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llvm-mirror/tools
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Georgii Rymar 089f3ae98c [llvm-readobj] - Refactor the MipsGOTParser<ELFT> to stop using report_fatal_error(). 
`MipsGOTParser` is a helper class that is used to dump MIPS GOT and PLT.
There is a problem with it: it might call report_fatal_error() on invalid input.
When this happens, the tool reports a crash:

```
# command stderr:
LLVM ERROR: Cannot find PLTGOT dynamic table tag.
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backt
race.
Stack dump:
...
```

Such error were not tested. In this patch I've refactored `MipsGOTParser`:

I've splitted handling of GOT and PLT to separate methods. This allows to propagate
any possible errors to caller and should allow to dump the PLT when something is wrong
with the GOT and vise versa in the future.

I've added tests for each `report_fatal_error()`
and now calling the `reportError` instead. In the future we might want to switch to
reporting warnings, but it requres the additional testing and should
be performed independently.

I've kept `unwrapOrError` calls untouched for now as I'd like to focus on eliminating
`report_fatal_error` calls in this patch only.

Differential revision: https://reviews.llvm.org/D83225
2020-07-07 16:43:38 +03:00
..
bugpoint SmallPtrSet::find -> SmallPtrSet::count 2020-06-07 22:38:08 +02:00
bugpoint-passes Reverted the remainings of c1c9819ef91aab51b5a23fb3027adac5a2f551cc 2020-02-11 16:20:06 -08:00
dsymutil [dsymutil] Don't emit N_AST symbol entries in the Mach-O companion file 2020-06-05 08:42:18 -07:00
gold [gold-plugin] Unbreak the build after d9b9ce6c04764275a23cd0cf1856a35aae921af7 2020-05-20 11:56:06 +02:00
llc Speculative fix for build breakage from D78403 2020-05-14 23:57:22 -04:00
lli [ORC] Rename SearchOrder operations on JITDylib to LinkOrder. 2020-05-04 16:47:52 -07:00
llvm-ar [llvm-ar] Update error messages and tests as per latest preferred style 2020-06-05 10:37:26 -07:00
llvm-as Infer alignment of unmarked loads in IR/bitcode parsing. 2020-05-14 13:03:50 -07:00
llvm-as-fuzzer Fix several places that were calling verifyFunction or verifyModule without checking the return value. 2020-05-18 13:28:46 -07:00
llvm-bcanalyzer Revert "Remove redundant "std::move"s in return statements" 2020-02-10 07:07:40 -08:00
llvm-c-test [SVE] Restore broken LLVM-C ABI compatability 2020-05-15 11:50:24 -07:00
llvm-cat Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC 2019-08-05 05:43:48 +00:00
llvm-cfi-verify [llvm] Avoid linking llvm-cfi-verify to duplicate libs 2020-06-17 19:00:26 +02:00
llvm-config Update compiler extension integration into the build system 2020-04-24 09:40:14 +02:00
llvm-cov [llvm-cov gcov] Don't suppress .gcov output if .gcda is corrupted 2020-06-16 14:55:38 -07:00
llvm-cvtres Share /machine: handling code with llvm-cvtres too 2019-06-12 11:32:43 +00:00
llvm-cxxdump [llvm/Object] - Make ELFObjectFile::getRelocatedSection return Expected<section_iterator> 2019-10-21 11:06:38 +00:00
llvm-cxxfilt Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
llvm-cxxmap Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC 2019-08-05 05:43:48 +00:00
llvm-diff llvm-diff: Avoid crash with complex expressions 2020-05-21 17:43:47 -04:00
llvm-dis [llvm-dis] Fix the disable-output flag 2019-11-14 13:35:21 -08:00
llvm-dwarfdump [llvm] Remove full stop frome error message 2020-06-24 09:41:17 -07:00
llvm-dwp llvm-dwp.cpp - fix implicit CommandLine.h dependency. NFC. 2020-06-23 12:29:52 +01:00
llvm-elfabi Revert "Remove redundant "std::move"s in return statements" 2020-02-10 07:07:40 -08:00
llvm-exegesis [X86-64] Support Intel AMX instructions 2020-07-02 08:57:04 +08:00
llvm-extract [llvm-extract] Fix basic block extraction by delaying search until the function is materialized 2020-05-21 21:18:37 -04:00
llvm-go Reinstate llvm-go to test the go bindings. 2020-02-13 17:24:55 -08:00
llvm-gsymutil Fix GSYM tests to run the yaml files and fix test failures on some machines. 2020-03-04 19:14:08 -08:00
llvm-ifs [llvm][clang][IFS] Enhancing the llvm-ifs yaml format for symbol lists. 2020-04-01 10:49:06 -04:00
llvm-isel-fuzzer llvm-isel-fuzzer.cpp - fix implicit CommandLine.h dependency. NFC. 2020-06-23 12:29:53 +01:00
llvm-itanium-demangle-fuzzer Fix file header issues in fuzzers. NFC 2019-02-21 07:57:14 +00:00
llvm-jitlink [JITLink] Improve llvm-jitlink regression testing support for ELF. 2020-05-28 20:31:50 -07:00
llvm-jitlistener Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
llvm-link [ThinLTO] Drop dso_local if a GlobalVariable satisfies isDeclarationForLinker() 2020-04-07 15:46:01 -07:00
