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Author SHA1 Message Date
Jakub Konka
9daf5e81c4 elf: commit non-indirected symbol address to symtab 2024-08-13 13:30:24 +02:00
Jakub Konka
df80ccf760 elf: pretty print alingment when pretty printing atoms 2024-08-13 13:30:24 +02:00
Jakub Konka
39ee346681 elf: make .text.zig bigger now that jump table is part of it 2024-08-13 13:30:24 +02:00
Jakub Konka
afaec5c3e4 x86_64: fix generating lazy symbol refs 2024-08-13 13:30:24 +02:00
Jakub Konka
edd72c75eb elf: fix circular dep loop in zig jump table 2024-08-13 13:30:24 +02:00
Jakub Konka
57f7209508 elf: replace use of linker_extern_fn with more generic Immediate.reloc 2024-08-13 13:30:24 +02:00
Jakub Konka
ce8886d57d elf: make zig jump table indirection implicit via Symbol.address 2024-08-13 13:30:24 +02:00
Jakub Konka
d25c93a868 x86_64: emit call rel32 for near calls with linker reloc 2024-08-13 13:30:24 +02:00
Jakub Konka
ffcf0478fe x86_64: remove handling of .call since it's unused for now 2024-08-13 13:30:24 +02:00
Jakub Konka
78b1c73602 elf: rename OffsetTable to JumpTable 2024-08-13 13:30:24 +02:00
Jakub Konka
e1ce9a7065 elf: add poorman's reporting tool for unallocated NAVs/UAVs 2024-08-13 13:30:24 +02:00
Jakub Konka
e3f6ebaea9 x86_64+elf: fix jump table indirection for functions 2024-08-13 13:30:24 +02:00
Jakub Konka
16abf51cee x86_64: handle lea_symbol returned by genNavRef 2024-08-13 13:30:24 +02:00
Jakub Konka
f968dd0cb1 comp: actually report codegen errors 2024-08-13 13:30:24 +02:00
Jakub Konka
5fd53dc36f x86_64: start converting away from .got.zig knowledge 2024-08-13 13:30:24 +02:00
Jakub Konka
d7c5fbce92 elf: emit a jump table in place of offset table for functions 2024-08-13 13:30:24 +02:00
Jakub Konka
d328140858 elf: nuke ZigGotSection from existence 2024-08-13 13:30:24 +02:00
Jakub Konka
4c2b34e8ab elf: relax R_X86_64_32 into jump table indirection if zig_offset_table set 2024-08-13 13:30:24 +02:00
Jakub Konka
7556b32840 elf: indirect via offset table in the linker away from backend 2024-08-13 13:30:24 +02:00
Jakub Konka
97a65ea0d5 elf: dirty offset table entry on moving Atom in off/addr space 2024-08-13 13:30:24 +02:00
Jakub Konka
24b915c9f2 elf: write offset table entry if dirty 2024-08-13 13:30:24 +02:00
Jakub Konka
67e703dc71 elf: allocate new offset table via Atom.allocate mechanism 2024-08-13 13:30:23 +02:00
Jakub Konka
27e1e63671 elf: introduce OffsetTable in ZigObject for funcs only 2024-08-13 13:30:23 +02:00
Alex Rønne Petersen
eadc0c01cc test: Re-enable armv8-linux-gnueabihf tests. 
Closes #3287.
 2024-08-13 00:57:49 -07:00
Alex Rønne Petersen
e725d1e226 std.Thread: Fix freeAndExit() syscall numbers for mips64. 
These just seem to have been copy/pasted from mips32.
 2024-08-13 00:56:35 -07:00
Alex Rønne Petersen
d0ae803a77 std.Thread: Fix freeAndExit() assembly for powerpc. 
Wrong source/destination register order.
 2024-08-13 00:56:14 -07:00
Alex Rønne Petersen
b00f586c3d
std.os.linux: Add clone() implementation for mips64. (#21038) 
Only for n64; no handling for n32 yet.

