llvm-6502/tools
Jay Foad 222fcc59cb llvm-symbolizer: teach it about PowerPC64 ELF function descriptors
Summary:
Teach llvm-symbolizer about PowerPC64 ELF function descriptors. Symbols in the .opd section point to function descriptors, the first word of which is a pointer to the real function. For the purposes of symbolizing we pretend that the symbol points directly to the function.

This is enough to get decent function names in stack traces for unoptimized binaries, which fixes the sanitizer print-stack-trace test on PowerPC64 Linux.

Reviewers: kcc, willschm, samsonov

Reviewed By: samsonov

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D6110

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221514 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-07 09:08:39 +00:00
..
bugpoint Use findProgramByName. 2014-11-04 01:29:59 +00:00
bugpoint-passes
gold Fix the build of the gold plugin. 2014-11-01 23:49:44 +00:00
llc Add doInitialization/doFinalization to DataLayoutPass. 2014-09-10 21:27:43 +00:00
lli [MCJIT] Remove a few more references to JITMemoryManager that survived r218316. 2014-09-23 17:10:24 +00:00
llvm-ar Make two helper functions static. 2014-10-22 15:05:51 +00:00
llvm-as
llvm-bcanalyzer
llvm-c-test Extend C disassembler API to allow specifying target features 2014-09-30 16:31:40 +00:00
llvm-config
llvm-cov [Object] Modify OwningBinary's interface to separate inspection from ownership. 2014-10-31 21:37:49 +00:00
llvm-diff
llvm-dis
llvm-dwarfdump
llvm-extract Remove redundant calls to isMaterializable. 2014-11-01 16:46:18 +00:00
llvm-go Add llvm-go tool. 2014-10-23 02:33:23 +00:00
llvm-jitlistener Fix build with CMake if LLVM_USE_INTEL_JITEVENTS option is enabled 2014-10-29 09:18:49 +00:00
llvm-link Make it easier to pass a custom diagnostic handler to the IR linker. 2014-10-27 23:02:10 +00:00
llvm-lto Add an option to the LTO code generator to disable vectorization during LTO 2014-10-26 21:50:58 +00:00
llvm-mc Simplify handling of --noexecstack by using getNonexecutableStackSection. 2014-10-15 16:12:52 +00:00
llvm-mcmarkup
llvm-nm Object, COFF: Cleanup symbol type code, improve binutils compatibility 2014-10-31 05:07:00 +00:00
llvm-objdump Use StringRefMemoryObject. NFC. 2014-11-07 00:52:15 +00:00
llvm-profdata Use ErrorOr for the ::create factory on instrumented and sample profilers. 2014-11-03 00:51:45 +00:00
llvm-readobj llvm-readobj: Add support for dumping the DOS header in PE files 2014-11-05 06:24:35 +00:00
llvm-rtdyld
llvm-shlib Adding llvm-shlib to CMake build system with a few new bells and whistles 2014-10-23 17:22:14 +00:00
llvm-size Remove bogus std::error_code returns form SectionRef. 2014-10-08 15:28:58 +00:00
llvm-stress
llvm-symbolizer llvm-symbolizer: teach it about PowerPC64 ELF function descriptors 2014-11-07 09:08:39 +00:00
llvm-vtabledump llvm-vtabledump: Handle Itanium VTables 2014-11-03 07:23:25 +00:00
lto Add an option to the LTO code generator to disable vectorization during LTO 2014-10-26 21:50:58 +00:00
macho-dump Adds the next bit of support for llvm-objdump’s -private-headers for executable Mach-O files. 2014-09-04 16:54:47 +00:00
msbuild MSBuild integration: fix the loop in install.bat 2014-09-30 22:30:06 +00:00
obj2yaml [ELF][yaml2obj] Handle additional MIPS specific st_other field flags 2014-11-06 22:46:24 +00:00
opt IR: MDNode => Value: NamedMDNode::getOperator() 2014-11-05 18:16:03 +00:00
verify-uselistorder
yaml2obj [ELF][yaml2obj] Handle additional MIPS specific st_other field flags 2014-11-06 22:46:24 +00:00
CMakeLists.txt Adding llvm-shlib to CMake build system with a few new bells and whistles 2014-10-23 17:22:14 +00:00
LLVMBuild.txt
Makefile Add llvm-go tool. 2014-10-23 02:33:23 +00:00