8 Commits
Author SHA1 Message Date
Rafael Espindola d94e17bde9 Simplify iterating over the dynamic section and report broken ones.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242712 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 21:23:29 +00:00
Rafael Espindola 1c12cc02fd Remove Elf_Rela_Iter and Elf_Rel_Iter.
Use just the pointers and check for invalid relocation sections.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242700 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 20:07:50 +00:00
Rafael Espindola 96d9043a78 Report errors an invalid virtual addresses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242676 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 14:45:03 +00:00
Rafael Espindola 9a4133e1ee Simplify iterating over program headers and detect corrupt ones.
We now use a simple pointer and have range loops.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242669 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 13:35:33 +00:00
Rafael Espindola fa1a4b2275 llvm-readobj: Handle invalid references to the string table.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242658 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 03:38:17 +00:00
Rafael Espindola fc41ae8496 Move CHECKs closer to the RUN line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242657 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 03:31:25 +00:00
Rafael Espindola d60ced8e08 llvm-readobj: call exit(1) on error.
llvm-readobj exists for testing llvm. We can safely stop the program
the first time we know the input in corrupted.

This is in preparation for making it handle a few more broken files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242656 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-20 03:23:55 +00:00
Michael J. Spencer 081a1941b5 [Object] Split the ELF interface into 3 parts.
* ELFTypes.h contains template magic for defining types based on endianess, size, and alignment.
* ELFFile.h defines the ELFFile class which provides low level ELF specific access.
* ELFObjectFile.h contains ELFObjectFile which uses ELFFile to implement the ObjectFile interface.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188022 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-08 22:27:13 +00:00