mirror/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2025-12-07 06:43:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
30,317 Commits 43 Branches 24 Tags
Commit Graph

30317 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Evan Haas
6997f82e02
translate_c: move empty declaration test to test manifest 2024-07-31 09:35:07 -07:00
Evan Haas
4300a9c417
aro_translate_c: Make function decls public 2024-07-31 09:35:07 -07:00
Evan Haas
5cc9e18277
aro_translate_c: Translate enum types 2024-07-31 09:35:07 -07:00
Evan Haas
2f2f35105e
aro_translate_c: translate pointer types 2024-07-31 09:35:07 -07:00
Evan Haas
e32cde2568
aro_translate_c: translate incomplete arrays 2024-07-31 09:35:07 -07:00
Evan Haas
da3822f4c2
aro_translate_c: Translate array types 2024-07-31 09:35:07 -07:00
Evan Haas
236567de8d
aro_translate_c: Emit compile errors instead of panicking for var decls 2024-07-31 09:35:07 -07:00
Alex Rønne Petersen
653eb75355
start: Disable the gp initialization code for the self-hosted riscv64 backend. 2024-07-31 02:06:57 +02:00
Alex Rønne Petersen
982510f8d5
start: Initialize gp to __global_pointer$ on riscv. 2024-07-31 02:05:17 +02:00
YANG Xudong
a69d403cb2 std: fix long double size for loongarch. 2024-07-30 15:21:14 -07:00
YANG Xudong
2fb813c61f
std: set standard dynamic linker path for loongarch64 on linux. (#20726) 2024-07-30 15:20:56 -07:00
Jakub Konka
30b4a87db7
Merge pull request #20873 from ziglang/elf-ownership 
elf: clean up resource ownership in the linker
 2024-07-30 18:49:39 +02:00
Alex Rønne Petersen
2e719f3239
std.os.linux.start_pie: Use a 64-bit displacement for s390x. 
Not likely to be necessary ever, but might as well be 100% correct.
 2024-07-30 18:02:40 +02:00
Alex Rønne Petersen
52519f79e0
std.os.linux.start_pie: Apply MIPS local GOT relocations. 2024-07-30 18:02:36 +02:00
Alex Rønne Petersen
78e581b86f
start: Copy the mips64 comment about gp to the mips32 code. 
Also, don't incorrectly claim that it's only needed for dynamic linking/PIC.
 2024-07-30 17:58:22 +02:00
Alex Rønne Petersen
108c682df0
start: Add POSIX csky support. 2024-07-30 17:47:46 +02:00
Jakub Konka
3f10217a47 elf: fix a typo in setting atom name before it's been allocated 2024-07-30 12:54:30 +02:00
Marc Tiehuis
843885512d std.math.complex: fix cosh/tanh 2024-07-30 20:31:22 +12:00
Jakub Konka
e0c475b6b7 elf: remove now unused globalByName 2024-07-30 10:03:13 +02:00
Jakub Konka
a76ad907d0 elf: include LinkerDefined in symbol resolution 2024-07-30 10:03:13 +02:00
Jakub Konka
3618824ea3 elf: move entry tracking into LinkerDefined 2024-07-30 10:03:13 +02:00
Jakub Konka
5ceac8ebba elf: move initializing and allocating linker-defined symbols into LinkerDefined 2024-07-30 10:03:11 +02:00
Jakub Konka
ef7bbcd80f elf: do not store merge section output section name in strings buffer 2024-07-30 10:00:50 +02:00
Jakub Konka
801c372098 elf: init output merge sections in a separate step 2024-07-30 10:00:50 +02:00
Jakub Konka
0701646beb elf: move merge subsections ownership into merge sections 2024-07-30 10:00:50 +02:00
Jakub Konka
24126f5382 elf: simplify output section tracking for symbols 2024-07-30 10:00:50 +02:00
Jakub Konka
e8d008a8a8 elf: atom is always assigned output section index 2024-07-30 10:00:50 +02:00
Jakub Konka
96c20adeee elf: remove obsolete flags from atom 2024-07-30 10:00:50 +02:00
Jakub Konka
c575e3daa4 elf: resolve COMDATs in more parallel-friendly way 2024-07-30 10:00:50 +02:00
Jakub Konka
fa09276510 test/link/elf: test COMDAT elimination 2024-07-30 10:00:50 +02:00
Jakub Konka
494ae149e0 elf: skip storing comdat group signature globally 2024-07-30 10:00:50 +02:00
Jakub Konka
669f285943 elf: move ownership of atoms into objects 2024-07-30 10:00:50 +02:00
Jakub Konka
f1fedb3a51 elf: move ownership of comdat groups to Object 2024-07-30 10:00:50 +02:00
Jakub Konka
733d25000b elf: move ownership of input merge sections to Object 2024-07-30 10:00:50 +02:00
Alex Rønne Petersen
62a01851d9
glibc: Add a temporary hack in abilists loading due to sparcel removal. 
Revert this commit on the next glibc abilists update.
 2024-07-30 06:30:26 +02:00
Alex Rønne Petersen
c377316420
std.Target: Add tce/tcele to the comment listing omitted architectures. 2024-07-30 06:30:26 +02:00
Alex Rønne Petersen
b49b7501cf
std.Target: Remove cloudabi OS tag. 
It's discontinued in favor of WASI.

