6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-12 17:32:19 +00:00
Code Issues Projects Releases Wiki Activity

llvm::cerr is gone.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81189 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-09-08 05:15:50 +00:00
parent 0ce6f93e93
commit 3fee6eda1d
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
docs/ProgrammersManual.html
View File

@ -1654,7 +1654,7 @@ an example that prints the name of a <tt>BasicBlock</tt> and the number of
for (Function::iterator i = func-&gt;begin(), e = func-&gt;end(); i != e; ++i) for (Function::iterator i = func-&gt;begin(), e = func-&gt;end(); i != e; ++i)
// <i>Print out the name of the basic block if it has one, and then the</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> // <i>number of instructions that it contains</i>
llvm::cerr &lt;&lt; "Basic block (name=" &lt;&lt; i-&gt;getName() &lt;&lt; ") has " errs() &lt;&lt; "Basic block (name=" &lt;&lt; i-&gt;getName() &lt;&lt; ") has "
&lt;&lt; i-&gt;size() &lt;&lt; " instructions.\n"; &lt;&lt; i-&gt;size() &lt;&lt; " instructions.\n";
</pre> </pre>
</div> </div>
@ -1687,14 +1687,14 @@ a <tt>BasicBlock</tt>:</p>
for (BasicBlock::iterator i = blk-&gt;begin(), e = blk-&gt;end(); i != e; ++i) for (BasicBlock::iterator i = blk-&gt;begin(), e = blk-&gt;end(); i != e; ++i)
// <i>The next statement works since operator&lt;&lt;(ostream&amp;,...)</i> // <i>The next statement works since operator&lt;&lt;(ostream&amp;,...)</i>
// <i>is overloaded for Instruction&amp;</i> // <i>is overloaded for Instruction&amp;</i>
llvm::cerr &lt;&lt; *i &lt;&lt; "\n"; errs() &lt;&lt; *i &lt;&lt; "\n";
</pre> </pre>
</div> </div>
<p>However, this isn't really the best way to print out the contents of a <p>However, this isn't really the best way to print out the contents of a
<tt>BasicBlock</tt>! Since the ostream operators are overloaded for virtually <tt>BasicBlock</tt>! Since the ostream operators are overloaded for virtually
anything you'll care about, you could have just invoked the print routine on the anything you'll care about, you could have just invoked the print routine on the
basic block itself: <tt>llvm::cerr &lt;&lt; *blk &lt;&lt; "\n";</tt>.</p> basic block itself: <tt>errs() &lt;&lt; *blk &lt;&lt; "\n";</tt>.</p>
</div> </div>
@ -1720,7 +1720,7 @@ small example that shows how to dump all instructions in a function to the stand
// <i>F is a pointer to a Function instance</i> // <i>F is a pointer to a Function instance</i>
for (inst_iterator I = inst_begin(F), E = inst_end(F); I != E; ++I) for (inst_iterator I = inst_begin(F), E = inst_end(F); I != E; ++I)
llvm::cerr &lt;&lt; *I &lt;&lt; "\n"; errs() &lt;&lt; *I &lt;&lt; "\n";
</pre> </pre>
</div> </div>
@ -1799,7 +1799,7 @@ without actually obtaining it via iteration over some structure:</p>
void printNextInstruction(Instruction* inst) { void printNextInstruction(Instruction* inst) {
BasicBlock::iterator it(inst); BasicBlock::iterator it(inst);
++it; // <i>After this line, it refers to the instruction after *inst</i> ++it; // <i>After this line, it refers to the instruction after *inst</i>
if (it != inst-&gt;getParent()-&gt;end()) llvm::cerr &lt;&lt; *it &lt;&lt; "\n"; if (it != inst-&gt;getParent()-&gt;end()) errs() &lt;&lt; *it &lt;&lt; "\n";
} }
</pre> </pre>
</div> </div>
@ -1917,8 +1917,8 @@ Function *F = ...;
for (Value::use_iterator i = F-&gt;use_begin(), e = F-&gt;use_end(); i != e; ++i) for (Value::use_iterator i = F-&gt;use_begin(), e = F-&gt;use_end(); i != e; ++i)
if (Instruction *Inst = dyn_cast&lt;Instruction&gt;(*i)) { if (Instruction *Inst = dyn_cast&lt;Instruction&gt;(*i)) {
llvm::cerr &lt;&lt; "F is used in instruction:\n"; errs() &lt;&lt; "F is used in instruction:\n";
llvm::cerr &lt;&lt; *Inst &lt;&lt; "\n"; errs() &lt;&lt; *Inst &lt;&lt; "\n";
} }
</pre> </pre>
</div> </div>