[llvm-commits] CVS: llvm/docs/CodeGenerator.html ProgrammersManual.html
Bill Wendling
isanbard at gmail.com
Wed Oct 11 11:00:36 PDT 2006
Changes in directory llvm/docs:
CodeGenerator.html updated: 1.41 -> 1.42
ProgrammersManual.html updated: 1.93 -> 1.94
---
Log message:
Clean-up of formatting and spelling.
---
Diffs of the changes: (+43 -43)
CodeGenerator.html | 10 +++---
ProgrammersManual.html | 75 +++++++++++++++++++++++--------------------------
2 files changed, 42 insertions(+), 43 deletions(-)
Index: llvm/docs/CodeGenerator.html
diff -u llvm/docs/CodeGenerator.html:1.41 llvm/docs/CodeGenerator.html:1.42
--- llvm/docs/CodeGenerator.html:1.41 Wed Oct 11 01:30:10 2006
+++ llvm/docs/CodeGenerator.html Wed Oct 11 13:00:22 2006
@@ -1228,15 +1228,17 @@
<div class="doc_text">
-<p>We now have the information available to perform the liver intervals analysis
+<p>We now have the information available to perform the live intervals analysis
and build the live intervals themselves. We start off by numbering the basic
blocks and machine instructions. We then handle the "live-in" values. These
are in physical registers, so the physical register is assumed to be killed by
the end of the basic block. Live intervals for virtual registers are computed
-for some ordering of the machine instructions <tt>[1,N]</tt>. A live interval
-is an interval <tt>[i,j)</tt>, where <tt>1 <= i <= j < N</tt>, for which a
+for some ordering of the machine instructions <tt>[1, N]</tt>. A live interval
+is an interval <tt>[i, j)</tt>, where <tt>1 <= i <= j < N</tt>, for which a
variable is live.</p>
+<p><i><b>More to come...</b></i></p>
+
</ol>
</div>
@@ -1731,7 +1733,7 @@
<a href="mailto:sabre at nondot.org">Chris Lattner</a><br>
<a href="http://llvm.org">The LLVM Compiler Infrastructure</a><br>
- Last modified: $Date: 2006/10/11 06:30:10 $
+ Last modified: $Date: 2006/10/11 18:00:22 $
</address>
</body>
Index: llvm/docs/ProgrammersManual.html
diff -u llvm/docs/ProgrammersManual.html:1.93 llvm/docs/ProgrammersManual.html:1.94
--- llvm/docs/ProgrammersManual.html:1.93 Wed Oct 11 01:30:10 2006
+++ llvm/docs/ProgrammersManual.html Wed Oct 11 13:00:22 2006
@@ -303,7 +303,7 @@
if (isa<<a href="#Constant">Constant</a>>(V) || isa<<a href="#Argument">Argument</a>>(V) || isa<<a href="#GlobalValue">GlobalValue</a>>(V))
return true;
- <i>// Otherwise, it must be an instruction...</i>
+ // <i>Otherwise, it must be an instruction...</i>
return !L->contains(cast<<a href="#Instruction">Instruction</a>>(V)->getParent());
}
</pre>
@@ -329,7 +329,7 @@
<div class="doc_code">
<pre>
if (<a href="#AllocationInst">AllocationInst</a> *AI = dyn_cast<<a href="#AllocationInst">AllocationInst</a>>(Val)) {
- // ...
+ // <i>...</i>
}
</pre>
</div>
@@ -404,7 +404,7 @@
<div class="doc_code">
<pre>
$ opt < a.bc > /dev/null -mypass
-<no output>
+<i><no output></i>
$ opt < a.bc > /dev/null -mypass -debug
I am here!
</pre>
@@ -458,7 +458,7 @@
<div class="doc_code">
<pre>
$ opt < a.bc > /dev/null -mypass
-<no output>
+<i><no output></i>
$ opt < a.bc > /dev/null -mypass -debug
No debug type
'foo' debug type
@@ -525,7 +525,7 @@
<div class="doc_code">
<pre>
-++NumXForms; // I did stuff!
