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Author SHA1 Message Date
Isaac Freund
9ab4281856 std: remove init functions from linked list nodes 
These functions are rather useless and redundant as initializing the
struct directly is just as easy:

var node = TailQueue(u32).Node{ .data = 42 };
 2020-08-22 02:47:39 -04:00
Andrew Kelley
f18b92ef3a stage2: implement spilling registers to the stack 2020-08-21 23:36:21 -07:00
Tadeo Kondrak
351701bcad
@Type for Enum fix: use correct decls_scope 2020-08-21 17:45:30 -06:00
Andrew Kelley
f9bd049c89 Merge remote-tracking branch 'origin/master' into llvm11 2020-08-21 14:50:37 -07:00
Tadeo Kondrak
c31e8701d7
Update compile-errors test for @Type(.Enum) changes 2020-08-21 15:00:23 -06:00
Andrew Kelley
dad7af0b37
Merge pull request #6116 from jedisct1/polyfast 
Make poly1305 faster
 2020-08-21 16:52:33 -04:00
Tadeo Kondrak
5a5956bd20
Implement @Type for Enum 2020-08-21 14:31:24 -06:00
Andrew Kelley
89b6c47e04 stage2: decouple codegen.zig from ELF 
See #6113 for an alternate way of doing this that we didn't end up
following.

Closes #6079.

I also took the opportunity here to extract C.zig and Elf.zig from
link.zig.
 2020-08-21 13:25:59 -07:00
Isaac Freund
37ad9f38dc std: sync TailQueue with new SinglyLinkedList API 
The API of SinglyLinkedList was changed in 93384f7, removing the init
function as well as the redundant allocation helper functions.

This commit makes parallel changes to the API of TailQueue in order to
keep the standard library consistent.
 2020-08-21 15:59:50 -04:00
Andrew Kelley
a2f1f01e77 Merge branch 'mattnite-bpf-insn' 
closes #6090
 2020-08-21 11:41:25 -07:00
Matt Knight
80fabe1850 fixed bpf namespace 2020-08-21 11:40:35 -07:00
Matt Knight
bc1536f4bf decided to split up loading of 64-bit immediates 2020-08-21 11:40:35 -07:00
Matt Knight
7f1378909b moved bpf syscall, added some bpf instructions and tests 2020-08-21 11:40:35 -07:00
Frank Denis
0fe6677736 No need to keep a 128-bit carry around 2020-08-21 20:33:16 +02:00
Frank Denis
2fc2ebd920 Force myself to use unusual integer sizes a little bit more :) 2020-08-21 19:43:06 +02:00
Frank Denis
c9218f1719 Make poly1305 faster 2020-08-21 16:30:52 +02:00
Jakub Konka
243b5c7a88 Add macosx end-to-end smoke test 
This test case will grow as the linker gets more functionality.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-21 09:41:05 +02:00
Andrew Kelley
e0a38f7f3e stage2: make the cache dir if it doesn't already exist 2020-08-20 23:53:34 -07:00
Andrew Kelley
6bbb168f66 Merge branch 'Vexu-stage2' 
closes #6107
 2020-08-20 17:26:05 -07:00
Andrew Kelley
73d16d015e stage2: reorganize tests 
The main test cases are now in `test/stage2/test.zig` which can then
call addCases on other files if it wants to organize things differently.
 2020-08-20 17:25:09 -07:00
Andrew Kelley
56ea04cb6d stage2: don't test compile errors of ZIR 2020-08-20 17:19:26 -07:00
Andrew Kelley
7d6d4b1473 stage2: move all tests to compare_output.zig 2020-08-20 17:15:01 -07:00
Andrew Kelley
f54b2e2da6 add missing mutability check in simplePtrType 2020-08-20 17:08:01 -07:00
Vexu
6a053ffcc8 stage2: comptime decl 2020-08-20 16:42:48 -07:00
Vexu
d312d64c9a stage2: slice types 2020-08-20 16:42:48 -07:00
Vexu
9568248450 stage2: complex pointer types 2020-08-20 16:42:48 -07:00
Vexu
ebfe723f3c stage2: implement rest of simple pointer types 2020-08-20 16:42:48 -07:00
Frank Denis
eef111fe78 Fix missing init() update in std/build/write_file.zig 2020-08-20 19:21:10 -04:00
Andrew Kelley
21106b9c9f
Merge pull request #6095 from jedisct1/crypto-reorg 
Breaking: sort std/crypto functions into categories
 2020-08-20 19:01:22 -04:00
Frank Denis
3edace34d3 Update tools/process_headers.zig 2020-08-21 00:57:29 +02:00
Frank Denis
fc55cd458a Hash functions now accept an option set 
- This avoids having multiple `init()` functions for every combination
of optional parameters
- The API is consistent across all hash functions
- New options can be added later without breaking existing applications.
  For example, this is going to come in handy if we implement parallelization
  for BLAKE2 and BLAKE3.
- We don't have a mix of snake_case and camelCase functions any more, at
least in the public crypto API

