49 cee - Number of setcc instruction eliminated
532 gcse - Number of loads removed
2919 gcse - Number of instructions removed
- 86 indvars - Number of cannonical indvars added
+ 86 indvars - Number of canonical indvars added
87 indvars - Number of aux indvars removed
25 instcombine - Number of dead inst eliminate
434 instcombine - Number of insts combined
-gcse - Global Common Subexpression Elimination
-globaldce - Dead Global Elimination
<b>-hello - Hello World Pass</b>
- -indvars - Cannonicalize Induction Variables
+ -indvars - Canonicalize Induction Variables
-inline - Function Integration/Inlining
-instcombine - Combine redundant instructions
...
//===----------------------------------------------------------------------===//
//
// InductionVariableSimplify - Transform induction variables in a program to all
-// use a single cannonical induction variable per loop.
+// use a single canonical induction variable per loop.
//
Pass *createIndVarSimplifyPass();
if (I == CMap.end()) { // Nope, add it to the map
CMap.insert(I, std::make_pair(Init, GV));
} else { // Yup, this is a duplicate!
- // Make all uses of the duplicate constant use the cannonical version...
+ // Make all uses of the duplicate constant use the canonical version...
GV->replaceAllUsesWith(I->second);
// Delete the global value from the module... and back up iterator to
namespace {
Statistic<> NumSetCCRemoved("cee", "Number of setcc instruction eliminated");
- Statistic<> NumOperandsCann("cee", "Number of operands cannonicalized");
+ Statistic<> NumOperandsCann("cee", "Number of operands canonicalized");
Statistic<> BranchRevectors("cee", "Number of branches revectored");
class ValueInfo;
// X and a constant C, we can replace all uses of X with C in the region we are
// interested in. We generalize this replacement to replace variables with
// other variables if they are equal and there is a variable with lower rank
-// than the current one. This offers a cannonicalizing property that exposes
+// than the current one. This offers a canonicalizing property that exposes
// more redundancies for later transformations to take advantage of.
//
void CEE::ComputeReplacements(RegionInfo &RI) {
}
// SimplifyInstruction - Inspect the operands of the instruction, converting
-// them to their cannonical form if possible. This takes care of, for example,
+// them to their canonical form if possible. This takes care of, for example,
// replacing a value 'X' with a constant 'C' if the instruction in question is
// dominated by a true seteq 'X', 'C'.
//
//
// This is a simple worklist driven algorithm.
//
-// This pass guarantees that the following cannonicalizations are performed on
+// This pass guarantees that the following canonicalizations are performed on
// the program:
// 1. If a binary operator has a constant operand, it is moved to the RHS
// 2. Bitwise operators with constant operands are always grouped so that
///
void LICM::PromoteValuesInLoop() {
// PromotedValues - List of values that are promoted out of the loop. Each
- // value has an alloca instruction for it, and a cannonical version of the
+ // value has an alloca instruction for it, and a canonical version of the
// pointer.
std::vector<std::pair<AllocaInst*, Value*> > PromotedValues;
std::map<Value*, AllocaInst*> ValueToAllocaMap; // Map of ptr to alloca
Value *TrueRep = 0, *FalseRep = 0;
// Make sure the the constant is the second operand if there is one...
- // This fits with our cannonicalization patterns used elsewhere in the
+ // This fits with our canonicalization patterns used elsewhere in the
// compiler, without depending on instcombine running before us.
//
if (isa<Constant>(SCI->getOperand(0)) &&
// DEBUG_MERGE_TYPES - Enable this #define to see how and when derived types are
// created and later destroyed, all in an effort to make sure that there is only
-// a single cannonical version of a type.
+// a single canonical version of a type.
//
//#define DEBUG_MERGE_TYPES 1