[llvm-commits] [PATCH v2] Fix bits check in ELFObjectFile::isSectionZeroInit()

[Sami Liedes]

Ok, here's v2 of the patches.

The first attached patch makes llvm-readobj output all sections in an
object file in addition to symbols and needed libraries, and adds a
test case for this functionality.

The second patch fixes the check in ELFObjectFile::isSectionZeroInit()
and modifies the test case to verify this.

Changes from v1:

* Test cases in the same patches as the functionality tested

* Reworked checkError() as suggested by Rafael Espíndola

* Avoid an if statement in the actual bug fix as suggested by Roman
  Divacky

* Functions now start by lower case letters. I was a bit aggressive
  and also changed the original function names in llvm-readobj.cpp to
  match this rule while making them static at the same time.

* Making those functions static exposed a dead function that was
  intended to print a header for the symbols dump. Fixed it; now the
  tool prints a header for the symbols and another for the sections.

	Sami
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