Support for BLAKE2 salt and personalization (more commonly called context)
parameters have been implemented by the way to illustrate this.
 2020-08-21 00:51:14 +02:00
Andrew Kelley
9cfcd0c296
Merge pull request #6103 from Vexu/extern 
Disallow extern variables with initializers.
 2020-08-20 18:35:31 -04:00
heidezomp
1ca49b92c6 add UTIME_NOW and UTIME_OMIT constants for use in utimensat/futimens 
copied from lib/libc/include/generic-musl/sys/stat.h
 2020-08-20 17:02:58 -04:00
Frank Denis
adf3d00e87 Remove explicit comptime 2020-08-20 23:02:10 +02:00
Frank Denis
446597bd3c Remove the reset() function from hash functions 
Justification:
- reset() is unnecessary; states that have to be reused can be copied
- reset() is error-prone. Copying a previous state prevents forgetting
  struct members.
- reset() forces implementation to store sensitive data (key, initial state)
  in memory even when they are not needed.
- reset() is confusing as it has a different meaning elsewhere in Zig.
 2020-08-20 23:02:10 +02:00
Frank Denis
f92a5d7944 Repair crypto/benchmark; add BLAKE2b256 
Some MACs have a 64-bit output
 2020-08-20 23:02:10 +02:00
Frank Denis
3bed749b1c Add truncated SHA512 variants 2020-08-20 23:02:10 +02:00
Frank Denis
6f9ea9eaef Breaking: sort std/crypto functions into categories 
Instead of having all primitives and constructions share the same namespace,
they are now organized by category and function family.

Types within the same category are expected to share the exact same API.
 2020-08-20 23:02:05 +02:00
Andrew Kelley
776bfb0ee6
Merge pull request #6099 from tadeokondrak/@Type(.Struct) 
Implement @Type for structs
 2020-08-20 16:57:10 -04:00
Andrew Kelley
3aeeb21b82 update libunwind to llvm11rc2 2020-08-20 13:36:44 -07:00
Andrew Kelley
1a4059ed88 allow running the stage2 tests in release mode 2020-08-20 13:16:04 -07:00
Andrew Kelley
4a69b11e74 add license header to all std lib files 
add SPDX license identifier
copyright ownership is zig contributors
 2020-08-20 16:07:04 -04:00
Vexu
717e2a365d
correct llvm linkage conversion 
when weakly exporting external declaration we need to pass LLVMExternalWeakLinkage
 2020-08-20 17:12:26 +03:00
Vexu
d25674a51e
disallow extern variables with initializers 2020-08-20 11:35:33 +03:00
Vexu
a553947a51
translate-c: correctly put static and extern local variables in global scope 2020-08-20 10:45:55 +03:00
Jakub Konka
83b0e52079
Merge pull request #6102 from kubkon/macho-pagezero 
Write page zero as first segment for Mach-O exes
 2020-08-20 09:34:33 +02:00
Jakub Konka
ad79b80524
Apply suggestions from code review 
Co-authored-by: Andrew Kelley <andrew@ziglang.org>
 2020-08-20 09:14:37 +02:00
Vexu
adc5bce5e8
translate-c: correct translation of global variables 
* externs with intializers are translated as exports
* non extern without explicit initialization are zero initalized
 2020-08-20 10:08:27 +03:00
Jakub Konka
9164daaa39 Write page zero as first segment for Mach-O exes 
According to the Mach-O file format reference, the first
load command should be a `__PAGEZERO` segment command. The
segment is located at virtual memory location 0, has no protection
rights, and causes acccesses to NULL to immediately crash.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-20 08:33:40 +02:00
Andrew Kelley
91de5c212f Merge branch 'strangebug-fix/std-dbg-warn-hangs-windows' 
closes #5407
 2020-08-19 20:53:32 -07:00