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-rw-r--r--docs/CommandGuide/FileCheck.pod2
-rw-r--r--docs/CommandGuide/bugpoint.pod6
-rw-r--r--docs/CommandGuide/index.html2
-rw-r--r--docs/CommandGuide/llc.pod4
-rw-r--r--docs/CommandGuide/lli.pod2
-rw-r--r--docs/CommandGuide/llvm-as.pod2
-rw-r--r--docs/CommandGuide/llvm-bcanalyzer.pod2
-rw-r--r--docs/CommandGuide/llvm-config.pod2
-rw-r--r--docs/CommandGuide/llvm-dis.pod2
-rw-r--r--docs/CommandGuide/llvm-extract.pod2
-rw-r--r--docs/CommandGuide/llvm-link.pod2
-rw-r--r--docs/CommandGuide/llvm-nm.pod2
-rw-r--r--docs/CommandGuide/llvm-prof.pod2
-rw-r--r--docs/CommandGuide/llvm-ranlib.pod4
-rw-r--r--docs/CommandGuide/llvmc.pod4
-rw-r--r--docs/CommandGuide/tblgen.pod2
-rw-r--r--docs/CommandLine.html68
-rw-r--r--docs/CompilerDriver.html8
-rw-r--r--docs/GettingStarted.html4
-rw-r--r--docs/WritingAnLLVMPass.html12
-rw-r--r--include/llvm/CompilerDriver/Main.inc2
-rw-r--r--include/llvm/Support/CommandLine.h16
-rw-r--r--lib/Support/CommandLine.cpp14
23 files changed, 83 insertions, 83 deletions
diff --git a/docs/CommandGuide/FileCheck.pod b/docs/CommandGuide/FileCheck.pod
index 32516ad87b..433979a871 100644
--- a/docs/CommandGuide/FileCheck.pod
+++ b/docs/CommandGuide/FileCheck.pod
@@ -25,7 +25,7 @@ match. The file to verify is always read from standard input.
=over
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandGuide/bugpoint.pod b/docs/CommandGuide/bugpoint.pod
index 204ea4d3d3..7afeea1aba 100644
--- a/docs/CommandGuide/bugpoint.pod
+++ b/docs/CommandGuide/bugpoint.pod
@@ -85,7 +85,7 @@ mis-management.
Continually randomize the specified passes and run them on the test program
until a bug is found or the user kills B<bugpoint>.
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
@@ -99,9 +99,9 @@ it runs, to come from that file.
Load the dynamic object F<plugin> into B<bugpoint> itself. This object should
register new optimization passes. Once loaded, the object will add new command
line options to enable various optimizations. To see the new complete list of
-optimizations, use the B<--help> and B<--load> options together; for example:
+optimizations, use the B<-help> and B<--load> options together; for example:
- bugpoint --load myNewPass.so --help
+ bugpoint --load myNewPass.so -help
=item B<--mlimit> F<megabytes>
diff --git a/docs/CommandGuide/index.html b/docs/CommandGuide/index.html
index 9516d075b3..72cd2cf5f9 100644
--- a/docs/CommandGuide/index.html
+++ b/docs/CommandGuide/index.html
@@ -17,7 +17,7 @@
for all of the LLVM tools. These pages describe how to use the LLVM commands
and what their options are. Note that these pages do not describe all of the
options available for all tools. To get a complete listing, pass the
-<tt>--help</tt> (general options) or <tt>--help-hidden</tt> (general+debugging
+<tt>-help</tt> (general options) or <tt>-help-hidden</tt> (general+debugging
options) arguments to the tool you are interested in.</p>
</div>
diff --git a/docs/CommandGuide/llc.pod b/docs/CommandGuide/llc.pod
index 8adfb682be..ac24aab4ff 100644
--- a/docs/CommandGuide/llc.pod
+++ b/docs/CommandGuide/llc.pod
@@ -38,7 +38,7 @@ Other B<llc> options are as follows:
=over
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
@@ -56,7 +56,7 @@ string.
