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Author SHA1 Message Date
LemonBoy
ce65533985 std: Properly fix the TLS alignment problem 
ad05509 introduced a fix for the wrong problem, the logic to align the
start of main_thread_tls_buffer was already there but was flawed.

Fix it for good and avoid wasting too many bytes for alignment purposes.
 2020-12-18 14:22:30 -05:00
Andrew Kelley
ad05509930 std: align(16) main_thread_tls_buffer 
Before this change, thread local variables were landmines if LLVM
decided to optimize any writes to them using vector instructions.
 2020-12-17 22:58:56 -07:00
Alexandros Naskos
16144a7a37
Add EV_ERROR to FreeBSD bits 2020-12-17 22:58:05 +02:00
Isaac Freund
fa09c3a5e7
stage2: print package path on --pkg-begin failure 
This makes it much easier for the user to figure out what has gone wrong
than dumping an error return trace.
 2020-12-17 20:03:15 +01:00
Isaac Freund
c102eb83e6
stage2: free Package resources 
Without this commit we leak file descriptors and memory
 2020-12-17 19:32:40 +01:00
Tau
9b86dde7b9 Add baudrate constants 
This adds the missing baudrate constants for linux where I've used them
directly.
 2020-12-17 19:17:10 +02:00
Luuk de Gram
d73f46b57c Fix StackFallbackAllocator 2020-12-17 19:09:29 +02:00
Josh Holland
e93cb22541 Improve documentation for string slices. 
Closes #7454.
 2020-12-17 19:01:13 +02:00
Dmitry Atamanov
e16997a66c
Add process_madvise to Linux syscalls (#7450) 2020-12-17 18:58:09 +02:00
LemonBoy
135f4791e5 std: Don't hash undefined bits 
auto_hash must be extra careful when hashing integers whose bit size is
not a multiple of 8 as, when reinterpreted with mem.asBytes, may contain
undefined non-zero bits too.
 2020-12-17 12:00:48 +01:00
Alexandros Naskos
85cc3f24a0
Only check for evented mode in windows.OpenFile when in async mode 2020-12-17 11:08:21 +02:00
Jakub Konka
b42ef0e6ea macho: refactor calculating LEB128 sizes 2020-12-17 10:04:53 +01:00
Jakub Konka
3e9e79378d macho: deduplicate libc headers between macos arch 2020-12-17 10:04:53 +01:00
Jakub Konka
2d5d661703 macho: no need to parse symbol/string tables 2020-12-17 10:04:53 +01:00
Jakub Konka
ae535111a4 macho: cleanup (lazy) binding info tables 2020-12-17 10:04:53 +01:00
Jakub Konka
5e913c9c2c macho: move (lazy)binding tables into imports module 2020-12-17 10:04:53 +01:00
Jakub Konka
46b2a08d06 macho: parse binding info into a table of entries 2020-12-17 10:04:53 +01:00
Jakub Konka
77e545892e macho: do not error out on unknown load commands 
Also, do not try to fixup missing libSystem for dylibs.
 2020-12-17 10:04:53 +01:00
Jakub Konka
b099fdff93 macho: parse symbol and string tables 2020-12-17 10:04:53 +01:00
Jakub Konka
f5a0b9315b macho: calculate next available dylib ordinal 2020-12-17 10:04:53 +01:00
Jakub Konka
cc2592969d macho: clean up formatting 2020-12-17 10:04:53 +01:00
Jakub Konka
3971522fee macos: add unfiltered aarch64 libc headers 2020-12-17 10:04:53 +01:00
Jakub Konka
2e7883c597 lld+macho: lld xcomp to x86_64 macos now works 2020-12-17 10:04:53 +01:00
Jakub Konka
eb528a9cbc lld+macho: add missing LC_LOAD_DYLIB cmd 2020-12-17 10:04:53 +01:00
Andrew Kelley
6dfe9cc83e zig cc: default to a.exe on windows 
This matches Clang. Thanks to Abner Coimbre for pointing this out.
 2020-12-16 21:37:15 -07:00
Andrew Kelley
8975fa5b38 stage2: add test_evented_io to cache hash 2020-12-16 19:22:48 -07:00
data-man
d877eb0e8d Fix typo in math.order 2020-12-16 12:14:44 +02:00
Veikka Tuominen
d3a57b96a9 translate-c: detect parenthesized string literals 2020-12-16 12:13:23 +02:00
Alexandros Naskos
aa6654a4b3
Fix compilation for MacOS 2020-12-16 00:47:41 +02:00
Andrew Kelley
b3c1ced2c3
Merge pull request #7431 from LemonBoy/fix-7426 
stage1: Fix crash in can_mutate_comptime_var_state
 2020-12-15 15:07:49 -05:00
Christian Wesselhoeft
b3f4802aa0 mingw-w64: add .def files for xaudio2_8 2020-12-15 15:00:39 -05:00
luna
0c33624a45
create SendToError (#7417) 
* add SendToError

