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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
..
Inputs [lld][WebAssembly] Fix for --relocatable and signature mismatches 2020-05-13 10:27:09 -07:00
lto Drop the number of thinlto jobs in some tests to avoid crashing on 32-bit windows 2020-04-07 09:52:12 +02:00
alias.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
archive-export.ll [WebAssembly] Don't export __data_end and __heap_base by default. 2019-05-31 22:51:59 +00:00
archive-no-index.ll [WebAssembly] Error on archives without a symbol index 2019-06-25 17:49:35 +00:00
archive-weak-undefined.ll [lld][WebAssembly] Fix for weak references to data symbols in archives 2019-10-17 03:21:02 +00:00
archive.ll [WebAssembly] Ensure ArchiveName is set even in the presence of --whole-archive. 2019-04-09 05:41:52 +00:00
bss-only.ll [WebAssembly] Elide data segments for .bss sections 2019-10-15 19:05:11 +00:00
call-indirect.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
comdats.ll [lld][WebAssembly] Fix handling of comdat functions in init array. 2019-07-17 18:43:36 +00:00
compress-relocs.ll [WebAssembly] Add --[no]-export-dynamic to replace --export-default 2018-09-27 21:06:25 +00:00
conflict.test [WebAssembly] Check function signatures by default 2018-05-05 01:23:07 +00:00
corrupted.wasm.test [lld/WebAssembly] Slightly nicer error message for malformed input files 2019-06-26 00:52:46 +00:00
custom-section-name.ll [WebAssembly] Elide data segments for .bss sections 2019-10-15 19:05:11 +00:00
custom-sections.ll [WebAssembly] Remove final -wasm component of target triple. NFC. 2018-05-10 17:59:41 +00:00
cxx-mangling.ll [WebAssembly] Don't export __data_end and __heap_base by default. 2019-05-31 22:51:59 +00:00
data-layout.ll [WebAssembly] Elide data segments for .bss sections 2019-10-15 19:05:11 +00:00
data-segment-merging.ll [WebAssembly] Sort output data sections to place .bss last 2019-09-19 01:14:59 +00:00
data-segments.ll [WebAssembly] Elide data segments for .bss sections 2019-10-15 19:05:11 +00:00
debug-removed-fn.ll [lld][Wasm] Wasm-ld emits invalid .debug_ranges entries for non-live symbols 2020-03-26 14:26:31 -07:00
debuginfo-relocs.s [WebAssembly][lld] Fix crash when applying relocations to debug sections 2019-08-20 18:39:24 +00:00
debuginfo.test [WebAssembly] Add int32 DW_OP_WASM_location variant 2020-04-16 16:32:17 -07:00
demangle.ll [WebAssembly] Don't error when --undefined symbols are not found 2018-08-04 00:04:06 +00:00
driver.ll [lld][WebAssembly] Do not require --shared-memory with --relocatable 2020-04-14 13:49:28 -07:00
early-exit-for-bad-paths.s [lld][WebAssembly] Early error if output file cannot be created. 2020-03-31 21:42:38 -07:00
emit-relocs-fpic.s [WebAssembly] Fix list of relocations with addends in lld 2019-06-26 00:52:42 +00:00
emit-relocs.ll [WebAssembly] Add support for -emit-relocs 2019-05-24 13:28:27 +00:00
entry-signature.ll [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
entry.ll [WebAssembly] Don't export __data_end and __heap_base by default. 2019-05-31 22:51:59 +00:00
event-section.ll [WebAssembly] Handle event exports 2020-04-06 11:28:38 -07:00
export-all.ll [WebAssembly] Don't error when --undefined symbols are not found 2018-08-04 00:04:06 +00:00
export-empty.test [lld][WebAssembly] Add test for --export of empty string 2020-04-11 18:21:40 -07:00
export-name.ll [WebAssembly] Support wasm exports with zero-length names. 2020-03-26 16:20:43 -07:00
export-optional-lazy.ll [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