=item B<-march>=I<arch>
Specify the architecture for which to generate assembly, overriding the target
-encoded in the input file. See the output of B<llc --help> for a list of
+encoded in the input file. See the output of B<llc -help> for a list of
valid architectures. By default this is inferred from the target triple or
autodetected to the current architecture.
diff --git a/docs/CommandGuide/lli.pod b/docs/CommandGuide/lli.pod
index e9fdf74fe5..3d5da3d465 100644
--- a/docs/CommandGuide/lli.pod
+++ b/docs/CommandGuide/lli.pod
@@ -73,7 +73,7 @@ architecture which is not compatible with the current system.
=item B<-march>=I<arch>
Specify the architecture for which to generate assembly, overriding the target
-encoded in the bitcode file. See the output of B<llc --help> for a list of
+encoded in the bitcode file. See the output of B<llc -help> for a list of
valid architectures. By default this is inferred from the target triple or
autodetected to the current architecture.
diff --git a/docs/CommandGuide/llvm-as.pod b/docs/CommandGuide/llvm-as.pod
index 045a9245b6..185c009698 100644
--- a/docs/CommandGuide/llvm-as.pod
+++ b/docs/CommandGuide/llvm-as.pod
@@ -50,7 +50,7 @@ Enable binary output on terminals. Normally, B<llvm-as> will refuse to
write raw bitcode output if the output stream is a terminal. With this option,
B<llvm-as> will write raw bitcode regardless of the output device.
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandGuide/llvm-bcanalyzer.pod b/docs/CommandGuide/llvm-bcanalyzer.pod
index f60b513822..b0bc0cddba 100644
--- a/docs/CommandGuide/llvm-bcanalyzer.pod
+++ b/docs/CommandGuide/llvm-bcanalyzer.pod
@@ -43,7 +43,7 @@ Causes B<llvm-bcanalyzer> to verify the module produced by reading the
bitcode. This ensures that the statistics generated are based on a consistent
module.
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandGuide/llvm-config.pod b/docs/CommandGuide/llvm-config.pod
index 06f10de221..4e38dae3df 100644
--- a/docs/CommandGuide/llvm-config.pod
+++ b/docs/CommandGuide/llvm-config.pod
@@ -30,7 +30,7 @@ To link against the JIT:
Print the version number of LLVM.
-=item B<--help>
+=item B<-help>
Print a summary of B<llvm-config> arguments.
diff --git a/docs/CommandGuide/llvm-dis.pod b/docs/CommandGuide/llvm-dis.pod
index 2b83290c9b..5b2f4ef4e9 100644
--- a/docs/CommandGuide/llvm-dis.pod
+++ b/docs/CommandGuide/llvm-dis.pod
@@ -33,7 +33,7 @@ Enable binary output on terminals. Normally, B<llvm-dis> will refuse to
write raw bitcode output if the output stream is a terminal. With this option,
B<llvm-dis> will write raw bitcode regardless of the output device.
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandGuide/llvm-extract.pod b/docs/CommandGuide/llvm-extract.pod
index 02f38adf55..d4baab7399 100644
--- a/docs/CommandGuide/llvm-extract.pod
+++ b/docs/CommandGuide/llvm-extract.pod
@@ -42,7 +42,7 @@ specified multiple times to extract multiple functions at once.
Extract the global variable named I<global-name> from the LLVM bitcode. May be
specified multiple times to extract multiple global variables at once.
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandGuide/llvm-link.pod b/docs/CommandGuide/llvm-link.pod
index e1a1267c52..8d06cc9d9d 100644
--- a/docs/CommandGuide/llvm-link.pod
+++ b/docs/CommandGuide/llvm-link.pod
@@ -51,7 +51,7 @@ Write output in LLVM intermediate language (instead of bitcode).
If specified, B<llvm-link> prints a human-readable version of the output
bitcode file to standard error.