* remove error catch

* add missing SendToError entries

* add mappings to new errors for posix

* map windows sendto() errors
 2020-12-15 14:56:42 -05:00
LemonBoy
5f7352b5b5 stage2: Add -include libc-symbols.h when building crtn.S 
This -include is added for nearly every file in glibc's makefiles.
 2020-12-15 14:53:46 -05:00
Sébastien Marie
96e3222796 openbsd: crt0.o file is different when build static or dynamic mode 
it is a first step for support static *and* dynamic mode for openbsd
 2020-12-15 14:53:23 -05:00
Sébastien Marie
8bf5a3a5c1 openbsd: correct few structs 
- addrinfo: addr and canonname are switched (wrong layout)
- addrinfo, Flock, msghdr struct: use proper c_xxx type instead of fixed size. it should help using struct on all architectures supported by openbsd
 2020-12-15 14:49:42 -05:00
Sebastien Marie
7cd6c25c8f
openbsd: link with required system libraries (#7380) 
* openbsd: use -lpthread when linking

and while compiling zig stage2, use c++ and c++abi too
 2020-12-15 14:45:48 -05:00
LemonBoy
8a2ab60fca stage1: Don't skip steps when analyzing union types 
Don't cut any corner and properly run the type trough every single step
even though it has no fields (or, better, the sum of the size of all its
fields is zero).

Fix the logic to consider an explicit non-zero-sized tag enough to treat
the type as sized.

Closes #7451
 2020-12-15 14:40:21 -05:00
LemonBoy
9e5869262a std: Bool has no definite representation too 
The padding bits are undefined.
 2020-12-14 20:06:46 +01:00
LemonBoy
44556bfebe std: non-byte-multiple sized integers have no definite representation 
Closes #7445
 2020-12-14 20:06:46 +01:00
Alexandros Naskos
da007f318b
Implement std.fs.Watch on Windows 
Use unmanaged containers in std.fs.Watch
 2020-12-14 21:03:50 +02:00
Alexandros Naskos
5112ab8233
Fixed std.fs.Watch implementation on Linux 
Added .Deleted event to std.fs.Watch on Linux
 2020-12-14 21:00:54 +02:00
LemonBoy
bbfa3550a0 Add a test case 
Co-authored-with: Vexu <git@vexu.eu>
 2020-12-14 17:39:35 +01:00
data-man
8591f30b0d Add missed Linux syscalls 2020-12-14 18:22:28 +02:00
Jakub Konka
91e8be385c
Merge pull request #7411 from LemonBoy/sigaction-smoke 
std: Improve sigaction interface
 2020-12-14 17:16:55 +01:00
LemonBoy
a471a57560 std: Fix formatting of type values 
Closes #7429
 2020-12-13 23:21:23 -05:00
Isaac Freund
343249efd8 stage2: use %type not @type for libc stubs 
Apparently ARM uses @ for comments. Everything seems to accept % here
though.
 2020-12-13 23:19:23 -05:00
Andrew Kelley
481ce7361e bump version to 0.7.0 => 0.7.1 
The official tag is in the 0.7.x branch.
 2020-12-13 12:53:31 -07:00
LemonBoy
d9e9390550 Fix compilation error on OpenBSD 2020-12-13 20:36:47 +01:00
LemonBoy
bb72b0e800 Fix compilation error on FreeBSD 2020-12-13 20:36:34 +01:00
LemonBoy
561565fa81 stage1: Fix crash in can_mutate_comptime_var_state 
No lazy value can mutate global state, no need to resolve them.

Closes #7426
 2020-12-13 20:27:04 +01:00