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AgeCommit message (Expand)Author
2018-11-05[InstSimplify] fold select (fcmp X, Y), X, YSanjay Patel
2018-11-05[InstSimplify] add tests for select+fcmp; NFCSanjay Patel
2018-11-01[InstSimplify] fold icmp based on range of abs/nabs (2nd try)Sanjay Patel
2018-11-01[InstSimplify] add tests for icmp fold bug (PR39510); NFCSanjay Patel
2018-10-31revert rL345717 : [InstSimplify] fold icmp based on range of abs/nabsSanjay Patel
2018-10-31[InstSimplify] fold 'fcmp nnan ult X, 0.0' when X is not negativeSanjay Patel
2018-10-31[InstSimplify] fold 'fcmp nnan oge X, 0.0' when X is not negativeSanjay Patel
2018-10-31[InstSimplify] add tests for fcmp and known positive; NFCSanjay Patel
2018-10-31[InstSimplify] fold icmp based on range of abs/nabsSanjay Patel
2018-10-30[InstSimplify] add tests for fcmp folds; NFCSanjay Patel
2018-10-29[InstSimplify] add tests for abs/nabs+icmp folding; NFCSanjay Patel
2018-10-19[InstCombine] InstCombine and InstSimplify for minimum and maximumThomas Lively
2018-10-19[InstCombine] move/add tests for sub/neg; NFCSanjay Patel
2018-10-09[FPEnv] PatternMatcher support for checking FNEG ignoring signed zerosCameron McInally
2018-10-07[InstSimplify] add vector test for fneg+fdiv; NFCSanjay Patel
2018-08-21[InstSimplify] use isKnownNeverNaN to fold more fcmp ord/unoSanjay Patel
2018-08-21[InstSimplify] add tests for FP uno/ord with nnan; NFCSanjay Patel
2018-08-09[InstSimplify] move minnum/maxnum with Inf folds from instcombineSanjay Patel
2018-08-07[InstSimplify] fold fsub+fadd with common operandSanjay Patel
2018-08-07[InstSimplify] fold fadd+fsub with common operandSanjay Patel
2018-08-07[InstSimplify] fold fsub+fsub with common operandSanjay Patel
2018-08-07[InstSimplify] add tests for fadd/fsub; NFCSanjay Patel
2018-08-07[InstSimplify] move minnum/maxnum with common op fold from instcombineSanjay Patel
2018-08-07[InstSimplify] add tests for minnum/maxnum with shared op; NFCSanjay Patel
2018-08-07[InstSimplify] move misplaced minnum/maxnum tests; NFCSanjay Patel
2018-08-06ValueTracking: Handle canonicalize in CannotBeNegativeZeroMatt Arsenault
2018-08-03[InstSimplify] fold extracting from std::pair (2/2)Hiroshi Inoue
2018-08-02[InstSimplify] move minnum/maxnum with undef fold from instcombineSanjay Patel
2018-08-02[ValueTracking] fix maxnum miscompile for cannotBeOrderedLessThanZero (PR37776)Sanjay Patel
2018-08-01[InstSimplify] move minnum/maxnum with same arg fold from instcombineSanjay Patel
2018-08-01[InstSimplify] fold extracting from std::pair (1/2)Hiroshi Inoue
2018-07-31[InstSimplify] Fold another Select with And/Or patternDavid Bolvansky
2018-07-31[InstSimplify] tests for D48828, D49981: fold extraction from std::pairHiroshi Inoue
2018-07-31[InstSimplify] tests for D48828, D49981: fold extraction from std::pairHiroshi Inoue
2018-07-30[InstSimplify] [NFC] Tests for Select with AND/OR foldDavid Bolvansky
2018-07-29[InstSimplify] fold funnel shifts with 0-shift amountSanjay Patel
2018-07-29[InstSimplify] add tests for funnel shift intrinsics; NFCSanjay Patel
2018-07-28[InstSimplify] Moved Select + AND/OR tests from InstCombineDavid Bolvansky
2018-07-27[InstSimplify] tests for D48828: fold extraction from std::pairHiroshi Inoue
2018-07-21[InstrSimplify] fold sdiv if two operands are negated and non-overflowChen Zheng
2018-07-20[NFC][testcases] fold sdiv if two operands are negated and non-overflowChen Zheng
2018-07-20[InstSimplify] fold srem instruction if its two operands are negated.Chen Zheng
2018-07-20[NFC][testcases] more testcases for folding srem if its two operands are nega...Chen Zheng
2018-07-17[NFC][testcases] add testcases for folding srem whose operands are negatived.Chen Zheng
2018-07-17[testcases] move testcases to right place - NFCChen Zheng
2018-07-15[InstSimplify] add fixme comment for PR37776; NFCSanjay Patel
2018-07-15[InstSimplify] fold minnum/maxnum with NaN argSanjay Patel
2018-07-15[InstSimplify] add tests for minnum/maxnum; NFCSanjay Patel
2018-07-12[InstSimplify] simplify add instruction if two operands are negativeChen Zheng
2018-07-11[InstSimplify] add/move tests for add folds; NFCSanjay Patel