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llvm-mirror/lib/Bitcode/Writer
David Majnemer abf7854d05 IR: Add COMDATs to the IR
This new IR facility allows us to represent the object-file semantic of
a COMDAT group.

COMDATs allow us to tie together sections and make the inclusion of one
dependent on another. This is required to implement features like MS
ABI VFTables and optimizing away certain kinds of initialization in C++.

This functionality is only representable in COFF and ELF, Mach-O has no
similar mechanism.

Differential Revision: http://reviews.llvm.org/D4178

llvm-svn: 211920
2014-06-27 18:19:56 +00:00
..
BitcodeWriter.cpp IR: Add COMDATs to the IR 2014-06-27 18:19:56 +00:00
BitcodeWriterPass.cpp [C++11] Add 'override' keyword to virtual methods that override their base class. 2014-03-05 07:52:44 +00:00
BitWriter.cpp raw_ostream: Forward declare OpenFlags and include FileSystem.h only where necessary. 2014-04-29 23:26:49 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile
ValueEnumerator.cpp IR: Add COMDATs to the IR 2014-06-27 18:19:56 +00:00
ValueEnumerator.h IR: Add COMDATs to the IR 2014-06-27 18:19:56 +00:00