Rafael Espindola 55d5ea3be3 Split the set of identified struct types into opaque and non-opaque ones. ... The non-opaque part can be structurally uniqued. To keep this to just a hash lookup, we don't try to unique cyclic types. Also change the type mapping algorithm to be optimistic about a type not being recursive and only create a new type when proven to be wrong. This is not as strong as trying to speculate that we can keep the source type, but is simpler (no speculation to revert) and more powerfull than what we had before (we don't copy non-recursive types at least). I initially wrote this to try to replace the name based type merging. It is not strong enough to replace it, but is is a useful addition. With this patch the number of named struct types is a clang lto bootstrap goes from 49674 to 15986. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223278 91177308-0d34-0410-b5e6-96231b3b80d8		2014-12-03 22:36:37 +00:00
..
Analysis
Assembler
Bindings	[OCaml] Move Llvm.clone_module to its own Llvm_transform_utils module.	2014-12-01 19:50:39 +00:00
Bitcode	Parse 'ghccc' in .ll files as the GHC convention (cc 10)	2014-12-01 21:04:44 +00:00
BugPoint
CodeGen	Add support to llvm-objdump for Mach-O universal files and archives with -macho.	2014-12-03 22:29:40 +00:00
DebugInfo	Switch lowering: Fix broken 'Figure out which block is next' code	2014-11-29 21:17:05 +00:00
ExecutionEngine	Small model and JIT generally don't go well with each other.	2014-11-25 17:14:22 +00:00
Feature	Prologue support	2014-12-03 02:08:38 +00:00
FileCheck
Instrumentation	[asan] Change dynamic alloca instrumentation to only consider allocas that are dominating all exits from function.	2014-12-01 08:47:58 +00:00
Integer
JitListener
Linker	Split the set of identified struct types into opaque and non-opaque ones.	2014-12-03 22:36:37 +00:00
LTO
MC	[X86][MC] Intel syntax: accept implicit memory operand sizes larger than 80.	2014-12-03 02:03:26 +00:00
Object	Widen ELFYAML relocation type to 32 bits	2014-11-27 17:20:48 +00:00
Other
SymbolRewriter
TableGen
tools	Add support to llvm-objdump for Mach-O universal files and archives with -macho.	2014-12-03 22:29:40 +00:00
Transforms	[SimplifyLibCalls] Improve double->float shrinking to consider constants	2014-12-03 21:46:33 +00:00
Unit
Verifier	[Statepoints 1/4] Statepoint infrastructure for garbage collection: IR Intrinsics	2014-12-01 21:18:12 +00:00
YAMLParser
.clang-format
CMakeLists.txt	[OCaml] Move Llvm.clone_module to its own Llvm_transform_utils module.	2014-12-01 19:50:39 +00:00
lit.cfg	[OCaml] [cmake] Add CMake buildsystem for OCaml.	2014-12-01 19:50:23 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh