[llvm-commits] CVS: llvm/www/docs/CommandGuide/llc.html
Chris Lattner
lattner at cs.uiuc.edu
Tue Oct 7 14:44:01 PDT 2003
Changes in directory llvm/www/docs/CommandGuide:
llc.html updated: 1.4 -> 1.5
---
Log message:
separate options into X86 and sparc specific options
---
Diffs of the changes: (+50 -48)
Index: llvm/www/docs/CommandGuide/llc.html
diff -u llvm/www/docs/CommandGuide/llc.html:1.4 llvm/www/docs/CommandGuide/llc.html:1.5
--- llvm/www/docs/CommandGuide/llc.html:1.4 Thu Oct 2 01:13:19 2003
+++ llvm/www/docs/CommandGuide/llc.html Tue Oct 7 14:42:50 2003
@@ -88,80 +88,68 @@
<h3>
OPTIONS
</h3>
-
<ul>
- <li>-disable-fp-elim
- <br>
- Disable frame pointer elimination optimization.
- <p>
-
- <li>-disable-pattern-isel
+ <li>-f
<br>
- Use the 'simple' X86 instruction selector.
+ Overwrite output files
<p>
- <li>-disable-peephole
+ <li>-m<arch>
<br>
- Disable peephole optimization pass.
- <p>
+ Specify the architecture for which to generate assembly. Valid
+ architectures are:
- <li>-disable-preopt
- <br>
- Disable optimizations prior to instruction selection.
- <p>
+ <dl compact>
+ <di> x86
+ <dd>IA-32 (Pentium and above)</dd>
- <li>-disable-sched
- <br>
- Disable local scheduling pass.
+ <di> sparc
+ <dd>SPARC V9</dd>
+ </dl>
<p>
- <li>-disable-strip
+ <li>-o <filename>
<br>
- Do not strip the LLVM bytecode included in executable.
+ Specify the output filename.
<p>
- <li>-enable-maps
+ <li> -help
<br>
- Emit LLVM-to-MachineCode mapping info to assembly.
+ Print a summary of command line options.
<p>
- <li>-f
+ <li> -stats
<br>
- Overwrite output files
+ Print statistics.
<p>
- <li>-load=<plugin.so>
+ <li> -time-passes
<br>
- Load the specified plugin.
+ Record the amount of time needed for each pass and print it to standard
+ error.
<p>
- <li>-m<arch>
+</ul>
+<h4>X86 Specific Options</h4>
+<ul>
+ <li>-disable-fp-elim
<br>
- Specify the architecture for which to generate assembly. Valid
- architectures are:
-
- <dl compact>
- <di> x86
- <dd>IA-32 (Pentium and above)</dd>
-
- <di> sparc
- <dd>SPARC V9</dd>
- </dl>
+ Disable frame pointer elimination optimization.
<p>
- <li>-o <filename>
+ <li>-disable-pattern-isel
<br>
- Specify the output filename.
+ Use the 'simple' X86 instruction selector (the default).
<p>
- <li>-print-machineinstrs
+ <li>-print-machineinstrs
<br>
Print generated machine code.
<p>
<li>-regalloc=<ra>
<br>
- Specify the register allocator to use. The default is <i>simple<i>.
+ Specify the register allocator to use. The default is <i>simple</i>.
Valid register allocators are:
<dl compact>
<di> simple
@@ -172,22 +160,36 @@
</dl>
<p>
- <li> -help
+</ul>
+
+<h4>Sparc Specific Options</h4>
+<ul>
+ <li>-disable-peephole
<br>
- Print a summary of command line options.
+ Disable peephole optimization pass.
<p>
- <li> -stats
+ <li>-disable-preopt
<br>
- Print statistics.
+ Disable optimizations prior to instruction selection.
<p>
- <li> -time-passes
+ <li>-disable-sched
<br>
- Record the amount of time needed for each pass and print it to standard
- error.
+ Disable local scheduling pass.
+ <p>
+
+ <li>-disable-strip
+ <br>
+ Do not strip the LLVM bytecode included in executable.
+ <p>
+
+ <li>-enable-maps
+ <br>
+ Emit LLVM-to-MachineCode mapping info to assembly.
<p>
</ul>
+
<h3>
EXIT STATUS
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