0656020ab3
sync primitive fixes
2025-08-18 19:26:35 -07:00
eee6a9c08a
natvis for obj list
2025-08-18 19:09:32 -07:00
b56ce72b7f
test cases for weak vs weak
2025-08-18 19:09:32 -07:00
257914da2f
handle alternate name directive after obj input
2025-08-18 19:09:32 -07:00
b19f73b93a
change unresolved weak symbol type to undefined
2025-08-18 19:09:32 -07:00
cdf515793f
stop walking on reaching an undefined symbol
2025-08-18 19:09:32 -07:00
0983915f40
oops forgot to init the delay load dll hash table and the established name string
2025-08-18 19:09:32 -07:00
b05237ceec
handle anti-dependency weak symbol
2025-08-18 19:09:32 -07:00
31b2b1c0f7
add replacement cases for weak vs. undefined and vice versa
2025-08-18 19:09:32 -07:00
1bca83610f
changed symbol search logic to run in three steps: undefined, weak,
...
and anti-dependency weak, allowing linking to proceed only after
symbols from previous step are added to the symbol table
this solves the problem of anti-dependency symbols because they are
searched in libraries if the dependency is unresolved weak symbol
2025-08-18 19:09:32 -07:00
e1786d0a11
discard delay loads in the config before they get to link context builder
2025-08-18 19:09:32 -07:00
a3582332ee
push a null symbol as a terminator for /alternatename weak symbol chain
2025-08-18 19:09:31 -07:00
04d2877b40
strip leading white space
2025-08-18 19:09:31 -07:00
81381f9a6d
minor cleanups
2025-08-18 19:09:31 -07:00
1d6eae2b18
minor fixes for gathering library members
2025-08-12 19:03:51 -07:00
b50f309422
modified member queue logic to prioritize libs where pull-in reference
...
symbol is declared
2025-08-11 23:28:03 -07:00
829a35430c
add flag to exclude objs from debug info input
2025-08-11 02:49:26 -07:00
702fd74b23
minor cleanup in obj initer
2025-08-10 21:41:39 -07:00
2b02f5cec6
lifetime fixes
...
- fully serialize the lib because we cannot guarantee that its members
will have the same lifetime as the serialized lib
- put import stub symbols on the symbol table arena
2025-08-10 21:35:33 -07:00
7466da1479
mark referenced symbols as live for unresolved-symbol detection
2025-08-08 15:54:21 -07:00
9893a8135d
fix crash when linking undefined weak symbol
2025-08-08 13:35:47 -07:00
137eb6403a
fix crash when relocation points to an undefined section symbol
2025-08-07 22:40:20 -07:00
4f6f9d61ed
inline function for replacing weak symbols with default symbol
2025-08-07 17:41:45 -07:00
9a1f96bda2
progress on /opt:ref
...
Link the debugger and strip unreferenced sections
TODO: Mark referenced undefined symbols for unresolved symbol reporting
2025-08-07 17:36:11 -07:00
cff6426741
null check for obj
2025-08-05 08:39:12 -07:00
d3dedd8bef
simplifying symbol table scopes
...
Linker cannot register extern import symbols initially because
the import object files are not available until all other object files are
resolved. To work around this, we create a stub weak symbol and assign
it to each import symbol. This allows linker to proceed. Once the import
object files are generated, linker replaces the stub symbol with
the actual ones from the import objects.
2025-08-05 08:39:12 -07:00
dd715dacf7
assign COMDAT symlinks as soon as the symbol table is processed
2025-08-05 08:39:11 -07:00
1fe85acff8
refactor include symbols to go through same code path as alternate name symbols
2025-08-05 08:39:11 -07:00
c1958809eb
make use of undocumented anti-dependency search property on weak symbols
...
to implement alternate name using weak symbols
2025-08-05 08:39:11 -07:00
8d246d0c6a
pass down to config obj; preparing to refactor alternate name out of the symbol table
2025-08-05 08:39:11 -07:00
92e6069104
collapse obj directive directive code paths
2025-07-28 20:07:56 -07:00
18f83521e4
clean up pass over directives handler; preparing to collapse code paths
2025-07-28 20:07:56 -07:00
0b904f4e24
extract function size infer logic into its own block
2025-07-28 20:07:56 -07:00
7be9df0e90
move directive section gather logic to obj layer
2025-07-28 20:07:56 -07:00
72e073e4e6
fix typo that broke /NODEFAULTLIB usage
2025-07-28 20:07:56 -07:00
b3efce4b9a
better place for this helper function
2025-07-28 20:07:56 -07:00
1e1d903878
store library pointer in the obj instead of path; required for prioritized symbol lookup implementation
2025-07-28 20:07:56 -07:00
4cb09e73c2
remove warning pragma
2025-07-28 20:07:56 -07:00
0b37fac81c
move delay load helper to mscrt layer
2025-07-28 20:07:55 -07:00
6fda20ec9c
helper script for extracting obj paths out of pdb
2025-07-24 17:44:13 -07:00
54fad8a89c
validate strong symbol interp type
2025-07-24 17:32:05 -07:00
2d52e274ce
remove debug code
2025-07-24 17:32:05 -07:00
cc6e56eee1
do full path check for thin objs only
2025-07-24 17:32:05 -07:00
07c7178770
filter out removed COMDATs from the PDB public symbols
2025-07-23 16:09:48 -07:00
17d35cd327
add garbage collector for COMDAT sections
2025-07-23 16:09:48 -07:00
a6b2cf64ba
WIP collect sections associations
2025-07-23 16:09:48 -07:00
d32667546d
factor out weak symbol resolution logic and apply it to the symbol table
...
when building link context
2025-07-23 16:09:48 -07:00
7cd5a670e3
WIP factoring out symbol table fixups
2025-07-23 16:09:48 -07:00
db52ba32e6
helper for profiling parallel fors
2025-07-16 13:54:58 -07:00
17ca83697b
draft symbol table fixups to prepare for refactoring symbol table patching step
2025-06-25 10:53:25 -07:00
Nikita Smith
Nikita Smith