Commit Graph

3 Commits

Author SHA1 Message Date
Nick Kledzik
9885a59108 [Support] add decodeSLEB128()
We already have routines to encode SLEB128 as well as encode/decode ULEB128.
This last function fills out the matrix.  I'll need this for some llvm-objdump
work I am doing.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217830 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-15 21:51:49 +00:00
Alex Lorenz
4ef54c3f85 [Support] Fix the overflow bug in ULEB128 decoding.
Differential Revision: http://reviews.llvm.org/D5029


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216268 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-22 16:29:45 +00:00
Logan Chien
80668d18e8 Move get[S|U]LEB128Size() to LEB128.h.
This commit moves getSLEB128Size() and getULEB128Size() from
MCAsmInfo to LEB128.h and removes some copy-and-paste code.

Besides, this commit also adds some unit tests for the LEB128
functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201937 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-22 14:00:39 +00:00