Lang Hames c4fb566fb8 [Object] Change Archive::child_iterator for better interop with Error/Expected. ...

See http://reviews.llvm.org/D22079

Changes the Archive::child_begin and Archive::children to require a reference
to an Error. If iterator increment fails (because the archive header is
damaged) the iterator will be set to 'end()', and the error stored in the
given Error&. The Error value should be checked by the user immediately after
the loop. E.g.:

Error Err;
for (auto &C : A->children(Err)) {
  // Do something with archive child C.
}
// Check the error immediately after the loop.
if (Err)
  return Err;

Failure to check the Error will result in an abort() when the Error goes out of
scope (as guaranteed by the Error class).

llvm-svn: 275316

2016-07-13 21:13:05 +00:00

..

CMakeLists.txt

[CMake] Restrict libxar linkage to just llvm-objdump

2016-05-26 16:32:40 +00:00

COFFDump.cpp

[Object, COFF] An import data directory might not consist soley of imports

2016-06-26 04:36:32 +00:00

ELFDump.cpp

Simplify iterating over program headers and detect corrupt ones.

2015-07-20 13:35:33 +00:00

llvm-objdump.cpp

[Object] Change Archive::child_iterator for better interop with Error/Expected.

2016-07-13 21:13:05 +00:00

llvm-objdump.h

Finish cleaning up most of the error handling in libObject’s MachOUniversalBinary

2016-06-28 23:16:13 +00:00

LLVMBuild.txt

Move DebugInfo to DebugInfo/DWARF.

2015-01-30 18:07:45 +00:00

MachODump.cpp

[Object] Change Archive::child_iterator for better interop with Error/Expected.

2016-07-13 21:13:05 +00:00