llvm-project/lld/wasm
Sam Clegg 064e9907ba [lld][WebAssembly] Fix for --relocatable and signature mismatches
This is a followup to https://reviews.llvm.org/D78779.

When signatures mismatch we create set of variant symbols.  Some of
the fields in these symbols were not be initialized correct.
Specifically we were seeing isUsedInRegularObj not being set correctly,
leading to the symbol not getting included in the symbol table
and a crash writing relections in --reloctable mode.

There is larger refactor due here, but this is a minimal change the
fixes the bug at hand.

Differential Revision: https://reviews.llvm.org/D79756
2020-05-13 10:27:09 -07:00
..
CMakeLists.txt [ThinLTO] Pass CodeGenOpts like UnrollLoops/VectorizeLoop/VectorizeSLP 2020-01-09 21:13:11 -08:00
Config.h [lld][WebAssembly] Handle 4gb max memories 2020-04-09 13:06:41 -07:00
Driver.cpp [Support] Move LLD's parallel algorithm wrappers to support 2020-05-05 15:21:05 -07:00
InputChunks.cpp [WebAssembly] Fix faulty logic in verifyRelocTargets 2020-04-16 18:19:56 -07:00
InputChunks.h [WebAssembly] Support wasm exports with zero-length names. 2020-03-26 16:20:43 -07:00
InputEvent.h [Coding style change][lld] Rename variables for non-ELF ports 2019-07-11 05:40:30 +00:00
InputFiles.cpp [WebAssembly] Add int32 DW_OP_WASM_location variant 2020-04-16 16:32:17 -07:00
InputFiles.h [lld][WebAssembly] Fail if bitcode objects are pulled in after LTO 2020-02-11 17:36:15 -08:00
InputGlobal.h [Coding style change][lld] Rename variables for non-ELF ports 2019-07-11 05:40:30 +00:00
LTO.cpp [ThinLTO] Allow usage of all hardware threads in the system 2020-03-27 10:20:58 -04:00
LTO.h [Coding style change][lld] Rename variables for non-ELF ports 2019-07-11 05:40:30 +00:00
MarkLive.cpp [lld][WebAssembly] Refactor markLive.cpp. NFC 2019-10-10 03:23:06 +00:00
MarkLive.h Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
Options.td [lld][COFF][ELF][WebAssembly] Replace --[no-]threads /threads[:no] with --threads={1,2,...} /threads:{1,2,...} 2020-03-31 08:46:12 -07:00
OutputSections.cpp [Support] Move LLD's parallel algorithm wrappers to support 2020-05-05 15:21:05 -07:00
OutputSections.h [WebAssembly] Elide data segments for .bss sections 2019-10-15 19:05:11 +00:00
OutputSegment.h [WebAssembly] Elide data segments for .bss sections 2019-10-15 19:05:11 +00:00
Relocations.cpp [lld][WebAssembly] Honor --allow-undefined for data symbols too 2020-05-06 12:39:29 -07:00
Relocations.h [Coding style change][lld] Rename variables for non-ELF ports 2019-07-11 05:40:30 +00:00
SymbolTable.cpp [lld][WebAssembly] Fix for --relocatable and signature mismatches 2020-05-13 10:27:09 -07:00
SymbolTable.h [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
Symbols.cpp [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
Symbols.h [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
SyntheticSections.cpp [WebAssembly] Move event section before global section 2020-03-25 11:49:03 -07:00
SyntheticSections.h [WebAssembly] Move event section before global section 2020-03-25 11:49:03 -07:00
Writer.cpp [WebAssembly] Disallow 'shared-mem' rather than 'atomics' 2020-05-08 13:52:39 -07:00
Writer.h [WebAssembly] Refactor synthetic sections and relocation processing. NFC. 2019-05-21 09:13:09 +00:00
WriterUtils.cpp [WebAssmebly] Add support for defined wasm globals in MC and lld 2020-04-30 12:43:15 -07:00
WriterUtils.h [WebAssembly] Initialize memory in start function 2019-09-04 19:50:39 +00:00