Jakub Konka
02451bdebf
elf: atom.index of 0 reserved for null atom
2023-09-04 22:41:50 +02:00
Jakub Konka
7d396110d6
elf: remove dead code
2023-09-04 11:31:48 +02:00
Jakub Konka
bc37c95e56
elf: simplify accessors to symbols, atoms, etc
2023-09-04 11:23:19 +02:00
Jakub Konka
009a349779
elf: add global symbol resolver
2023-09-03 08:32:28 +02:00
Jakub Konka
baea106b71
elf: mark dirty .symtab shdr after updating sh_info field
2023-09-02 23:00:39 +02:00
Jakub Konka
cfc0429bc9
elf: correctly set symtab's sh_info to first global index
2023-09-02 22:12:49 +02:00
Jakub Konka
9bd60bef2a
elf: write all symbols in bulk in flush
...
This avoids leaving undefined bytes in the output file in case
a decl has been garbage collected before it's been committed into
the binary.
This should have minimal impact on performance since we have to
write globals on every iteration anyway.
2023-09-02 21:49:33 +02:00
Jakub Konka
da56727e6a
elf: write symbol names into .strtab rather than .shstrtab
2023-09-02 15:17:44 +02:00
Jakub Konka
cf3a6fe0f5
dwarf: fix copy-paste typo in variable lowering code for reg and stack
2023-09-02 09:40:12 +02:00
Jakub Konka
2187744411
macho: we actually care about stem and not basename for dependencies
2023-09-01 00:43:02 +02:00
Jakub Konka
611ddd426c
macho: forgot to include dirname when resolving dependencies
2023-09-01 00:30:26 +02:00
Jakub Konka
21c04b119e
macho: report missing libSystem/libc system libraries to the user
2023-08-31 23:47:55 +02:00
Jakub Konka
43adfd9689
macho: check if fallback libSystem.{d}.tbd exists in Zig's installation
2023-08-31 22:04:24 +02:00
Jakub Konka
19a1332ca1
macho: improve formatting of invalid targets in libraries
2023-08-30 22:30:42 +02:00
Jakub Konka
a7240f0c99
macho: remove error.UnhandledDwFormValue from link.File
...
Eventually, we will validate DWARF info upfront and report errors
to the user but this will require a rewrite of several parts of
the linker so leaving as a TODO for the near future.
2023-08-30 22:29:27 +02:00
Jakub Konka
ebe371b757
macho: report basic __eh_frame problems as errors
2023-08-30 21:48:24 +02:00
Jakub Konka
ba710ec09d
macho: remove obsolete error.FailedToResolveRelocationTarget
2023-08-30 20:34:16 +02:00
Jakub Konka
5144132320
macho: report formatted error for unhandled symbol types
2023-08-30 20:16:37 +02:00
Jakub Konka
5806e761bb
macho: improve error reporting for re-exports mismatch
2023-08-30 19:02:25 +02:00
Jakub Konka
22c81740ef
macho: convert error.TODOImplementWritingStaticLibFiles into an actual error
2023-08-30 12:37:05 +02:00
Jakub Konka
f21245f5e7
macho: refactor resolving and parsing dependent dylibs
2023-08-30 12:30:17 +02:00
Jakub Konka
ea9f2513a3
macho: format parse error for fat libs to include CPU archs only
2023-08-29 22:26:58 +02:00
Jakub Konka
7e167537c0
macho: simplify handling and reporting parsing errors
2023-08-29 22:16:48 +02:00
Jakub Konka
79b3285aa2
macho: handle mismatched and missing platform errors
2023-08-29 15:27:44 +02:00
Jakub Konka
1cae41bbbb
macho: clean up array of supported platforms and versions
2023-08-29 12:14:57 +02:00
Jakub Konka
1b01715a73
link: remove unused darwin_sdk_version field
2023-08-29 12:02:58 +02:00
Jakub Konka
3ece3f83f3
macho: clean up helpers for std.SemanticVersion <-> Apple version formatting
2023-08-29 12:00:25 +02:00
Jakub Konka
2e28ab153c
macho: parse platform info from each object file into Platform struct
2023-08-29 11:45:03 +02:00
Jakub Konka
ec03619dcf
macho: make MachO.requiresCodeSignature accept link.Options
2023-08-29 11:40:20 +02:00
Jakub Konka
052984c5ae
macho: remove MachO.requiresThunks as it is obsolete
2023-08-29 11:40:20 +02:00
Jakub Konka
2473ccc335
macho: create an explicit error set for parse functions
2023-08-29 11:40:20 +02:00
Jakub Konka
1820aed786
macho: convert log.err when CPU arch is mismatched into actual errors
2023-08-29 11:40:20 +02:00
Jakub Konka
68dc1a3e3f
macho: report symbol collision as compiler error
2023-08-29 11:40:20 +02:00
Jakub Konka
0f02a1fcb0
macho: fix 32bit compilation issues
2023-08-29 11:40:20 +02:00
Jakub Konka
8330065a99
macho: report undefined via compiler errors in incremental driver
2023-08-29 11:40:20 +02:00
Jakub Konka
8d1ca8ce7b
macho: swap sectname with segname typo when allocating sections
2023-08-29 11:40:20 +02:00
Jakub Konka
700b1e38ce
macho: fix overalignment of stubs on aarch64
2023-08-29 11:40:20 +02:00
Jakub Konka
0353bfd55e
macho: fix a few regressions in incremental codepath
2023-08-29 11:40:20 +02:00
Jakub Konka
5eb6c81d07
macho: fix invalid alignment of stubs for x86_64
2023-08-29 11:40:20 +02:00
Jakub Konka
9d62ebc0ce
macho: fix compilation issues
2023-08-29 11:40:20 +02:00
Jakub Konka
2c68fb3d7c
macho: merge Zld state with MachO state
2023-08-29 11:40:18 +02:00
Jakub Konka
42e0850d78
macho: save indexes to all sections of interest
2023-08-29 11:39:35 +02:00
Jakub Konka
84853c5c56
macho: unify resolving globals
2023-08-29 11:39:35 +02:00
Jakub Konka
7f6973fbae
macho: unify segment handling
2023-08-29 11:39:35 +02:00
Jakub Konka
d17867939e
macho: unify writeLinkeditSegmentData func
2023-08-29 11:39:35 +02:00
Jakub Konka
7f74b3562d
macho: unify creating atoms
2023-08-29 11:39:35 +02:00
Jakub Konka
ef0d35e00c
macho: unify allocating special symbols
2023-08-29 11:39:35 +02:00
Jakub Konka
664b983518
macho: unify writeSegmentHeaders func
2023-08-29 11:39:35 +02:00
Jakub Konka
b2773cd712
macho: move initSection into MachO from Zld
2023-08-29 11:39:34 +02:00
Jakub Konka
180979ee41
macho: move getOutputSection into Atom
2023-08-29 11:39:34 +02:00
