|  Jia Liu | b22310fda6 | Emacs-tag and some comment fix for all ARM, CellSPU, Hexagon, MBlaze, MSP430, PPC, PTX, Sparc, X86, XCore. llvm-svn: 150878 | 2012-02-18 12:03:15 +00:00 | 
				
					
						|  Sirish Pande | 30804c24ca | Optimize redundant sign extends and negation of predicates. llvm-svn: 150606 | 2012-02-15 18:52:27 +00:00 | 
				
					
						|  Eric Christopher | d9811eb7be | Revert "Optimize redundant sign extends and negation of predicates" as it's breaking the build.
This reverts commit 11241abca5e2a313412fed594bb9d9fa2a2057fb.
llvm-svn: 150604 | 2012-02-15 18:32:25 +00:00 | 
				
					
						|  Sirish Pande | 4736aee81e | Optimize redundant sign extends and negation of predicates llvm-svn: 150601 | 2012-02-15 18:22:18 +00:00 | 
				
					
						|  Craig Topper | e55c556a24 | Convert assert(0) to llvm_unreachable llvm-svn: 149961 | 2012-02-07 02:50:20 +00:00 | 
				
					
						|  David Blaikie | 46a9f016c5 | More dead code removal (using -Wunreachable-code) llvm-svn: 148578 | 2012-01-20 21:51:11 +00:00 | 
				
					
						|  Tony Linthicum | 1213a7a57f | Hexagon backend support llvm-svn: 146412 | 2011-12-12 21:14:40 +00:00 |