Evan Cheng 21c4adcdd8 Legalizer optimize a pair of div / mod to a call to divrem libcall if they are ... not legal. However, it should use a div instruction + mul + sub if divide is legal. The rem legalization code was missing a check and incorrectly uses a divrem libcall even when div is legal. rdar://12481395 llvm-svn: 165778		2012-10-12 01:15:47 +00:00
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Analysis	Revert 165732 for further review.	2012-10-11 21:27:41 +00:00
Archive	Mark checkSignature const, and in turn stop casting away const from	2012-09-05 22:09:23 +00:00
AsmParser	Don't crash if a .ll file contains a forward-reference that looks like a global	2012-10-11 00:38:25 +00:00
Bitcode	Remove unnecessary classof()'s	2012-10-11 23:30:49 +00:00
CodeGen	Legalizer optimize a pair of div / mod to a call to divrem libcall if they are	2012-10-12 01:15:47 +00:00
DebugInfo	Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.	2012-09-18 02:01:41 +00:00
ExecutionEngine	Remove unnecessary classof()'s	2012-10-11 23:30:49 +00:00
Linker	Move the "findUsedStructTypes" functionality outside of the Module class.	2012-08-03 00:30:35 +00:00
MC	Whitespace.	2012-10-09 20:15:02 +00:00
Object	Cosmetic changes	2012-10-10 01:45:52 +00:00
Support	Revert r165652: "Remove unnecessary RTTI from the build."	2012-10-10 20:50:36 +00:00
TableGen	tblgen: Compile TableGen without RTTI.	2012-10-10 20:27:18 +00:00
Target	Remove unnecessary classof()'s	2012-10-11 23:30:49 +00:00
Transforms	PGO: create metadata for switch only if it has more than one targets.	2012-10-11 22:28:34 +00:00
VMCore	Add the LLVM context to this c'tor. It will be needed in the future.	2012-10-11 01:10:00 +00:00
CMakeLists.txt	Move TableGen's parser and entry point into a library	2011-10-01 16:41:13 +00:00
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile	Remove more of llvmc and dependencies.	2011-09-20 00:34:27 +00:00