https://github.com/NuxiNL/cloudlibc
 2024-07-30 06:30:26 +02:00
Alex Rønne Petersen
ef06e4b6e4
std.Target: Remove ananas OS tag. 
This is a fairly small hobby OS that has not seen development in 2 years. Our
current policy is that hobby OSs should use the `other` tag.

https://github.com/zhmu/ananas
 2024-07-30 06:30:25 +02:00
Alex Rønne Petersen
c8ca05e93a
std.Target: Remove sparcel architecture tag. 
What is `sparcel`, you might ask? Good question!

If you take a peek in the SPARC v8 manual, §2.2, it is quite explicit that SPARC
v8 is a big-endian architecture. No little-endian or mixed-endian support to be
found here.

On the other hand, the SPARC v9 manual, in §3.2.1.2, states that it has support
for mixed-endian operation, with big-endian mode being the default.

Ok, so `sparcel` must just be referring to SPARC v9 running in little-endian
mode, surely?

Nope:

* 40b4fd7a3e/llvm/lib/Target/Sparc/SparcTargetMachine.cpp (L226)
* 40b4fd7a3e/llvm/lib/Target/Sparc/SparcTargetMachine.cpp (L104)

So, `sparcel` in LLVM is referring to some sort of fantastical little-endian
SPARC v8 architecture. I've scoured the internet and I can find absolutely no
evidence that such a thing exists or has ever existed. In fact, I can find no
evidence that a little-endian implementation of SPARC v9 ever existed, either.
Or any SPARC version, actually!

The support was added here: https://reviews.llvm.org/D8741

Notably, there is no mention whatsoever of what CPU this might be referring to,
and no justification given for the "but some are little" comment added in the
patch.

My best guess is that this might have been some private exercise in creating a
little-endian version of SPARC that never saw the light of day. Given that SPARC
v8 explicitly doesn't support little-endian operation (let alone little-endian
instruction encoding!), and no CPU is known to be implemented as such, I think
it's very reasonable for us to just remove this support.
 2024-07-30 06:30:25 +02:00
Alex Rønne Petersen
1e9278d718
std.Target: Remove spir/spir64 architecture tags. 
These were for very old OpenCL have been long abandoned in favor of SPIR-V.

* https://github.com/KhronosGroup/SPIR
* https://github.com/KhronosGroup/SPIR-Tools
 2024-07-30 06:30:25 +02:00
Marc Tiehuis
0fda2f31aa std.math.complex: tighten existing test bounds 2024-07-30 16:30:20 +12:00
Marc Tiehuis
2bd7af63d7 std.math.complex: fix acosh/atan/cosh/sqrt 
Some of these are upstream changes since the original port, others are
translation errors.
 2024-07-30 15:38:00 +12:00
Andrew Kelley
f219286573
Merge pull request #20852 from ziglang/init-array-start-code 
start code: implement __init_array_start, __init_array_end
 2024-07-29 18:40:27 -07:00
Alex Rønne Petersen
36332a4fdc
std.os.linux.tls: Add csky support. 2024-07-30 02:33:16 +02:00
Alex Rønne Petersen
9abe3aeeea
std.os.linux.tls: Add arc support. 2024-07-30 02:33:16 +02:00
Alex Rønne Petersen
e6fe7a329a
std.os.linux.tls: Add hexagon support. 2024-07-30 02:33:16 +02:00
Alex Rønne Petersen
d2b21d5823
std.os.linux.tls: Add s390x support. 2024-07-30 02:33:16 +02:00
Alex Rønne Petersen
9db992bd9b
std.os.linux.tls: Add loongarch support. 2024-07-30 02:33:15 +02:00
Alex Rønne Petersen
44d4656dfc
std.os.linux.tls: Add m68k support. 2024-07-30 02:32:55 +02:00
Alex Rønne Petersen
37275c0f69
std.os.linux.tls: Fix layout computation for the modified Variant I. 2024-07-30 02:32:32 +02:00