David Majnemer 44123517c9 InstSimplify: Fix a bug when INT_MIN is in a sdiv ... When INT_MIN is the numerator in a sdiv, we would not properly handle overflow when calculating the bounds of possible values; abs(INT_MIN) is not a meaningful number. Instead, check and handle INT_MIN by reasoning that the largest value is INT_MIN/-2 and the smallest value is INT_MIN. This fixes PR20199. llvm-svn: 212307		2014-07-04 00:23:39 +00:00
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Analysis	InstSimplify: Fix a bug when INT_MIN is in a sdiv	2014-07-04 00:23:39 +00:00
AsmParser	IR: Add COMDATs to the IR	2014-06-27 18:19:56 +00:00
Bitcode	IR: Add COMDATs to the IR	2014-06-27 18:19:56 +00:00
CodeGen	Temporarily revert "Don't try to construct debug LexicalScopes hierarchy for functions that do not have top level debug information." as it appears to be breaking some LTO constructs.	2014-07-03 22:24:54 +00:00
DebugInfo	Revert "Introduce a string_ostream string builder facilty"	2014-06-26 22:52:05 +00:00
ExecutionEngine	ExecutionEngine::create(): fix interpreter fallback when JIT is unavailable	2014-07-01 03:18:49 +00:00
IR	IR: cleanup Module::dropReferences	2014-07-03 16:12:55 +00:00
IRReader	IRReader: don't mark MemoryBuffers const	2014-06-27 09:19:14 +00:00
LineEditor	[CMake] Use LINK_LIBS instead of target_link_libraries().	2014-02-26 06:41:29 +00:00
Linker	Include <tuple> to make buildbots happy	2014-06-27 18:38:12 +00:00
LTO	Modify LTOModule::isTargetMatch to take a StringRef instead of a MemoryBuffer.	2014-07-03 23:49:28 +00:00
MC	Invert the MC -> Object dependency.	2014-07-03 02:01:39 +00:00
Object	Move createIRObjectFile to the IRObjectFile class and return the concrete type.	2014-07-03 23:03:50 +00:00
Option	Revert "Introduce a string_ostream string builder facilty"	2014-06-26 22:52:05 +00:00
ProfileData	Renaming SwapByteOrder() to getSwappedBytes()	2014-06-14 11:36:01 +00:00
Support	Remove obsolete function TargetRegistry::getClosestTargetForJIT()	2014-07-01 10:47:13 +00:00
TableGen	Revert "Introduce a string_ostream string builder facilty"	2014-06-26 22:52:05 +00:00
Target	[x86] Clarify that this lowering only applies to vectors and is only	2014-07-03 22:57:44 +00:00
Transforms	Run interprocedural const prop before global optimizer	2014-07-03 19:28:15 +00:00
CMakeLists.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
LLVMBuild.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
Makefile	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00