Mick Sayson fc78a61c4c Prevent register clobbering on x86_64 threadlocal access ...

On the x86_64 self hosted backend, thread locals are accessed through
__tls_get_addr on PIC. Usually this goes through a fast path which does
not lose any registers, however in some cases (notably any dlopened
library on my machine) this can take a slow path which calls out to C
ABI functions

Catch this case and backup registers as necessary

Fix a few other ones while we're here. Credit to mlugg

Fixes #30183

2025-12-17 15:33:10 +01:00

..

Air

update deprecated ArrayListUnmanaged usage (#25958)

2025-11-20 14:46:23 -08:00

codegen

Prevent register clobbering on x86_64 threadlocal access

2025-12-17 15:33:10 +01:00

Compilation

represent Mac Catalyst as aarch64-maccatalyst-none rather than aarch64-ios-macabi

2025-11-14 11:33:35 +01:00

libs

libc: update startup code from freebsd 15

2025-12-07 09:18:38 +01:00

link

Linux: Nuke Stat bits in favour of statx

2025-12-14 01:41:47 +01:00

Package

fetch: update from std.Thread.Pool to std.Io

2025-11-25 09:40:27 -08:00

Sema

compiler: spring cleaning

2025-11-12 16:00:15 +00:00

Zcu

frontend: introduce error.Canceled

2025-11-24 14:34:18 -08:00

Air.zig

compiler: replace @Type with individual type-creating builtins

2025-11-22 22:42:37 +00:00

Builtin.zig

compiler: update for introduction of std.Io

2025-10-29 06:20:49 -07:00

clang_options_data.zig

zig cc: update options data to LLVM 21

2025-08-30 06:36:41 +02:00

clang_options.zig

zig cc: honor all -m and -mno- CPU feature flags

2021-11-26 19:59:33 -07:00

codegen.zig

codegen: fix tuple padding

2025-11-04 06:04:30 -05:00

Compilation.zig

Compilation: fix appendFileSystemInput race between main thread and C object workers

2025-12-06 09:54:43 +01:00

crash_report.zig

std.debug.lockStderrWriter: also return ttyconf

2025-10-30 09:31:28 +00:00

DarwinPosixSpawn.zig

std.c.darwin: cleanup, expose everything in std.c

2025-08-20 18:21:32 +02:00

dev.zig

remove all IBM AIX and z/OS support

2025-10-29 14:25:51 +01:00

fmt.zig

std.debug.lockStderrWriter: also return ttyconf

2025-10-30 09:31:28 +00:00

IncrementalDebugServer.zig

update deprecated ArrayListUnmanaged usage (#25958)

2025-11-20 14:46:23 -08:00

InternPool.zig

all: replace all @Type usages

2025-11-22 22:42:38 +00:00

introspect.zig

compiler: refactor Zcu.File and path representation

2025-05-18 17:37:02 +01:00

link.zig

all: replace all @Type usages

2025-11-22 22:42:38 +00:00

main.zig

Merge pull request 'link: support --dependency-file linker option' (#30073) from alexrp/zig:elf-depfile into master

2025-12-06 08:32:25 +01:00

mutable_value.zig

Sema: Improve comptime arithmetic undef handling

2025-08-12 16:33:57 +02:00

Package.zig

update deprecated ArrayListUnmanaged usage (#25958)

2025-11-20 14:46:23 -08:00

print_env.zig

progress towards compiler building again

2025-10-29 06:20:49 -07:00

print_targets.zig

rework std.Io.Writer.Allocating to support runtime-known alignment

2025-08-30 00:48:50 -07:00

print_value.zig

frontend: introduce error.Canceled

2025-11-24 14:34:18 -08:00

print_zir.zig

detect comptime var references in asm input/output and improve errors

2025-12-06 09:42:51 +01:00

print_zoir.zig

std.Io: delete GenericReader

2025-08-29 17:14:26 -07:00

RangeSet.zig

std.ArrayList: make unmanaged the default

2025-08-11 15:52:49 -07:00

register_manager.zig

update deprecated ArrayListUnmanaged usage (#25958)

2025-11-20 14:46:23 -08:00

Sema.zig

sema: remove special case check in is_non_err

2025-12-08 14:59:55 +01:00

target.zig

compiler: don't use self-hosted backends on big-endian hosts

2025-11-19 01:42:45 +01:00

tracy.zig

Update TracyAllocator to new allocator API

2025-07-05 00:24:40 +02:00

Type.zig

Return a usize from @abs if given an isize

2025-11-29 21:09:08 +01:00

Value.zig

frontend: introduce error.Canceled

2025-11-24 14:34:18 -08:00

Zcu.zig

detect comptime var references in asm input/output and improve errors

2025-12-06 09:42:51 +01:00

zig_clang_cc1_main.cpp

zig cc: update driver files to LLVM 21

2025-08-30 06:36:40 +02:00

zig_clang_cc1as_main.cpp

zig cc: update driver files to LLVM 21

2025-08-30 06:36:40 +02:00

zig_clang_driver.cpp

zig cc: update driver files to LLVM 21

2025-08-30 06:36:40 +02:00

zig_llvm-ar.cpp

zig cc: update driver files to LLVM 21

2025-08-30 06:36:40 +02:00

zig_llvm.cpp

Support generating import libraries from mingw .def files without LLVM

2025-10-03 18:26:05 -07:00

zig_llvm.h

Support generating import libraries from mingw .def files without LLVM

2025-10-03 18:26:05 -07:00