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandGuide/llvm-nm.pod b/docs/CommandGuide/llvm-nm.pod
index 995ac08139..a580d3f5ca 100644
--- a/docs/CommandGuide/llvm-nm.pod
+++ b/docs/CommandGuide/llvm-nm.pod
@@ -77,7 +77,7 @@ Use POSIX.2 output format. Alias for B<--format=posix>.
Use BSD output format. Alias for B<--format=bsd>.
-=item B<--help>
+=item B<-help>
Print a summary of command-line options and their meanings.
diff --git a/docs/CommandGuide/llvm-prof.pod b/docs/CommandGuide/llvm-prof.pod
index 381387d7db..9541b05dca 100644
--- a/docs/CommandGuide/llvm-prof.pod
+++ b/docs/CommandGuide/llvm-prof.pod
@@ -18,7 +18,7 @@ where the program hotspots are.
This program is often used in conjunction with the F<utils/profile.pl>
script. This script automatically instruments a program, runs it with the JIT,
then runs B<llvm-prof> to format a report. To get more information about
-F<utils/profile.pl>, execute it with the B<--help> option.
+F<utils/profile.pl>, execute it with the B<-help> option.
=head1 OPTIONS
diff --git a/docs/CommandGuide/llvm-ranlib.pod b/docs/CommandGuide/llvm-ranlib.pod
index 130edb0771..53cd34bbb5 100644
--- a/docs/CommandGuide/llvm-ranlib.pod
+++ b/docs/CommandGuide/llvm-ranlib.pod
@@ -6,7 +6,7 @@ llvm-ranlib - Generate index for LLVM archive
=head1 SYNOPSIS
-B<llvm-ranlib> [--version] [--help] <archive-file>
+B<llvm-ranlib> [--version] [-help] <archive-file>
=head1 DESCRIPTION
@@ -30,7 +30,7 @@ Specifies the archive-file to which the symbol table is added or updated.
Print the version of B<llvm-ranlib> and exit without building a symbol table.
-=item F<--help>
+=item F<-help>
Print usage help for B<llvm-ranlib> and exit without building a symbol table.
diff --git a/docs/CommandGuide/llvmc.pod b/docs/CommandGuide/llvmc.pod
index e5e0651161..d237ca4c14 100644
--- a/docs/CommandGuide/llvmc.pod
+++ b/docs/CommandGuide/llvmc.pod
@@ -77,11 +77,11 @@ Store temporary files in the given directory. This directory is deleted on exit
unless I<--save-temps> is specified. If I<--save-temps=obj> is also specified,
I<--temp-dir> is given the precedence.
-=item B<--help>
+=item B<-help>
Print a summary of command-line options and exit.
-=item B<--help-hidden>
+=item B<-help-hidden>
Print a summary of command-line options and exit. Print help even for
options intended for developers.
diff --git a/docs/CommandGuide/tblgen.pod b/docs/CommandGuide/tblgen.pod
index c8244af5ce..d127492a91 100644
--- a/docs/CommandGuide/tblgen.pod
+++ b/docs/CommandGuide/tblgen.pod
@@ -26,7 +26,7 @@ to read as input.
=over
-=item B<--help>
+=item B<-help>
Print a summary of command line options.
