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path: root/llvm/unittests/Support/LEB128Test.cpp
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* Change encodeU/SLEB128 to pad to certain number of bytesSam Clegg2017-09-151-16/+17
| | | | | | | | | | | | | | | Previously the 'Padding' argument was the number of padding bytes to add. However most callers that use 'Padding' know how many overall bytes they need to write. With the previous code this would mean encoding the LEB once to find out how many bytes it would occupy and then using this to calulate the 'Padding' value. See: https://reviews.llvm.org/D36595 Differential Revision: https://reviews.llvm.org/D37494 llvm-svn: 313393
* Re-sort #include lines for unittests. This uses a slightly modifiedChandler Carruth2017-06-061-2/+2
| | | | | | | | | | | | | | | clang-format (https://reviews.llvm.org/D33932) to keep primary headers at the top and handle new utility headers like 'gmock' consistently with other utility headers. No other change was made. I did no manual edits, all of this is clang-format. This should allow other changes to have more clear and focused diffs, and is especially motivated by moving some headers into more focused libraries. llvm-svn: 304786
* [Support] Extend SLEB128 encoding support.Dan Gohman2017-02-101-14/+33
| | | | | | | | Add support for padded SLEB128 values, and support for writing SLEB128 values to buffers rather than to ostreams, similar to the existing ULEB128 support. llvm-svn: 294675
* [Support] add decodeSLEB128()Nick Kledzik2014-09-151-0/+36
| | | | | | | | 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. llvm-svn: 217830
* [Support] Fix the overflow bug in ULEB128 decoding.Alex Lorenz2014-08-221-0/+1
| | | | | | Differential Revision: http://reviews.llvm.org/D5029 llvm-svn: 216268
* Move get[S|U]LEB128Size() to LEB128.h.Logan Chien2014-02-221-0/+311
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. llvm-svn: 201937
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