export-table.test [WebAssembly] Instruction renaming 2019-01-08 06:25:55 +00:00
export.ll Fix lld testcases I missed in D78413 (9b9454a) 2020-04-20 12:48:57 -07:00
fatal-warnings.ll [WebAssembly] Use wasm-ld rather than lld with -flavor in tests. NFC. 2019-02-05 16:53:33 +00:00
function-imports-first.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
function-imports.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
function-index.test [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
gc-imports.ll [WebAssebmly] Allow __wasm_call_ctors to be GC'ed 2019-03-01 22:35:47 +00:00
gc-sections.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
global-base.test [lld][WebAssembly] Add optional symbols after input file handling 2019-08-08 16:58:36 +00:00
globals.s [WebAssmebly] Add support for defined wasm globals in MC and lld 2020-04-30 12:43:15 -07:00
growable-table.test [lld][WebAssembly] Support for growable tables 2019-08-27 22:58:21 +00:00
import-attribute-mismatch.ll [lld][WebAssebmly] Preserve custom import attributes with LTO 2019-10-17 05:16:54 +00:00
import-memory.test [WebAssembly] Initialize memory in start function 2019-09-04 19:50:39 +00:00
import-module.ll [WebAssembly] Support imports from custom module names 2019-02-01 02:29:57 +00:00
import-name.ll [lld][WebAssembly] Allow symbols with explict import names to be undefined at link time. 2020-02-19 18:02:49 -08:00
import-table.test [WebAssembly] Instruction renaming 2019-01-08 06:25:55 +00:00
init-fini-gc.ll [WebAssembly] Fix crash when __wasm_call_ctor is GCd in programs containing static init/fini 2019-03-02 04:55:02 +00:00
init-fini.ll [WebAssembly] Test change after disabling MachineBlockPlacement 2019-03-05 20:36:20 +00:00
invalid-stack-size.test [WebAssembly] Check function signatures by default 2018-05-05 01:23:07 +00:00
large-memory.test [lld][WebAssembly] Handle 4gb max memories 2020-04-09 13:06:41 -07:00
lit.local.cfg [WebAssembly] Fix list of relocations with addends in lld 2019-06-26 00:52:42 +00:00
load-undefined.test [WebAssembly] Don't error when --undefined symbols are not found 2018-08-04 00:04:06 +00:00
local-symbols.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
locals-duplicate.test [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
many-functions.ll [WebAssembly] Update MC for bulk memory 2019-02-19 22:56:19 +00:00
no-tls.test [WebAssembly] Initialize memory in start function 2019-09-04 19:50:39 +00:00
optional-symbol.ll [lld][WebAssembly] Add optional symbols after input file handling 2019-08-08 16:58:36 +00:00
pic-static.ll [WebAssembly][lld] Fix for static linking of PIC code 2019-10-29 18:58:56 -07:00
pie.ll [WebAssembly] Import __stack_pointer when building -pie binaries 2019-07-11 13:13:25 +00:00
reloc-addend.ll [WebAssembly] Sort output data sections to place .bss last 2019-09-19 01:14:59 +00:00
relocatable.ll [lld][WebAssembly] Do not require --shared-memory with --relocatable 2020-04-14 13:49:28 -07:00
reproduce.ll Fix test to put its outputs into the temp directory. 2019-05-21 19:41:19 +00:00
responsefile.test [lld][WebAssembly] Early error if output file cannot be created. 2020-03-31 21:42:38 -07:00
section-symbol-relocs.yaml [WebAssembly] Don't generate empty type sections. 2019-05-16 21:22:43 +00:00
shared-export-dynamic.ll [lld][WebAssembly] Honor --no-export-dynamic even with -shared 2019-08-19 16:34:51 +00:00
shared-memory-no-atomics.yaml [WebAssembly] Disallow 'shared-mem' rather than 'atomics' 2020-05-08 13:52:39 -07:00
