baa075ac8c
Fix WindowsDynLib.openW trying to strip the \??\ prefix when it does not exist
2020-11-30 11:12:33 -08:00
0369b65082
Switch to using unicode when parsing the command line on windows ( #7241 )
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* Switch to using unicode when parsing the command line on windows
* Apply changes by LemonBoy and *hopefully* fix tests on MIPs
Co-authored-by: LemonBoy <LemonBoy@users.noreply.github.com>
* Fix up next and skip
* Move comment to more relevant place
Co-authored-by: LemonBoy <LemonBoy@users.noreply.github.com>
2020-11-30 13:47:01 -05:00
b8f09f773a
fix memory leak in BufMap
2020-11-30 10:40:16 -08:00
4808a0261f
macOS headers: add memory.h
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it's provided by macOS LibC and apparently there is code in the wild
that depends on it. all it does is #include <string.h>
closes #7249
2020-11-29 17:41:16 -08:00
48660371a2
std.meta: add assumeSentinel
2020-11-29 10:36:02 -08:00
e701ac1a51
Merge pull request #7237 from koachan/sparc64-longdouble_fork
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Add "long double" mapping and implement fork() on Linux/sparc64
2020-11-29 10:33:43 -08:00
89ee4b8621
std: Avoid deadlock in the signal handler
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stderr_mutex may still be held when we reach the signal handler, grab
our own stderr handle to print the error messages and avoid deadlocking.
Closes #7247
2020-11-29 10:31:06 -08:00
f10bff9ffb
Add a comment to explain the fork return values on sparc64
2020-11-28 13:24:24 +07:00
abc729a5f9
Add readAllArrayListAligned to Reader which can accept an arbitrary alignment
2020-11-27 17:00:50 -08:00
9e4360c335
Merge pull request #7198 from LemonBoy/freebsd-lock
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std: Fix file locking logic for BSD targets
2020-11-27 14:35:30 -08:00
41c40f4bbe
Fix fork() on Linux/sparc64
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fork() on Linux/sparc64 seems to return its result in two registers,
with %o0 always holding the current process' PID, and the parent/child
status returned in %o1. Add some glue code to convert those into
the libc-style return value.
2020-11-27 23:02:22 +07:00
a6e93da717
stage2 macho: generate a code sig (not valid yet)
2020-11-26 11:50:09 +01:00
9dcf7ee9c9
stage2 macho: add info about __TEXT segment
2020-11-26 11:50:09 +01:00
79381dc4fb
stage2 macho: add empty CodeDirectory blob
2020-11-26 11:50:09 +01:00
e8dd62accd
stage2 macho: fix incorrect rebase
2020-11-26 11:50:09 +01:00
1bec531cf2
stage2 MachO: add source version load cmd
2020-11-26 11:50:09 +01:00
72310db1da
stage2 MachO: add min OS version load cmd
2020-11-26 11:50:09 +01:00
58365c4e79
std/os: fix prctl constants
2020-11-25 15:45:55 -08:00
a06afa4579
Merge pull request #6411 from LemonBoy/fff
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More std.fmt goodness
2020-11-25 15:43:19 -08:00
b7b3c1dfae
std: use mem.asBytes in Ip4Address.parse so it works at comptime
2020-11-25 15:40:46 -08:00
83abb32247
std/crypto - edwards25519 precomp: prefer doublings over adds
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Doublings are a little bit faster than additions, so use them half
the time during precomputations.
2020-11-25 15:37:43 -08:00
479f259ea4
make start code more versatile
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* always align the stack to 16. I saw an instance on x86_64 linux where
it was needed.
* detect at runtime if being interpreted by a dynamic loader and if so
avoid clobbering the fs register.
2020-11-24 19:51:24 -07:00
8ed7561422
std: Re-enable the use of O_EXLOCK/O_SHLOCK on macos
2020-11-24 10:23:54 +01:00
26d20e39fc
std: Close dangling fd on error
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This patch was already submitted for openFileZ, createFileZ was left
unpatched.
2020-11-23 18:00:05 +01:00
0d4f05bb8a
std: Remove O_NONBLOCK flag after locking
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We only need O_NONBLOCK when O_SHLOCK/O_EXLOCK are used and we don't
want open() to block, don't let this bit leak to the user fd.