Also remove pointless comment about o32 in mips64 code.
 2024-08-12 16:09:52 -07:00
Alex Rønne Petersen
d6f9972594 all: Handle spirv in addition to spirv(32,64) where applicable. 
Some of this is arbitrary since spirv (as opposed to spirv32/spirv64) refers to
the version with logical memory layout, i.e. no 'real' pointers. This change at
least matches what clang does.
 2024-08-12 16:08:28 -07:00
Alex Rønne Petersen
6d23850108 std.Thread: Explain apparently pointless mips instruction in freeAndExit(). 
https://git.musl-libc.org/cgit/musl/commit/?id=ce3688eca920aa77549323f84e21f33522397115
 2024-08-12 16:07:46 -07:00
Andrew Kelley
f988cea825
Merge pull request #21019 from alexrp/target-os-cleanup 
`std.Target`: Remove `minix` and `liteos`, rename `glsl450` to `opengl`, and some minor housekeeping
 2024-08-12 16:06:57 -07:00
Alex Rønne Petersen
82b0f44721 llvm: Disable lowering to f16 on s390x. 
https://github.com/llvm/llvm-project/issues/50374
 2024-08-12 16:01:59 -07:00
Alex Rønne Petersen
a1a823f69c llvm: Disable lowering to f128 on sparc32. 
efc6b50d2d/llvm/lib/Target/Sparc/SparcISelLowering.cpp (L561-L562)
 2024-08-12 16:01:34 -07:00
Alex Rønne Petersen
87ec4e11c9 compiler-rt: Fix the leoncasa CPU feature check for sparc32. 2024-08-12 14:36:21 -07:00
Alex Rønne Petersen
f7fb261efd std.os.linux.tls: Support sparc32. 2024-08-12 14:22:24 -07:00
Linus Groh
9ef16b36ce std.os.linux: Fix definition of tc_lflag_t on MIPS 
Regressed in #21000.
 2024-08-12 00:46:28 -07:00
Alex Rønne Petersen
7a41e2f40b std.zig.target: Add missing thumbeb triples. 2024-08-12 00:44:56 -07:00
Rich Remer
6933ab4bf7 fix C type corresponding to f80 2024-08-12 00:25:16 -07:00
Alex Rønne Petersen
9f1fb45201
llvm: Move some OS selection prongs for clarity. 
This makes it clearer which OSs are not known to or supported by LLVM at all vs
the ones where we're intentionally passing choosing "unknown".
 2024-08-12 09:03:08 +02:00
Alex Rønne Petersen
8af4d65108
std.Target: Remove liteos OS tag. 
It has not seen development in 4 years.

https://github.com/LiteOS/LiteOS/commits/master
 2024-08-12 08:59:49 +02:00
Alex Rønne Petersen
e211dce6fc
std.Target: Remove minix OS tag. 
It has not seen development in 6 years. RIP.

* https://github.com/Stichting-MINIX-Research-Foundation/minix/commits/master
* https://groups.google.com/g/minix3/c/nUG1NwxXXkg
 2024-08-12 08:59:49 +02:00
Alex Rønne Petersen
4d4a023042
std.Target: Remove no longer relevant TODO about SPIR-V ABIs. 2024-08-12 08:59:49 +02:00
Alex Rønne Petersen
eb4539a27d
std.Target: Rename glsl450 Arch tag to opengl. 
Versions can simply use the normal version range mechanism, or alternatively an
Abi tag if that makes more sense. For now, we only care about 4.5 anyway.
 2024-08-12 08:59:47 +02:00
Alex Rønne Petersen
15a3ee1979
std.Target: Remove supportsNewStackCall(). 
This is literally just isWasm() and has no uses in the repository.
 2024-08-12 08:57:10 +02:00
Alex Rønne Petersen
0bb9db3998
std.Target: Add comments explaining the baseline CPUs for hexagon/s390x. 2024-08-12 08:57:10 +02:00
Alex Rønne Petersen
7f7008b5b2
std.Target: Sort Os tags in a hopefully more sensible way. 2024-08-12 08:57:10 +02:00
Alex Rønne Petersen
60bf1a6543
std.Target: Sort Arch tags in a hopefully more sensible way. 2024-08-12 08:57:10 +02:00
Alex Rønne Petersen
25096ed893 std.Target: Some corrections and additions to stackAlignment(). 
Sourced from LLVM and GCC backends and ABI documents.
 2024-08-11 20:28:29 -07:00
Alex Rønne Petersen
8161e61548 std.os.linux.start_pie: Add support for the new RELR relocation format. 2024-08-11 20:27:09 -07:00
Andrew Kelley
61dac74128
Merge pull request #20985 from alexrp/gpu-nonsense 
Follow-up on `std.Target` GPU changes in #20960
 2024-08-11 20:23:28 -07:00
Alex Rønne Petersen
6316fd9535 std.Target: Add goff and xcoff to ObjectFormat. 
Also improve the docs a bit, and handle driverkit and dxil in default().
 2024-08-11 20:21:28 -07:00