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1288 Commits

Author SHA1 Message Date
xackus
6809222d32 cleanup parse_float.zig 2020-03-29 20:52:25 +02:00
xackus
d1202b1f66 fix overflow in parseFloat 2020-03-29 11:50:41 +02:00
Luna
2028b4ce91 Fix typo in Serializer declaration 2020-03-28 12:01:29 -04:00
LemonBoy
d788b0cd8b 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.
 2020-03-28 11:20:38 -04:00
LemonBoy
0512be227c compiler-rt: Fix __floatunditf 
This builtin converts a u64 into a f128, not a u128 into a f128.

Fixes some weird-ass crashes that happened only on AArch64 systems.
 2020-03-27 20:10:59 +01:00
Jonathan S
cf4cbea88e Factor out arbitrary constant 12 to AtomicFile.RANDOM_BYTES 2020-03-26 15:07:40 -05:00
Jonathan S
a779a96d38 In AtomicFile, work relative to the destination's parent directory. This is more robust against concurrent filesystem reorganization and avoids path length issues. 2020-03-25 23:22:36 -05:00
Andrew Kelley
f7f563ea53
Revert "Merge pull request #4807 from LemonBoy/tls-touchups" 
This reverts commit ee6fda2297bf75432b8d7115ec4c60c213535bbe, reversing
changes made to f313ab18aecea1ade0b6a90d671352a641ad351a.

This caused a test failure:

```
behavior.misc.test "behavior-arm-linux-none-Debug-bare-multi thread local variable"...test failure
/home/vsts/work/1/s/lib/std/testing.zig:191:14: 0x4608f in std.testing.expect (test)
    if (!ok) @panic("test failure");
             ^
/home/vsts/work/1/s/test/stage1/behavior/misc.zig:616:11: 0x53e93 in behavior.misc.test "behavior-arm-linux-none-Debug-bare-multi thread local variable" (test)
    expect(S.t == 1235);
          ^
```
 2020-03-25 21:12:24 -04:00
Andrew Kelley
fae6cf0961
improved handling of native system directories 
* `-isystem` instead of `-I` for system include directories
   fixes a problem with native system directories interfering with zig's
   bundled libc.
 * separate Stage2Target.is_native into Stage2Target.is_native_os and
   Stage2Target.is_native_cpu.
 2020-03-25 20:34:15 -04:00
Michael Dusan
dd66fbb96a
Merge pull request #4811 from mikdusan/fix4634 
self-hosted: use fs.selfExePathAlloc
 2020-03-25 19:49:52 -04:00
Benjamin Feng
9dbfee49d7 Carry-over stream error to JSON.stringify 2020-03-25 18:54:04 -04:00
Andrew Kelley
ee6fda2297
Merge pull request #4807 from LemonBoy/tls-touchups 
std: Minor changes to TLS handling
 2020-03-25 18:53:04 -04:00
Michael Dusan
d554070de1
self-hosted: use fs.selfExePathAlloc 
- add fs.selfExePathAlloc
- use fs.selfExePathAlloc instead of fs.selfExeDirPathAlloc
- remove redundant code from fs.selfExeDirPath

closes #4634
 2020-03-25 18:40:28 -04:00
Andrew Kelley
3869e80331
Merge pull request #4793 from LemonBoy/netbsd-forever 
Netbsd forever
 2020-03-25 10:19:49 -04:00
LemonBoy
abcd9ac9d0 Use const instead of var 2020-03-25 12:37:44 +01:00
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