Chandler Carruth 7bdf6b00e0 Convert the TargetTransformInfo from an immutable pass with dynamic ... interfaces which could be extracted from it, and must be provided on construction, to a chained analysis group. The end goal here is that TTI works much like AA -- there is a baseline "no-op" and target independent pass which is in the group, and each target can expose a target-specific pass in the group. These passes will naturally chain allowing each target-specific pass to delegate to the generic pass as needed. In particular, this will allow a much simpler interface for passes that would like to use TTI -- they can have a hard dependency on TTI and it will just be satisfied by the stub implementation when that is all that is available. This patch is a WIP however. In particular, the "stub" pass is actually the one and only pass, and everything there is implemented by delegating to the target-provided interfaces. As a consequence the tools still have to explicitly construct the pass. Switching targets to provide custom passes and sinking the stub behavior into the NoTTI pass is the next step. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171621 91177308-0d34-0410-b5e6-96231b3b80d8		2013-01-05 11:43:11 +00:00
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Analysis	Switch the cost model analysis over to just the TTI interface.	2013-01-05 10:09:33 +00:00
Archive	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
AsmParser	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
Bitcode	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
CodeGen	Emit DW_TAG_formal_parameter for unnamed parameters.	2013-01-05 07:43:02 +00:00
DebugInfo	Add a space to the end of the line so we don't get "itsbounds" in output.	2013-01-04 18:30:36 +00:00
ExecutionEngine	[Object][ELF] Add a maximum alignment. This is used by createELFObjectFile to create a properly aligned reader.	2013-01-04 20:36:28 +00:00
IR	Convert the TargetTransformInfo from an immutable pass with dynamic	2013-01-05 11:43:11 +00:00
Linker	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
MC	PowerPC: Fix eh_frame relocation for PIC	2013-01-04 19:08:13 +00:00
Object	[Object][ELF] Add a maximum alignment. This is used by createELFObjectFile to create a properly aligned reader.	2013-01-04 20:36:28 +00:00
Option	Resort the #include lines in include/... and lib/... with the	2013-01-02 10:22:59 +00:00
Support	Eric thought that Darwin was right to use -1 consistently rather than	2013-01-05 00:42:50 +00:00
TableGen	Update tablegen parser to allow defm names to start with #NAME.	2012-12-27 06:32:52 +00:00
Target	Convert the TargetTransformInfo from an immutable pass with dynamic	2013-01-05 11:43:11 +00:00
Transforms	Switch the loop vectorizer from VTTI to just use TTI directly.	2013-01-05 10:16:02 +00:00
CMakeLists.txt	Rename VMCore directory to IR.	2013-01-02 09:10:48 +00:00
LLVMBuild.txt	Rename VMCore directory to IR.	2013-01-02 09:10:48 +00:00
Makefile	Rename VMCore directory to IR.	2013-01-02 09:10:48 +00:00