Michael Gottesman ca4d2e60ea [APFloat] Make all arithmetic operations with NaN produce positive NaNs. ... IEEE-754R 1.4 Exclusions states that IEEE-754R does not specify the interpretation of the sign of NaNs. In order to remove an irrelevant variable that most floating point implementations do not use, standardize add, sub, mul, div, mod so that operating anything with NaN always yields a positive NaN. In a later commit I am going to update the APIs for creating NaNs so that one can not even create a negative NaN. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187314 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-27 21:49:25 +00:00
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ADT	[APFloat] Make all arithmetic operations with NaN produce positive NaNs.	2013-07-27 21:49:25 +00:00
Analysis	Update this CMakeLists.txt for r187283 too.	2013-07-27 01:26:30 +00:00
Bitcode	llvm/unittests: Use OwningPtr to fix --vg-leak.	2013-01-23 08:33:13 +00:00
DebugInfo	Create a stub for DWARF parser unittests	2013-04-17 08:29:02 +00:00
ExecutionEngine	Revert "[PowerPC] Improve consistency in use of __ppc__, __powerpc__, etc."	2013-07-26 22:13:57 +00:00
IR	Fix copypaste error in test.	2013-06-28 23:24:10 +00:00
Object	Attempt at fixing a mingw bot.	2013-07-13 12:36:30 +00:00
Option	Option parsing: allow aliases in groups	2013-07-22 16:18:13 +00:00
Support	Don't end a file name with a dot. It looks odd.	2013-07-25 15:00:17 +00:00
Transforms	Make SpecialCaseList match full strings, as documented, using anchors.	2013-07-16 17:56:07 +00:00
CMakeLists.txt	Make BinaryRef output correctly in case of empty data.	2013-07-09 00:54:46 +00:00
Makefile	Add Option unit tests to the make build	2013-07-20 03:04:36 +00:00
Makefile.unittest	build/unittests: Fix llvm-config names for gtest libraries, and bring Makefile	2011-12-15 23:35:08 +00:00