David Blaikie 4e933df738 Opaque Pointer Types: GEP API migrations to specify the gep type explicitly ... The changes to InstCombine (& SCEV) do seem a bit silly - it doesn't make anything obviously better to have the caller access the pointers element type (the thing I'm trying to remove) than the GEP itself, but it's a helpful migration step. This will allow me to more obviously lock down GEP (& Load, etc) API usage, then fix all the code that accesses pointer element types except the places that need to be removed (most of the InstCombines) anyway - at which point I'll need to just remove all that code because it won't be meaningful anymore (there will be no pointer types, so no bitcasts to combine) SCEV looks like it'll need some restructuring - we'll have to do a bit more work for GEP canonicalization, since it'll depend on how it's used if we can even manage to canonicalize it to a non-ugly GEP. I guess we can do some fun stuff like voting (do 2 out of 3 load from the GEP with a certain type that gives a pretty GEP? Does every typed use of the GEP use either a specific type or a generic type (i8*, etc)?) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233131 91177308-0d34-0410-b5e6-96231b3b80d8		2015-03-24 23:34:31 +00:00
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ADT	Teach Twine to support SmallString.	2015-03-17 09:51:17 +00:00
Analysis
Bitcode
CodeGen
DebugInfo	Purge unused includes throughout libSupport.	2015-03-23 18:07:13 +00:00
ExecutionEngine
IR	[ConstantRange] Split makeICmpRegion in two.	2015-03-18 00:41:24 +00:00
LineEditor
Linker	Opaque Pointer Types: GEP API migrations to specify the gep type explicitly	2015-03-24 23:34:31 +00:00
MC
Option
ProfileData
Support
Transforms	MapMetadata: Allow unresolved metadata if it won't change	2015-03-17 01:14:40 +00:00
CMakeLists.txt
Makefile
Makefile.unittest