diff --git a/docs/CommandLine.html b/docs/CommandLine.html
index cefb6f882e..f5732267aa 100644
--- a/docs/CommandLine.html
+++ b/docs/CommandLine.html
@@ -44,7 +44,7 @@
<li><a href="#modifiers">Option Modifiers</a>
<ul>
- <li><a href="#hiding">Hiding an option from <tt>--help</tt>
+ <li><a href="#hiding">Hiding an option from <tt>-help</tt>
output</a></li>
<li><a href="#numoccurrences">Controlling the number of occurrences
required and allowed</a></li>
@@ -161,7 +161,7 @@ you declare it. <a href="#customparser">Custom parsers</a> are no problem.</li>
<li>Labor Saving: The CommandLine library cuts down on the amount of grunt work
that you, the user, have to do. For example, it automatically provides a
-<tt>--help</tt> option that shows the available command line options for your
+<tt>-help</tt> option that shows the available command line options for your
tool. Additionally, it does most of the basic correctness checking for
you.</li>
@@ -239,14 +239,14 @@ href="#list">"<tt>cl::list</tt> template</a>), and tell the CommandLine library
that the data type that we are parsing is a string.</p>
<p>The second and third parameters (which are optional) are used to specify what
-to output for the "<tt>--help</tt>" option. In this case, we get a line that
+to output for the "<tt>-help</tt>" option. In this case, we get a line that
looks like this:</p>
<div class="doc_code"><pre>
USAGE: compiler [options]
OPTIONS:
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
<b>-o &lt;filename&gt; - Specify output filename</b>
</pre></div>
@@ -308,14 +308,14 @@ the CommandLine library will automatically issue an error if the argument is not
specified, which shifts all of the command line option verification code out of
your application into the library. This is just one example of how using flags
can alter the default behaviour of the library, on a per-option basis. By
-adding one of the declarations above, the <tt>--help</tt> option synopsis is now
+adding one of the declarations above, the <tt>-help</tt> option synopsis is now
extended to:</p>
<div class="doc_code"><pre>
USAGE: compiler [options] <b>&lt;input file&gt;</b>
OPTIONS:
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
-o &lt;filename&gt; - Specify output filename
</pre></div>
@@ -346,8 +346,8 @@ declaring options of boolean type like this:</p>
("<tt>Force</tt>", "<tt>Quiet</tt>", and "<tt>Quiet2</tt>") to recognize these
options. Note that the "<tt>-q</tt>" option is specified with the "<a
href="#cl::Hidden"><tt>cl::Hidden</tt></a>" flag. This modifier prevents it
-from being shown by the standard "<tt>--help</tt>" output (note that it is still
-shown in the "<tt>--help-hidden</tt>" output).</p>
+from being shown by the standard "<tt>-help</tt>" output (note that it is still
+shown in the "<tt>-help-hidden</tt>" output).</p>
<p>The CommandLine library uses a <a href="#builtinparsers">different parser</a>
for different data types. For example, in the string case, the argument passed
@@ -372,7 +372,7 @@ href="#doubleparser">double</a>, and <a href="#intparser">int</a> parsers work
like you would expect, using the '<tt>strtol</tt>' and '<tt>strtod</tt>' C
library calls to parse the string value into the specified data type.</p>
-<p>With the declarations above, "<tt>compiler --help</tt>" emits this:</p>
+<p>With the declarations above, "<tt>compiler -help</tt>" emits this:</p>
<div class="doc_code"><pre>
USAGE: compiler [options] &lt;input file&gt;
@@ -381,10 +381,10 @@ OPTIONS:
<b>-f - Enable binary output on terminals</b>
-o - Override output filename
<b>-quiet - Don't print informational messages</b>
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
</pre></div>
-<p>and "<tt>compiler --help-hidden</tt>" prints this:</p>
+<p>and "<tt>compiler -help-hidden</tt>" prints this:</p>
<div class="doc_code"><pre>
USAGE: compiler [options] &lt;input file&gt;
@@ -394,7 +394,7 @@ OPTIONS:
-o - Override output filename
<b>-q - Don't print informational messages</b>