+++NumXForms; // <i>I did stuff!</i>
</pre>
</div>
@@ -538,7 +538,7 @@
<div class="doc_code">
<pre>
$ opt -stats -mypassname < program.bc > /dev/null
-... statistic output ...
+<i>... statistics output ...</i>
</pre>
</div>
@@ -691,13 +691,12 @@
<div class="doc_code">
<pre>
-// func is a pointer to a Function instance
-for (Function::iterator i = func->begin(), e = func->end(); i != e; ++i) {
- // print out the name of the basic block if it has one, and then the
- // number of instructions that it contains
+// <i>func is a pointer to a Function instance</i>
+for (Function::iterator i = func->begin(), e = func->end(); i != e; ++i)
+ // <i>Print out the name of the basic block if it has one, and then the</i>
+ // <i>number of instructions that it contains</i>
std::cerr << "Basic block (name=" << i->getName() << ") has "
<< i->size() << " instructions.\n";
-}
</pre>
</div>
@@ -725,10 +724,10 @@
<div class="doc_code">
<pre>
-// blk is a pointer to a BasicBlock instance
+// <i>blk is a pointer to a BasicBlock instance</i>
for (BasicBlock::iterator i = blk->begin(), e = blk->end(); i != e; ++i)
- // the next statement works since operator<<(ostream&,...)
- // is overloaded for Instruction&
+ // <i>The next statement works since operator<<(ostream&,...)</i>
+ // <i>is overloaded for Instruction&</i>
std::cerr << *i << "\n";
</pre>
</div>
@@ -760,7 +759,7 @@
<pre>
#include "<a href="/doxygen/InstIterator_8h-source.html">llvm/Support/InstIterator.h</a>"
-// Suppose F is a ptr to a function
+// <i>F is a ptr to a Function instance</i>
for (inst_iterator i = inst_begin(F), e = inst_end(F); i != e; ++i)
std::cerr << *i << "\n";
</pre>
@@ -799,8 +798,8 @@
<div class="doc_code">
<pre>
-Instruction& inst = *i; // grab reference to instruction reference
-Instruction* pinst = &*i; // grab pointer to instruction reference
+Instruction& inst = *i; // <i>Grab reference to instruction reference</i>
+Instruction* pinst = &*i; // <i>Grab pointer to instruction reference</i>
const Instruction& inst = *j;
</pre>
</div>
@@ -837,7 +836,7 @@
<pre>
void printNextInstruction(Instruction* inst) {
BasicBlock::iterator it(inst);
- ++it; // after this line, it refers to the instruction after *inst.
+ ++it; // <i>After this line, it refers to the instruction after *inst</i>
if (it != inst->getParent()->end()) std::cerr << *it << "\n";
}
</pre>
@@ -889,16 +888,16 @@
for (BasicBlock::iterator i = b->begin(); ie = b->end(); i != ie; ++i) {
if (<a href="#CallInst">CallInst</a>* callInst = <a href="#isa">dyn_cast</a><<a
href="#CallInst">CallInst</a>>(&*i)) {
- // we know we've encountered a call instruction, so we
- // need to determine if it's a call to the
- // function pointed to by m_func or not.
+ // <i>We know we've encountered a call instruction, so we</i>
+ // <i>need to determine if it's a call to the</i>
+ // <i>function pointed to by m_func or not</i>
if (callInst->getCalledFunction() == targetFunc)
++callCounter;
}
}
}
-
+ }
private:
unsigned callCounter;
@@ -955,12 +954,11 @@
<pre>
Function* F = ...;
-for (Value::use_iterator i = F->use_begin(), e = F->use_end(); i != e; ++i) {
+for (Value::use_iterator i = F->use_begin(), e = F->use_end(); i != e; ++i)
if (Instruction *Inst = dyn_cast<Instruction>(*i)) {
std::cerr << "F is used in instruction:\n";
std::cerr << *Inst << "\n";
}
-}
</pre>
</div>
@@ -978,7 +976,7 @@
for (User::op_iterator i = pi->op_begin(), e = pi->op_end(); i != e; ++i) {
Value* v = *i;
- ...