2020-11-23 18:00:05 +01:00
f8ddc3d873
std: Fix file locking logic for BSD targets
2020-11-23 18:00:05 +01:00
3e22077d46
Fix the ELF base calculation
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Find the effective ELF load address in dl_iterate_phdr by computing the
difference between the in-memory phdr and its p_vaddr specified in the
ELF file.
This makes the dl_iterate_phdr test pass and restores the stack traces.
2020-11-23 15:06:07 +01:00
0a84f85945
Minor code cleanup in start_pie.zig
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Thanks @daurnimator for catching this.
2020-11-23 12:36:40 +01:00
560043dadf
Fix logic for detecting _DYNAMIC symbol
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Prevent spurious crashes for non-PIE executables.
2020-11-23 12:00:12 +01:00
c7170e4a54
Support PIE (Position Independent Executables)
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Closes #4503
Revives #3960
Merges branch 'pie' into master
2020-11-22 17:30:34 -07:00
abc717f203
modernize the PIE patch for the latest master branch
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This is the part of #3960 that has to be rewritten to apply to latest
master branch code.
2020-11-22 17:28:11 -07:00
55ab50efbd
Merge branch 'piepiepie' of https://github.com/LemonBoy/zig into pie
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Conflicts:
lib/std/dynamic_library.zig (fixed in this commit)
src/all_types.hpp
src/codegen.cpp
src/link.cpp
src/main.cpp
Will manually apply the diffs to these deleted files to the new zig
code in a followup commit.
2020-11-22 12:39:44 -07:00
98d5bfbd4d
update grammar in langref
2020-11-22 21:30:09 +02:00
2fbe9519ac
std: add support for ppoll
2020-11-21 14:06:04 -08:00
a2e9554699
std: Add test for meta.declarations on opaque{}
2020-11-21 14:03:49 -08:00
7dcda5b0e8
Merge pull request #7182 from LemonBoy/externnnn
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Initial implementation of @extern builtin
2020-11-21 09:41:49 -08:00
bf0cc32aa6
Merge pull request #7165 from LemonBoy/ppc64final
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Make the PPC64 port usable
2020-11-20 17:40:17 -08:00
8cf319d206
std/os: define and use dev_t for linux x86_64
2020-11-20 17:35:52 -08:00
87eb498d89
openbsd: malloc_usable_size is unavailable on OpenBSD
2020-11-20 17:31:29 -08:00
f473b3e87c
std/os: add time_t definiton for x86_64 linux
2020-11-20 17:23:43 -08:00
9b7d9c72b0
stage1: Initial implementation of @extern
2020-11-20 22:32:43 +01:00
9c5eea9f40
stage2: Use correct ppc generic feature set
2020-11-20 08:38:10 +01:00
e374ae3598
std: Use newfstatat on PPC64
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One more variation in the syscall table, hooray!
2020-11-20 08:38:10 +01:00
4e2a4e194b
std: Use correct clone() stub
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The previous clone() definition was written for 32bit PPC targets,
trying to execute it on a PPC64 machine lead to countless crashes.
Use the clone() definition kindly lifted from Musl libc.
2020-11-20 08:38:10 +01:00
3da6b1218a
std: Implement named arguments & runtime width/precision
2020-11-20 08:36:47 +01:00
6b39167fdc
std: Rewrite the fmt parser
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Turn the FSM parser into a linear one so that's easier to implement new
features and/or more error checking without adding more and more states.
Functionally-speaking the two parsers are at feature parity.
2020-11-20 08:36:10 +01:00
c25cb39d17
Merge pull request #7160 from semarie/openbsd-getdents
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openbsd: getdents could return invalid entry with d_fileno==0
2020-11-20 00:23:57 +01:00
a5691ee363
std.meta.declarations: support opaque {}
2020-11-19 15:04:38 -08:00
473cb1fd74
Merge pull request #6390 from LemonBoy/reboot-3970
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std.fmt meets UTF-8
2020-11-19 14:58:11 -08:00
d526b0ffb0
std: Disable _only_ the flaky part of the ResetEvent test
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The remaining part is working just fine as it's not time-dependent.
2020-11-19 15:46:20 -07:00
Michael Freundorfer
Rageoholic
Jonathan Marler
Andrew Kelley
LemonBoy
Koakuma
christian-stephen
Jakub Konka
Isaac Freund
daurnimator
Frank Denis
Vexu
Žiga Željko
Sébastien Marie