Sanjay Patel 7ef0b31389 [APInt] Add methods for saturated add and sub ... This adds the sadd_sat, uadd_sat, ssub_sat, usub_sat methods for performing saturating additions and subtractions to APInt. Split out from D54237. Patch by: nikic (Nikita Popov) Differential Revision: https://reviews.llvm.org/D54332 llvm-svn: 347324		2018-11-20 16:47:59 +00:00
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llvm	[APInt] Add methods for saturated add and sub	2018-11-20 16:47:59 +00:00
llvm-c	[IR] Add a dedicated FNeg IR Instruction	2018-11-13 18:15:47 +00:00