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Age	Commit message (Collapse)	Author	Files	Lines
2014-09-02	Fix a logic bug when copying fast-math flags.	Sanjay Patel	1	-0/+4
	"Setting" does not equal "copying". This bug has sat dormant for 2 reasons: 1. The unit test was not adequate. 2. Every current user of the "copyFastMathFlags" API is operating on a new instruction. (ie, all existing fast-math flags are off). If you copy flags to an existing instruction that has some flags on already, you will not necessarily turn them off as expected. I uncovered this bug while trying to implement a fix for PR20802. llvm-svn: 216939
2014-06-08	[C++11] Use 'nullptr'.	Craig Topper	1	-5/+5
	llvm-svn: 210442
2014-03-06	Replace OwningPtr<T> with std::unique_ptr<T>.	Ahmed Charles	1	-3/+2
	This compiles with no changes to clang/lld/lldb with MSVC and includes overloads to various functions which are used by those projects and llvm which have OwningPtr's as parameters. This should allow out of tree projects some time to move. There are also no changes to libs/Target, which should help out of tree targets have time to move, if necessary. llvm-svn: 203083
2014-03-04	[Modules] Move the NoFolder into the IR library as it creates	Chandler Carruth	1	-1/+1
	instructions. llvm-svn: 202834
2014-02-25	Fix resetting the DataLayout in a Module.	Rafael Espindola	1	-0/+8
	No tool does this currently, but as everything else in a module we should be able to change its DataLayout. Most of the fix is in DataLayout to make sure it can be reset properly. The test uses Module::setDataLayout since the fact that we mutate a DataLayout is an implementation detail. The module could hold a OwningPtr<DataLayout> and the DataLayout itself could be immutable. Thanks to Philip Reames for pushing me in the right direction. llvm-svn: 202198
2014-01-05	Fix a bug in IRBuilder that's been there for who knows how long. It	Chandler Carruth	1	-0/+51
	failed to correctly propagate the NUW and NSW flags to the constant folder for two instructions. I've added a unittest to cover flag propagation for the rest of the instructions and constant expressions. llvm-svn: 198538
2013-12-05	Use present fast-math flags when applicable in CreateBinOp	Michael Ilseman	1	-0/+7
	We were previously not adding fast-math flags through CreateBinOp() when it happened to be making a floating point binary operator. This patch updates it to do so similarly to directly calling CreateF*(). llvm-svn: 196438
2013-11-15	Give unit test its own LLVMContext so MDNodes aren't leaked even if we never ↵	Benjamin Kramer	1	-9/+10
	call llvm_shutdown. Found by valgrind. llvm-svn: 194797
2013-10-05	Silencing an MSVC warning.	Aaron Ballman	1	-2/+2
	llvm-svn: 192042
2013-09-30	IRBuilder: Add RAII objects to reset insertion points or fast math flags.	Benjamin Kramer	1	-0/+36
	Inspired by the object from the SLPVectorizer. This found a minor bug in the debug loc restoration in the vectorizer where the location of a following instruction was attached instead of the location from the original instruction. llvm-svn: 191673
2013-01-23	IRTests/IRBuilderTest.cpp: GetIntTy: Delete DL at yourself since it is not ↵	NAKAMURA Takumi	1	-0/+1
	linked. llvm-svn: 173238
2013-01-23	IRTests/IRBuilderTest.cpp: Let GV added to the module.	NAKAMURA Takumi	1	-2/+2
	It fixes --vg-leak. llvm-svn: 173237
2013-01-07	Rename the VMCore unittest tree to IR. Somehow was missed when doing the	Chandler Carruth	1	-0/+184
	library rename. llvm-svn: 171747