LoopContext Struct Reference

Container for all loop information to synthesize gradients. More...

#include "CacheUtility.h"

Collaboration diagram for LoopContext:

Public Attributes
llvm::AssertingVH< llvm::PHINode >	var
	Canonical induction variable of the loop.
llvm::AssertingVH< llvm::Instruction >	incvar
	Increment of the induction.
llvm::AssertingVH< llvm::AllocaInst >	antivaralloc
	Allocation of induction variable of reverse pass.
llvm::BasicBlock *	header
	Header of this loop.
llvm::BasicBlock *	preheader
	Preheader of this loop.
bool	dynamic
	Whether this loop has a statically analyzable number of iterations.
AssertingReplacingVH	maxLimit
	limit is last value of a canonical induction variable iters is number of times loop is run (thus iters = limit + 1)
AssertingReplacingVH	trueLimit
AssertingReplacingVH	offset
	An offset to add to the index when getting the cache pointer.
AssertingReplacingVH	allocLimit
	An overriding allocation limit size.
llvm::SmallPtrSet< llvm::BasicBlock *, 8 >	exitBlocks
	All blocks this loop exits too.
llvm::Loop *	parent
	Parent loop of this loop.

Detailed Description

Container for all loop information to synthesize gradients.

Definition at line 63 of file CacheUtility.h.

Member Data Documentation

allocLimit

AssertingReplacingVH LoopContext::allocLimit

An overriding allocation limit size.

Definition at line 92 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

antivaralloc

llvm::AssertingVH<llvm::AllocaInst> LoopContext::antivaralloc

Allocation of induction variable of reverse pass.

Definition at line 71 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

dynamic

bool LoopContext::dynamic

Whether this loop has a statically analyzable number of iterations.

Definition at line 80 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

exitBlocks

llvm::SmallPtrSet<llvm::BasicBlock *, 8> LoopContext::exitBlocks

All blocks this loop exits too.

Definition at line 95 of file CacheUtility.h.

Referenced by AdjointGenerator::createSelectInstAdjoint(), CacheUtility::getSubLimits(), and AdjointGenerator::visitBinaryOperator().

header

llvm::BasicBlock* LoopContext::header

Header of this loop.

Definition at line 74 of file CacheUtility.h.

Referenced by AdjointGenerator::createSelectInstAdjoint(), CacheUtility::getSubLimits(), and AdjointGenerator::visitBinaryOperator().

incvar

llvm::AssertingVH<llvm::Instruction> LoopContext::incvar

Increment of the induction.

Definition at line 68 of file CacheUtility.h.

Referenced by AdjointGenerator::createSelectInstAdjoint(), and CacheUtility::getSubLimits().

maxLimit

AssertingReplacingVH LoopContext::maxLimit

limit is last value of a canonical induction variable iters is number of times loop is run (thus iters = limit + 1)

Definition at line 84 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

offset

AssertingReplacingVH LoopContext::offset

An offset to add to the index when getting the cache pointer.

Definition at line 89 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

parent

llvm::Loop* LoopContext::parent

Parent loop of this loop.

Definition at line 98 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits(), and operator==().

preheader

llvm::BasicBlock* LoopContext::preheader

Preheader of this loop.

Definition at line 77 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits(), and AdjointGenerator::visitBinaryOperator().

trueLimit

AssertingReplacingVH LoopContext::trueLimit

Definition at line 86 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

var

llvm::AssertingVH<llvm::PHINode> LoopContext::var

Canonical induction variable of the loop.

Definition at line 65 of file CacheUtility.h.

Referenced by CacheUtility::getSubLimits().

---

The documentation for this struct was generated from the following file:

• CacheUtility.h