Diego Novillo 97add46aee Fix dominator descendants for unreachable blocks. ... When a block is unreachable, asking its dom tree descendants should return the empty set. However, the computation of the descendants was causing a segmentation fault because the dom tree node we get from the basic block is initially NULL. Fixed by adding a test for a valid dom tree node before we iterate. The patch also adds some unit tests to the existing dom tree tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196099 91177308-0d34-0410-b5e6-96231b3b80d8		2013-12-02 14:08:27 +00:00
..
ADT	Make the moved-from SmallPtrSet be a valid, empty, small-state object.	2013-11-20 18:29:56 +00:00
Analysis
Bitcode
CodeGen	DIEHash: Summary hashing of member functions	2013-10-25 20:04:25 +00:00
DebugInfo	DWARF parser: propery handle DW_FORM_ref_sig8 and fix Windows build.	2013-10-29 16:32:19 +00:00
ExecutionEngine	[weak vtables] Place class definitions into anonymous namespaces to prevent weak vtables.	2013-11-19 03:08:35 +00:00
IR	Fix dominator descendants for unreachable blocks.	2013-12-02 14:08:27 +00:00
MC
Object
Option	[CMake] Also OptionTests can be free from add_dependencies() with add_public_tablegen_target().	2013-11-28 17:04:13 +00:00
Support	[block-freq] Update data in test case to be unsigned long long to fix mingw build.	2013-11-22 05:00:51 +00:00
Transforms	Add support for software expansion of 64-bit integer division instructions.	2013-11-19 06:54:19 +00:00
CMakeLists.txt
Makefile	Revert "Move copying of global initializers below the cloning of functions."	2013-11-09 00:43:18 +00:00
Makefile.unittest