llvm-6502/include/llvm
Duncan P. N. Exon Smith 9ca230f11c IR: Move NumOperands from User to Value, NFC
Store `User::NumOperands` (and `MDNode::NumOperands`) in `Value`.

On 64-bit host architectures, this reduces `sizeof(User)` and all
subclasses by 8, and has no effect on `sizeof(Value)` (or, incidentally,
on `sizeof(MDNode)`).

On 32-bit host architectures, this increases `sizeof(Value)` by 4.
However, it has no effect on `sizeof(User)` and `sizeof(MDNode)`, so the
only concrete subclasses of `Value` that actually see the increase are
`BasicBlock`, `Argument`, `InlineAsm`, and `MDString`.  Moreover, I'll
be shocked and confused if this causes a tangible memory regression.

This has no functionality change (other than memory footprint).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219845 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-15 20:39:05 +00:00
..
ADT InstCombine: Don't miscompile (x lshr C1) udiv C2 2014-10-13 21:48:30 +00:00
Analysis AssumptionTracker: Don't create temporary CallbackVHs. 2014-10-11 19:13:01 +00:00
AsmParser
Bitcode
CodeGen Remove unused member variable. 2014-10-14 18:53:16 +00:00
Config
DebugInfo
ExecutionEngine
IR IR: Move NumOperands from User to Value, NFC 2014-10-15 20:39:05 +00:00
IRReader
LineEditor
Linker
LTO
MC Correctly handle references to section symbols. 2014-10-15 18:55:30 +00:00
Object
Option
ProfileData
Support Simplify handling of --noexecstack by using getNonexecutableStackSection. 2014-10-15 16:12:52 +00:00
TableGen
Target [AAarch64] Optimize CSINC-branch sequence 2014-10-14 23:07:53 +00:00
Transforms [LoopVectorize] Ignore @llvm.assume for cost estimates and legality 2014-10-14 22:59:49 +00:00
CMakeLists.txt
InitializePasses.h
LinkAllIR.h
LinkAllPasses.h
module.modulemap [modules] Stop excluding Support/Debug.h from the Support module. This header 2014-10-13 00:41:03 +00:00
module.modulemap.build
Pass.h
PassAnalysisSupport.h
PassInfo.h
PassManager.h
PassRegistry.h
PassSupport.h