Duncan Sands 5b25503aab Fix PR8445: a block with no predecessors may be the entry block, in which case ... it isn't unreachable and should not be zapped. The check for the entry block was missing in one case: a block containing a unwind instruction. While there, do some small cleanups: "M" is not a great name for a Function* (it would be more appropriate for a Module*), change it to "Fn"; use Fn in more places. llvm-svn: 117224		2010-10-24 12:23:30 +00:00
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Analysis	Add some comments.	2010-10-20 22:04:02 +00:00
Archive
Assembler
Bindings/Ocaml
Bitcode
BugPoint
CodeGen	X86: Emit _fltused instead of __fltused on Windows x64.	2010-10-23 09:06:59 +00:00
DebugInfo
ExecutionEngine
Feature
FrontendAda
FrontendC
FrontendC++
FrontendFortran
FrontendObjC
FrontendObjC++	Temporarily revert r117079; it broke a tester. Radar 6635085.	2010-10-22 18:44:22 +00:00
Integer
lib
Linker	Fix PR8300 by remembering to keep the bitcast in all cases.	2010-10-19 02:02:57 +00:00
LLVMC	Remove -llvmc-temp-hack from tblgen.	2010-10-23 07:32:53 +00:00
MC	Add tests for NEON encoding of vqsub.	2010-10-23 18:02:16 +00:00
Other	Make BasicAliasAnalysis a normal AliasAnalysis implementation which	2010-10-18 18:04:47 +00:00
Scripts	Cut unneeded global variable.	2010-10-20 22:01:39 +00:00
TableGen
Transforms	Fix PR8445: a block with no predecessors may be the entry block, in which case	2010-10-24 12:23:30 +00:00
Unit
Verifier
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile	test/Makefile: Force lit -j1 on Cygwin.	2010-10-22 09:40:37 +00:00
Makefile.tests
site.exp.in
TestRunner.sh