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Hans Wennborg 1f76d4c2b7 ELFObjectWriter: deduplicate suffices in strtab

We already do this for shstrtab, so might as well do it for strtab. This
extracts the string table building code into a separate class. The idea
is to use it for other object formats too.

I mostly wanted to do this for the general principle, but it does save a
little bit on object file size. I tried this on a clang bootstrap and
saved 0.54% on the sum of object file sizes (1.14 MB out of 212 MB for
a release build).

Differential Revision: http://reviews.llvm.org/D3533

llvm-svn: 207670

2014-04-30 16:25:02 +00:00

ADT

Fix a use of uninitialized memory in SmallVector's move-assignment operator.

2014-04-30 15:49:06 +00:00

Analysis

[LCG] Add the really, *really* boring edge insertion case: adding an

2014-04-30 10:48:36 +00:00

Bitcode

verify-di: Implement DebugInfoVerifier

2014-04-15 16:27:38 +00:00

CodeGen

DIE: Pass ownership of children via std::unique_ptr rather than raw pointer.