 tokenizer 2020-03-22 10:35:19 +10:00
LemonBoy
28dbc58837 Address review comments 2020-03-21 09:54:49 +01:00
LemonBoy
128e70ff3a ir: Allow errdefer with payload 
Closes #1265
 2020-03-21 09:54:49 +01:00
Andrew Kelley
3a2c490889 "generate .h files" feature is no longer supported in stage1 2020-03-20 18:33:36 -04:00
Andrew Kelley
ef69e4efa0
Merge branch 'mt-panic' of https://github.com/LemonBoy/zig into glibc-add-ld 2020-03-20 13:02:19 -04:00
LemonBoy
541e763010 ir: Peer type resolution between ?[]T and *[N]T 
Closes #4767
 2020-03-20 12:23:05 -04:00
Andrew Kelley
53b5aa812b
Merge remote-tracking branch 'origin/master' into llvm10 2020-03-19 22:19:24 -04:00
Andrew Kelley
28a6c136e9
revert std.mem.span to prefer len over sentinel; add spanZ 2020-03-19 19:30:09 -04:00
Andrew Kelley
dc04e97098
Merge pull request #4752 from ziglang/slice-array 
slicing with comptime start and end indexes results in pointer-to-array
 2020-03-19 18:06:16 -04:00
Andrew Kelley
6b6f2fcf96
std.net: remove the hack from earlier in the branch 2020-03-19 15:09:52 -04:00
Andrew Kelley
f614d94faa
update std lib to take advantage of slicing with comptime indexes 2020-03-19 14:48:47 -04:00
Andrew Kelley
555a2c0328
(breaking) std.fs.copyFile now integrates with Dir 
Removed:
 * `std.fs.updateFile`
 * `std.fs.updateFileMode`
 * `std.fs.copyFile`
 * `std.fs.copyFileMode`

Added:
 * `std.fs.Dir.copyFile`
 * `std.fs.copyFileAbsolute`
 * `std.fs.updateFileAbsolute`

Moved:
 * `std.fs.Dir.UpdateFileOptions` => `std.fs.CopyFileOptions`

Deprecated:
 * `std.fs.deleteDir`
 * `std.fs.deleteDirC`
 * `std.fs.deleteDirW`
 * `std.fs.readLink`
 * `std.fs.readLinkC`
 2020-03-19 14:43:41 -04:00
Andrew Kelley
1d7861a36e
fix incorrect sentinel check 2020-03-19 13:18:14 -04:00
Andrew Kelley
61266d2621
test & docs fixups to work with new semantics 2020-03-19 09:53:55 -04:00
Andrew Kelley
7fa88cc0a6
std lib fixups for new semantics 
std lib tests are passing now
 2020-03-19 09:53:55 -04:00
Andrew Kelley
b5dba702ff
fixes to std.meta 
behavior tests are passing now
 2020-03-19 09:53:55 -04:00
Andrew Kelley
8ea0a00f40
improve std lib code for the new semantics 2020-03-19 09:53:54 -04:00
Andrew Kelley
8d0ac6dc4d
@ptrCast supports casting a slice to pointer 2020-03-19 09:53:54 -04:00
Andrew Kelley
0707be8de8
fixes in semantic analysis needed to support this feature 2020-03-19 09:53:54 -04:00
Andrew Kelley
46ffc798b6
fix swapped logic for Windows 
Remove `std.fs.deleteTree`. Callers instead should use
`std.fs.cwd().deleteTree`.

Add `std.fs.deleteTreeAbsolute` for when the caller has an absolute
path.
 2020-03-18 16:42:47 -04:00
Andrew Kelley
27affde592
(breaking) clarify openDir API 
* remove deprecated `std.fs.Dir` APIs
 * `std.fs.Dir.openDir` now takes a options struct with bool fields for
   `access_sub_paths` and `iterate`. It's now much more clear how
   opening directories works.
 * fixed the std lib and various zig code calling the wrong openDir
   function.
 * the runtime safety check for dir flags is removed in favor of the
   cheaper option of putting a comment on the same line as handling
   EBADF / ACCESS_DENIED, since that will show up in stack traces.
 2020-03-18 16:10:57 -04:00
LemonBoy
c45fe2759f
build: Fix silly bug in directory traversal 2020-03-18 13:45:52 -04:00
LemonBoy
e15605e1c1
std: Safety check for iterate() 
Calling iterate() on a Dir object returned by openDirTraverse is always
an error.
 2020-03-18 13:45:52 -04:00
LemonBoy
4843c3b4c3
std: Introduce fnctl wrapper 2020-03-18 13:45:52 -04:00
LemonBoy
11a4ce42c1
zig fmt: Respect trailing commas in error set declarations 
The logic is not perfect as it doesn't take into account the presence of
doc comments, but it's an improvement over the status quo.
 2020-03-18 11:15:22 -04:00