llvm-lipo Suppress a few -Wunreachable-code warnings. 2020-03-25 13:55:42 -04:00
llvm-lto Replace MCTargetOptionsCommandFlags.inc and CommandFlags.inc by runtime registration 2020-03-17 14:01:30 +01:00
llvm-lto2 Enable new passmanager plugin support for LTO. 2020-04-14 15:07:07 -07:00
llvm-mc [MC] Add --dwarf64 to generate DWARF64 debug info [1/7] 2020-06-16 15:50:13 +07:00
llvm-mc-assemble-fuzzer Add missing include Host.h in llvm-mc-* fuzzers. NFC. 2020-05-18 02:21:22 +07:00
llvm-mc-disassemble-fuzzer Add missing include Host.h in llvm-mc-* fuzzers. NFC. 2020-05-18 02:21:22 +07:00
llvm-mca Replace MCTargetOptionsCommandFlags.inc and CommandFlags.inc by runtime registration 2020-03-17 14:01:30 +01:00
llvm-microsoft-demangle-fuzzer Give microsoftDemangle() an outparam for how many input bytes were consumed. 2020-05-20 16:17:31 -04:00
llvm-ml Replace MCTargetOptionsCommandFlags.inc and CommandFlags.inc by runtime registration 2020-03-17 14:01:30 +01:00
llvm-modextract Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC 2019-08-05 05:43:48 +00:00
llvm-mt Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
llvm-nm llvm-nm: Implement --special-syms. 2020-06-22 13:05:47 -07:00
llvm-objcopy [llvm-install-name-tool] Merge install-name options 2020-07-06 20:32:32 -07:00
llvm-objdump [MC] Pass the symbol rather than its name to onSymbolStart() 2020-06-19 09:30:12 +05:30
llvm-opt-fuzzer CommandFlags.h - remove unnecessary includes. NFC. 2020-05-20 09:58:37 +01:00
llvm-opt-report Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
llvm-pdbutil [llvm-pdbutil] Add missing --id-stats to dump the IPI stream 2020-06-05 15:10:54 -04:00
llvm-profdata [llvm-profdata] --hot-func-list: fix some style issues in D81800 2020-06-24 15:17:03 -07:00
llvm-rc [llvm-rc] Implement the language id option 2020-06-23 11:14:07 +03:00
llvm-readobj [llvm-readobj] - Refactor the MipsGOTParser<ELFT> to stop using report_fatal_error(). 2020-07-07 16:43:38 +03:00
llvm-reduce [NFCI][llvm-reduce] ReduceOperandBundles: actually put Module forward-declaration back into llvm namespace 2020-07-07 01:32:26 +03:00
llvm-rtdyld Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
llvm-shlib Add option LLVM_NM to allow specifying the location of the llvm-nm tool 2020-07-06 13:27:56 -07:00
llvm-size [llvm-size] Output REL, RELA and STRTAB sections when allocatable 2020-07-01 12:02:32 +01:00
llvm-special-case-list-fuzzer Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
llvm-split Fix several places that were calling verifyFunction or verifyModule without checking the return value. 2020-05-18 13:28:46 -07:00
llvm-stress [SVE] Eliminate calls to default-false VectorType::get() from llvm-stress 2020-06-08 11:32:37 -07:00
llvm-strings [binutils] Add response file option to help and docs 2019-06-21 11:49:20 +00:00
llvm-symbolizer [NativeSession] Implement NativeSession::findSymbolByAddress. 2020-05-13 09:39:25 -07:00
llvm-undname Give microsoftDemangle() an outparam for how many input bytes were consumed. 2020-05-20 16:17:31 -04:00
llvm-xray [XRay] Change Sled.Function to PC-relative for sled version 2 and make llvm-xray support sled version 2 addresses 2020-04-24 14:41:56 -07:00
llvm-yaml-numeric-parser-fuzzer Fix file header issues in fuzzers. NFC 2019-02-21 07:57:14 +00:00
lto [LTO] Use StringRef instead of C-style strings in setCodeGenDebugOptions 2020-06-22 11:22:18 +01:00
msbuild vs integration: bump version nbr 2019-06-19 07:39:53 +00:00
obj2yaml [DWARFYAML][debug_gnu_*] Add the missing context IsGNUStyle. NFC. 2020-07-03 18:12:58 +08:00
opt [NewPM] Add explicit init value to -enable-new-pm 2020-06-30 18:40:01 -07:00
opt-viewer Convert old python3 cgi method into the new html one 2020-03-25 22:38:55 +01:00
remarks-shlib [Remarks] Add parser for bitstream remarks 2019-09-09 17:43:50 +00:00
sancov Re-land "Migrate the rest of COFFObjectFile to Error" 2020-06-11 14:46:16 -07:00
sanstats [DebugInfo] add SectionedAddress to DebugInfo interfaces. 2019-02-27 13:17:36 +00:00
verify-uselistorder Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC 2019-08-05 05:43:48 +00:00
vfabi-demangle-fuzzer [llvm][VectorUtils] Tweak VFShape for scalable vector functions. 2020-01-30 05:53:56 +00:00
xcode-toolchain [CMake] Use LLVM_ENABLE_IDE instead of CMAKE_CONFIGURATION_TYPES 2018-10-15 21:20:02 +00:00
yaml2obj [yaml2obj] - Add a way to set default values for macros used in a YAML. 2020-06-30 12:05:30 +03:00
CMakeLists.txt [Flang] add flang as a new subproject in cmake 2020-04-09 16:13:18 +01:00
LLVMBuild.txt [llvm-ifs][IFS] llvm Interface Stubs merging + object file generation tool. 2019-08-30 18:26:05 +00:00