RPCSX/llvm
1
0
Fork 0
mirror of https://github.com/RPCSX/llvm.git synced 2025-01-12 07:22:12 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
127,508 Commits 27 Branches 0 Tags
Commit Graph

10 Commits

Author SHA1 Message Date
Rafael Espindola
e1358aa4ce Add dynamic_table iterators back to ELF.h. 
In tree they are only used by llvm-readobj, but it is also used by
https://github.com/mono/CppSharp.

While at it, add some missing error checking.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244320 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-08-07 15:25:20 +00:00
Rafael Espindola
8a0ff180e8 Move to llvm-readobj code that is only used there. 
lld might end up using a small part of this, but it will be in a much
refactored form. For now this unblocks avoiding the full section scan in the
ELFFile constructor.

This also has a (very small) error handling improvement.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244282 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-08-06 21:54:37 +00:00
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