David Majnemer af6be11a60 InstCombine: Fix miscompile in X % -Y -> X % Y transform ... We assumed that negation operations of the form (0 - %Z) resulted in a negative number. This isn't true if %Z was originally negative. Substituting the negative number into the remainder operation may result in undefined behavior because the dividend might be INT_MIN. This fixes PR21256. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219639 91177308-0d34-0410-b5e6-96231b3b80d8		2014-10-13 22:37:51 +00:00
..
Analysis	[modules] Stop excluding Support/Debug.h from the Support module. This header	2014-10-13 00:41:03 +00:00
AsmParser	Make CallingConv::ID an alias of "unsigned".	2014-09-10 18:00:17 +00:00
Bitcode	Do not destroy external linkage when deleting function body	2014-09-23 12:54:19 +00:00
CodeGen	Migrate another set of getSubtargetImpl away.	2014-10-13 21:57:44 +00:00
DebugInfo	Add couple of missing 'override' keyword. NFC.	2014-10-10 17:34:30 +00:00
ExecutionEngine	[MCJIT] Replace memcpy with readBytesUnaligned in RuntimeDyldMachOI386.	2014-10-10 23:07:09 +00:00
IR	Return undef on FP <-> Int conversions that overflow (PR21330).	2014-10-10 23:00:21 +00:00
IRReader	Pass a && to getLazyBitcodeModule.	2014-09-03 17:31:46 +00:00
LineEditor
Linker	Merge alignment of common GlobalValue.	2014-09-09 17:48:18 +00:00
LTO	LTO: Document the Boolean argument from r218784	2014-10-02 21:11:04 +00:00
MC	MC: Shrink MCSymbolRefExpr by only storing the bits we need.	2014-10-11 17:57:27 +00:00
Object	Object, COFF: Move the VirtualSize/SizeOfRawData logic to getSectionSize	2014-10-09 08:42:31 +00:00
Option	Add an overload of getLastArgNoClaim taking two OptSpecifiers.	2014-09-12 19:42:53 +00:00
ProfileData	Reduce double set lookups. NFC.	2014-10-10 15:32:50 +00:00
Support	Removing the static destructor from ManagedStatic.cpp by controlling the allocation and de-allocation of the mutex.	2014-10-13 22:37:25 +00:00
TableGen	Eliminate some deep std::vector copies. NFC.	2014-10-03 18:33:16 +00:00
Target	Make first of several changes to bring up to AArch64 fast-isel style	2014-10-13 21:46:41 +00:00
Transforms	InstCombine: Fix miscompile in X % -Y -> X % Y transform	2014-10-13 22:37:51 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile