Kevin Enderby 0833191bf8 Fix a crash in llvm-nm for a bad Mach-O file that has an N_SECT type symbol and a zero n_sect value. ...

The code in llvm-nm for Mach-O files to determine the section type for an
N_SECT type symbol it will call getSymbolSection() and check for the error,
but in the case the n_sect value is zero it will return section_end() (aka nullptr).
And the code was using that and crashing instead of just returning a ’s’ for a
section or printing (?,?) as it would if getSymbolSection() returned an error.

rdar://33136604


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313193 91177308-0d34-0410-b5e6-96231b3b80d8

2017-09-13 21:01:49 +00:00

..

CMakeLists.txt

llvm-nm: Add support for symbol demangling (-C/--demangle)

2017-06-29 18:29:05 +00:00

llvm-nm.cpp

Fix a crash in llvm-nm for a bad Mach-O file that has an N_SECT type symbol and a zero n_sect value.

2017-09-13 21:01:49 +00:00

LLVMBuild.txt

Don't link with the archive library programs that don't use it.

2013-06-17 15:29:46 +00:00