-quiet - Don't print informational messages
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
</pre></div>
<p>This brief example has shown you how to use the '<tt><a
@@ -438,7 +438,7 @@ the <tt><a href="#cl::aliasopt">cl::aliasopt</a></tt> modifier) whenever it is
specified. Because aliases do not hold state, the only thing the program has to
query is the <tt>Quiet</tt> variable now. Another nice feature of aliases is
that they automatically hide themselves from the <tt>-help</tt> output
-(although, again, they are still visible in the <tt>--help-hidden
+(although, again, they are still visible in the <tt>-help-hidden
output</tt>).</p>
<p>Now the application code can simply use:</p>
@@ -531,7 +531,7 @@ OPTIONS:
-O2 - Enable default optimizations
-O3 - Enable expensive optimizations</b>
-f - Enable binary output on terminals
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
-o &lt;filename&gt; - Specify output filename
-quiet - Don't print informational messages
</pre></div>
@@ -599,7 +599,7 @@ enum DebugLev {
<p>This definition defines an enumerated command line variable of type "<tt>enum
DebugLev</tt>", which works exactly the same way as before. The difference here
is just the interface exposed to the user of your program and the help output by
-the "<tt>--help</tt>" option:</p>
+the "<tt>-help</tt>" option:</p>
<div class="doc_code"><pre>
USAGE: compiler [options] &lt;input file&gt;
@@ -615,7 +615,7 @@ OPTIONS:
=quick - enable quick debug information
=detailed - enable detailed debug information</b>
-f - Enable binary output on terminals
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
-o &lt;filename&gt; - Specify output filename
-quiet - Don't print informational messages
</pre></div>
@@ -794,7 +794,7 @@ USAGE: compiler [options] &lt;input file&gt;
OPTIONS:
...
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
-o &lt;filename&gt; - Specify output filename
</pre></div>
@@ -835,14 +835,14 @@ Using the CommandLine library, this would be specified as:</p>
<a href="#cl::opt">cl::opt</a>&lt;string&gt; Filename(<a href="#cl::Positional">cl::Positional</a>, <a href="#cl::desc">cl::desc</a>("<i>&lt;input file&gt;</i>"), <a href="#cl::init">cl::init</a>("<i>-</i>"));
</pre></div>
-<p>Given these two option declarations, the <tt>--help</tt> output for our grep
+<p>Given these two option declarations, the <tt>-help</tt> output for our grep
replacement would look like this:</p>
<div class="doc_code"><pre>
USAGE: spiffygrep [options] <b>&lt;regular expression&gt; &lt;input file&gt;</b>
OPTIONS:
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
</pre></div>
<p>... and the resultant program could be used just like the standard
@@ -872,7 +872,7 @@ Note that the system <tt>grep</tt> has the same problem:</p>
<div class="doc_code"><pre>
$ spiffygrep '-foo' test.txt
- Unknown command line argument '-foo'. Try: spiffygrep --help'
+ Unknown command line argument '-foo'. Try: spiffygrep -help'
$ grep '-foo' test.txt
grep: illegal option -- f
@@ -986,7 +986,7 @@ shell itself. Using the CommandLine library, we would specify this as:</p>
USAGE: spiffysh [options] <b>&lt;input script&gt; &lt;program arguments&gt;...</b>
OPTIONS:
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
<b>-x - Enable trace output</b>
</pre></div>
@@ -1098,11 +1098,11 @@ This option is specified in simple double quotes:
</li>
<li><a name="cl::desc">The <b><tt>cl::desc</tt></b></a> attribute specifies a
-description for the option to be shown in the <tt>--help</tt> output for the
+description for the option to be shown in the <tt>-help</tt> output for the
program.</li>
<li><a name="cl::value_desc">The <b><tt>cl::value_desc</tt></b></a> attribute
-specifies a string that can be used to fine tune the <tt>--help</tt> output for
+specifies a string that can be used to fine tune the <tt>-help</tt> output for
a command line option. Look <a href="#value_desc_example">here</a> for an
example.</li>
@@ -1130,7 +1130,7 @@ the string-to-value mapping to be used by the generic parser. It takes a
