c7c86cd360
do not report unresolved symbols in debug info sections
2025-09-16 10:31:01 -07:00
b1609017c5
inline xxhash functions
2025-09-08 16:07:31 -07:00
98a05728b3
add check for whether weak symbol is resolved
2025-09-08 16:07:31 -07:00
ee3832ea3b
parallel for lib symbol search
2025-09-08 16:07:31 -07:00
8f749f4239
use global symbol table to detect duplicate imports
2025-09-08 16:07:31 -07:00
7cea036bc1
clean up pass over symbol table
...
- rename functions for consistency
- remove unused code
2025-09-08 16:07:31 -07:00
069d683690
fix crash when obj does not have debug info
2025-09-06 09:54:23 -07:00
a6432cce8e
improve unresolved symbol errors
...
- collect symbol references and print out objs that reference
unresolved symbol
- print source file location of the references
2025-09-06 09:54:23 -07:00
d92f45784d
rename defined symbol to obj ref, as the symbol table no longer has
...
scopes and it makes no sense to refer to them that way
2025-09-06 09:54:22 -07:00
21163264d4
redirect entry point to CRT version if name is inferred
2025-09-06 09:54:22 -07:00
f2ee135439
fix up symbols visibility
2025-09-05 15:19:31 -07:00
56c43ad614
clean up HashTable, removed unused command line switches, added
...
list wrapper for alt names, added natvis for HashTable, AltNameList,
MergeDirectiveList, and IncludeSymbolList
2025-09-05 15:19:31 -07:00
6a3d7e65f3
remove year from the copyright
2025-09-05 15:19:31 -07:00
e88dc44f31
clean up debug leftovers
2025-09-05 15:19:31 -07:00
580303b0dd
emit jump thunks for imports only when needed
2025-09-05 15:19:30 -07:00
43e81b934b
move weak symbol replacer to the symbol table layer
2025-09-05 15:19:30 -07:00
8d75497bba
do not set function pad min switch by default
2025-09-05 15:19:30 -07:00
0b0a2664d1
merge .idata with .rdata
2025-09-05 15:19:30 -07:00
1aac27095e
WIP: reorder input and library search order to match MSVC behavior
2025-09-05 15:19:30 -07:00
d9eb26a830
infer subsystem when only entry point is specified
2025-09-05 15:19:30 -07:00
e1b7168605
update weak vs undefined replacement rule
2025-09-05 15:19:30 -07:00
d7cdaa98b5
oops forgot to set enum type
2025-09-05 15:19:30 -07:00
41fe8a7410
merge undefined and weak search passes
2025-09-05 15:19:30 -07:00
b64e1dca9a
WIP fix lib push order and sort new inputs
2025-09-05 15:19:30 -07:00
67e66dc26e
WIP switching to serial library search-style, removed lib scope from
...
the symbol table
2025-09-05 15:19:30 -07:00
330c8ead38
move member queue-attempt flag from symbol to lib struct
2025-09-05 15:19:30 -07:00
89d496c855
fix replacement rule for weak search library vs undefined
2025-09-05 15:19:30 -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
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
a3582332ee
push a null symbol as a terminator for /alternatename weak symbol chain
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
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
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
Nikita Smith
Nikita Smith