Right under the enum is an 11x11 static array of PromotedType. This change makes that array size go from 484 bytes to 121.
On Fri, Apr 29, 2016 at 2:43 PM, Aaron Ballman <aa...@aaronballman.com> wrote: > On Fri, Apr 29, 2016 at 5:32 PM, George Burgess IV via cfe-commits > <cfe-commits@lists.llvm.org> wrote: > > Author: gbiv > > Date: Fri Apr 29 16:32:53 2016 > > New Revision: 268113 > > > > URL: http://llvm.org/viewvc/llvm-project?rev=268113&view=rev > > Log: > > [Sema] Specify the underlying type for an enum. NFC. > > What is the benefit to this change? > > ~Aaron > > > > > Modified: > > cfe/trunk/lib/Sema/SemaOverload.cpp > > > > Modified: cfe/trunk/lib/Sema/SemaOverload.cpp > > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaOverload.cpp?rev=268113&r1=268112&r2=268113&view=diff > > > ============================================================================== > > --- cfe/trunk/lib/Sema/SemaOverload.cpp (original) > > +++ cfe/trunk/lib/Sema/SemaOverload.cpp Fri Apr 29 16:32:53 2016 > > @@ -7257,7 +7257,7 @@ class BuiltinOperatorOverloadBuilder { > > // (we could precompute SLL x UI for all known platforms, but it's > > // better not to make any assumptions). > > // We assume that int128 has a higher rank than long long on all > platforms. > > - enum PromotedType { > > + enum PromotedType : int8_t { > > Dep=-1, > > Flt, Dbl, LDbl, SI, SL, SLL, S128, UI, UL, ULL, > U128 > > }; > > > > > > _______________________________________________ > > cfe-commits mailing list > > cfe-commits@lists.llvm.org > > http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >
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