6754 Commits

Author	SHA1	Message	Date
Doug Gregor	6ff6ec9df8	Reduce the reliance of PolymorphicFunctionType on GenericParamList. ... This is a baby step toward eliminating GenericParamList from PolymorphicFunctionType, fixing up the easy callers. No functionality change. Swift SVN r7370	2013-08-20 21:18:11 +00:00
Doug Gregor	1ddb34fb71	Factor generic parameters and associated types into their own decl nodes. ... Previously, TypeAliasDecl was used for typealiases, generic parameters, and assocaited types, which is hideous and the source of much confusion. Factor the latter two out into their own decl nodes, with a common abstract base for "type parameters", and push these nodes throughout the frontend. No real functionality change, but this is a step toward uniquing polymorphic types, among other things. Swift SVN r7345	2013-08-19 23:36:58 +00:00
Dmitri Hrybenko	ce54da3123	Use NullablePtr in ForStmt ... ForStmt::Cond is already a NullablePtr<>. This patch changes ForStmt::Initializer and ForStmt::Increment to be NullablePtr. Otherwise it looks like Cond can be null, while Initializer and Increment can not. Swift SVN r7265	2013-08-15 17:51:32 +00:00
Stephen Lin	8d90466523	Reorganize SIL source tree: move lib/SIL/SILGen -> lib/SILGen, move lib/SIL/Passes -> lib/SILPasses, add lib/SILPasses/Utils ... Swift SVN r7246	2013-08-14 23:47:29 +00:00