<b>clEnumValEnd terminated</b> list of (option, value, description) triplets
that
specify the option name, the value mapped to, and the description shown in the
-<tt>--help</tt> for the tool. Because the generic parser is used most
+<tt>-help</tt> for the tool. Because the generic parser is used most
frequently with enum values, two macros are often useful:
<ol>
@@ -1175,13 +1175,13 @@ obviously).</li>
<p>Option modifiers are the flags and expressions that you pass into the
constructors for <tt><a href="#cl::opt">cl::opt</a></tt> and <tt><a
href="#cl::list">cl::list</a></tt>. These modifiers give you the ability to
-tweak how options are parsed and how <tt>--help</tt> output is generated to fit
+tweak how options are parsed and how <tt>-help</tt> output is generated to fit
your application well.</p>
<p>These options fall into five main categories:</p>
<ol>
-<li><a href="#hiding">Hiding an option from <tt>--help</tt> output</a></li>
+<li><a href="#hiding">Hiding an option from <tt>-help</tt> output</a></li>
<li><a href="#numoccurrences">Controlling the number of occurrences
required and allowed</a></li>
<li><a href="#valrequired">Controlling whether or not a value must be
@@ -1200,14 +1200,14 @@ usually shouldn't have to worry about these.</p>
<!-- _______________________________________________________________________ -->
<div class="doc_subsubsection">
- <a name="hiding">Hiding an option from <tt>--help</tt> output</a>
+ <a name="hiding">Hiding an option from <tt>-help</tt> output</a>
</div>
<div class="doc_text">
<p>The <tt>cl::NotHidden</tt>, <tt>cl::Hidden</tt>, and
<tt>cl::ReallyHidden</tt> modifiers are used to control whether or not an option
-appears in the <tt>--help</tt> and <tt>--help-hidden</tt> output for the
+appears in the <tt>-help</tt> and <tt>-help-hidden</tt> output for the
compiled program:</p>
<ul>
@@ -1219,8 +1219,8 @@ in both help listings.</li>
<li><a name="cl::Hidden">The <b><tt>cl::Hidden</tt></b></a> modifier (which is the
default for <tt><a href="#cl::alias">cl::alias</a></tt> options) indicates that
-the option should not appear in the <tt>--help</tt> output, but should appear in
-the <tt>--help-hidden</tt> output.</li>
+the option should not appear in the <tt>-help</tt> output, but should appear in
+the <tt>-help-hidden</tt> output.</li>
<li><a name="cl::ReallyHidden">The <b><tt>cl::ReallyHidden</tt></b></a> modifier
indicates that the option should not appear in any help output.</li>
@@ -1508,7 +1508,7 @@ available.</p>
<p>The <tt>cl::ParseCommandLineOptions</tt> function requires two parameters
(<tt>argc</tt> and <tt>argv</tt>), but may also take an optional third parameter
which holds <a href="#description">additional extra text</a> to emit when the
-<tt>--help</tt> option is invoked, and a fourth boolean parameter that enables
+<tt>-help</tt> option is invoked, and a fourth boolean parameter that enables
<a href="#response">response files</a>.</p>
</div>
@@ -1535,7 +1535,7 @@ does.</p>
not be available, it can't just look in <tt>argv[0]</tt>), the name of the
environment variable to examine, the optional
<a href="#description">additional extra text</a> to emit when the
-<tt>--help</tt> option is invoked, and the boolean
+<tt>-help</tt> option is invoked, and the boolean
switch that controls whether <a href="#response">response files</a>
should be read.</p>
@@ -1689,7 +1689,7 @@ the conversion from string to data.</p>
<div class="doc_text">
<p>The <tt>cl::extrahelp</tt> class is a nontemplated class that allows extra
-help text to be printed out for the <tt>--help</tt> option.</p>
+help text to be printed out for the <tt>-help</tt> option.</p>
<div class="doc_code"><pre>
<b>namespace</b> cl {
@@ -1906,7 +1906,7 @@ MFS(<i>"max-file-size"</i>, <a href="#cl::desc">cl::desc</a>(<i>"Maximum file si
<div class="doc_code"><pre>
OPTIONS:
- -help - display available options (--help-hidden for more)
+ -help - display available options (-help-hidden for more)
...