shared-memory.yaml [lld][WebAssembly] Do not require --shared-memory with --relocatable 2020-04-14 13:49:28 -07:00
shared-needed.ll [WebAssembly] Improve support for "needed" list in dylink section 2019-03-13 21:29:20 +00:00
shared.ll [WebAssembly] Use Emscripten triples in PIC tests. 2019-06-05 20:59:20 +00:00
signature-mismatch-export.ll [lld][WebAssembly] Use a more meaningful name for stub functions 2020-01-16 14:55:37 -08:00
signature-mismatch-relocatable.s [lld][WebAssembly] Fix for --relocatable and signature mismatches 2020-05-13 10:27:09 -07:00
signature-mismatch-unknown.ll [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
signature-mismatch-weak.ll [WebAssembly] Remove duplicate function. NFC. 2018-11-01 01:08:37 +00:00
signature-mismatch.ll [lld][WebAssembly] Fix crash on function signature mismatch with --relocatable 2020-04-25 10:26:11 -07:00
stack-first.test [lld][WebAssembly] Add optional symbols after input file handling 2019-08-08 16:58:36 +00:00
stack-pointer.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
startstop.ll [lld][WebAssembly] Fix __start/__stop symbols when combining input segments 2019-07-08 10:35:08 +00:00
strip-all.test [WedAssembly] Add -s and -S alias for --strip-all and --strip-debug 2018-10-31 19:30:43 +00:00
strip-debug.test [WedAssembly] Add -s and -S alias for --strip-all and --strip-debug 2018-10-31 19:30:43 +00:00
symbol-type-mismatch.ll [WebAssembly] Update to match llvm changes 2018-05-14 22:42:33 +00:00
target-feature-disallowed.yaml [LLD] Restore tests that use "-" as output 2019-03-27 15:30:52 +00:00
target-feature-none.yaml [LLD] Restore tests that use "-" as output 2019-03-27 15:30:52 +00:00
target-feature-required.yaml [WebAssembly] Improve feature validation error messages 2019-05-30 21:57:23 +00:00
target-feature-used.yaml [WebAssembly] Improve feature validation error messages 2019-05-30 21:57:23 +00:00
threads.s [lld][COFF][ELF][WebAssembly] Replace --[no-]threads /threads[:no] with --threads={1,2,...} /threads:{1,2,...} 2020-03-31 08:46:12 -07:00
tls-align.ll [WebAssembly] Sort output data sections to place .bss last 2019-09-19 01:14:59 +00:00
tls.ll [WebAssembly] Sort output data sections to place .bss last 2019-09-19 01:14:59 +00:00
trace-symbol.ll [lld] Trace all references with lld --trace-symbol 2019-05-24 13:29:17 +00:00
trace.test [wasm-ld] Fix wasm trace test to use %t for temporary files. 2019-02-06 04:49:46 +00:00
undefined-data.ll [lld][WebAssembly] Honor --allow-undefined for data symbols too 2020-05-06 12:39:29 -07:00
undefined-entry.test [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
undefined-weak-call.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
undefined.ll [lld][WebAssembly] Report undefined symbols during scanRelocations 2019-07-09 20:45:20 +00:00
version.ll [test] Change llvm-readobj -long-option to --long-option or well-known short options. NFC 2019-05-01 05:49:01 +00:00
visibility-hidden.ll [lld] NFC: fix trivial typos in comments 2020-04-02 01:21:36 +09:00
weak-alias-overide.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
weak-alias.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
weak-and-strong-undef.s [lld][WebAssembly] Handle mixed strong and weak undefined symbols 2020-02-28 10:16:10 -08:00
weak-symbols.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
weak-undefined.ll [WebAssembly] Allow multivalue signatures in object files 2019-10-18 20:27:30 +00:00
whole-archive.test [WebAssembly] Add support for --whole-archive. 2018-07-23 23:51:19 +00:00
wrap.ll [WebAssebmly] Add support for --wrap 2019-05-24 14:14:25 +00:00