+ // <i>...</i>
}
</pre>
</div>
@@ -1075,7 +1073,7 @@
Instruction *pi = ...;
Instruction *newInst = new Instruction(...);
-pb->getInstList().insert(pi, newInst); // inserts newInst before pi in pb
+pb->getInstList().insert(pi, newInst); // <i>Inserts newInst before pi in pb</i>
</pre>
</div>
@@ -1090,7 +1088,7 @@
BasicBlock *pb = ...;
Instruction *newInst = new Instruction(...);
-pb->getInstList().push_back(newInst); // appends newInst to pb
+pb->getInstList().push_back(newInst); // <i>Appends newInst to pb</i>
</pre>
</div>
@@ -1310,22 +1308,22 @@
<div class="doc_code">
<pre>
-//<i> Create the initial outer struct.</i>
+// <i>Create the initial outer struct</i>
<a href="#PATypeHolder">PATypeHolder</a> StructTy = OpaqueType::get();
std::vector<const Type*> Elts;
Elts.push_back(PointerType::get(StructTy));
Elts.push_back(Type::IntTy);
StructType *NewSTy = StructType::get(Elts);
-//<i> At this point, NewSTy = "{ opaque*, int }". Tell VMCore that</i>
-//<i> the struct and the opaque type are actually the same.</i>
+// <i>At this point, NewSTy = "{ opaque*, int }". Tell VMCore that</i>
+// <i>the struct and the opaque type are actually the same.</i>
cast<OpaqueType>(StructTy.get())-><a href="#refineAbstractTypeTo">refineAbstractTypeTo</a>(NewSTy);
// <i>NewSTy is potentially invalidated, but StructTy (a <a href="#PATypeHolder">PATypeHolder</a>) is</i>
-// <i>kept up-to-date.</i>
+// <i>kept up-to-date</i>
NewSTy = cast<StructType>(StructTy.get());
-// <i>Add a name for the type to the module symbol table (optional).</i>
+// <i>Add a name for the type to the module symbol table (optional)</i>
MyModule->addTypeName("mylist", NewSTy);
</pre>
</div>
@@ -1545,8 +1543,8 @@
<td align="left"><pre><tt>
for (SymbolTable::plane_const_iterator PI = ST.plane_begin(),
PE = ST.plane_end(); PI != PE; ++PI ) {
- PI->first // This is the Type* of the plane
- PI->second // This is the SymbolTable::ValueMap of name/Value pairs
+ PI->first // <i>This is the Type* of the plane</i>
+ PI->second // <i>This is the SymbolTable::ValueMap of name/Value pairs</i>
}
</tt></pre></td>
</tr>
@@ -1555,8 +1553,8 @@
<td align="left"><pre><tt>
for (SymbolTable::type_const_iterator TI = ST.type_begin(),
TE = ST.type_end(); TI != TE; ++TI ) {
- TI->first // This is the name of the type
- TI->second // This is the Type* value associated with the name
+ TI->first // <i>This is the name of the type</i>
+ TI->second // <i>This is the Type* value associated with the name</i>
}
</tt></pre></td>
</tr>
@@ -1565,8 +1563,8 @@
<td align="left"><pre><tt>
for (SymbolTable::value_const_iterator VI = ST.value_begin(SomeType),
VE = ST.value_end(SomeType); VI != VE; ++VI ) {
- VI->first // This is the name of the Value
- VI->second // This is the Value* value associated with the name
+ VI->first // <i>This is the name of the Value</i>
+ VI->second // <i>This is the Value* value associated with the name</i>
}
</tt></pre></td>
</tr>
@@ -2561,7 +2559,7 @@
<a href="mailto:dhurjati at cs.uiuc.edu">Dinakar Dhurjati</a> and
<a href="mailto:sabre at nondot.org">Chris Lattner</a><br>
<a href="http://llvm.org">The LLVM Compiler Infrastructure</a><br>
- Last modified: $Date: 2006/10/11 06:30:10 $
+ Last modified: $Date: 2006/10/11 18:00:22 $
</address>
</body>
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