<b>-max-file-size=&lt;size&gt; - Maximum file size to accept</b>
</pre></div>
diff --git a/docs/CompilerDriver.html b/docs/CompilerDriver.html
index 5f5788c1ed..3c82e2b076 100644
--- a/docs/CompilerDriver.html
+++ b/docs/CompilerDriver.html
@@ -132,7 +132,7 @@ directory with the compilation graph description in Graphviz format (identical
to the file used by the <tt class="docutils literal"><span class="pre">--view-graph</span></tt> option). The <tt class="docutils literal"><span class="pre">-o</span></tt> option can be
used to set the output file name. Hidden option, useful for debugging LLVMC
plugins.</li>
-<li><tt class="docutils literal"><span class="pre">--help</span></tt>, <tt class="docutils literal"><span class="pre">--help-hidden</span></tt>, <tt class="docutils literal"><span class="pre">--version</span></tt> - These options have
+<li><tt class="docutils literal"><span class="pre">-help</span></tt>, <tt class="docutils literal"><span class="pre">-help-hidden</span></tt>, <tt class="docutils literal"><span class="pre">--version</span></tt> - These options have
their standard meaning.</li>
</ul>
</div>
@@ -325,7 +325,7 @@ aliased option name. Usage example: <tt class="docutils literal"><span class="pr
<li><p class="first">Possible option properties:</p>
<blockquote>
<ul class="simple">
-<li><tt class="docutils literal"><span class="pre">help</span></tt> - help string associated with this option. Used for <tt class="docutils literal"><span class="pre">--help</span></tt>
+<li><tt class="docutils literal"><span class="pre">help</span></tt> - help string associated with this option. Used for <tt class="docutils literal"><span class="pre">-help</span></tt>
output.</li>
<li><tt class="docutils literal"><span class="pre">required</span></tt> - this option must be specified exactly once (or, in case of
the list options without the <tt class="docutils literal"><span class="pre">multi_val</span></tt> property, at least
@@ -338,7 +338,7 @@ it is synonymous with <tt class="docutils literal"><span class="pre">required</s
for list options in conjunction with <tt class="docutils literal"><span class="pre">multi_val</span></tt>. Incompatible with
<tt class="docutils literal"><span class="pre">required</span></tt> and <tt class="docutils literal"><span class="pre">one_or_more</span></tt>.</li>
<li><tt class="docutils literal"><span class="pre">hidden</span></tt> - the description of this option will not appear in
-the <tt class="docutils literal"><span class="pre">--help</span></tt> output (but will appear in the <tt class="docutils literal"><span class="pre">--help-hidden</span></tt>
+the <tt class="docutils literal"><span class="pre">-help</span></tt> output (but will appear in the <tt class="docutils literal"><span class="pre">-help-hidden</span></tt>
output).</li>
<li><tt class="docutils literal"><span class="pre">really_hidden</span></tt> - the option will not be mentioned in any help
output.</li>
@@ -748,7 +748,7 @@ the <tt class="docutils literal"><span class="pre">Base</span></tt> plugin behav
<a href="mailto:foldr@codedgers.com">Mikhail Glushenkov</a><br />
<a href="http://llvm.org">LLVM Compiler Infrastructure</a><br />
-Last modified: $Date: 2008-12-11 11:34:48 -0600 (Thu, 11 Dec 2008) $
+Last modified: $Date$
</address></div>
</div>
</div>
diff --git a/docs/GettingStarted.html b/docs/GettingStarted.html
index ce1efd5956..8bb1ac41e4 100644
--- a/docs/GettingStarted.html
+++ b/docs/GettingStarted.html
@@ -1369,7 +1369,7 @@ end to compile.</p>
<p>The <b>tools</b> directory contains the executables built out of the
libraries above, which form the main part of the user interface. You can
-always get help for a tool by typing <tt>tool_name --help</tt>. The
+always get help for a tool by typing <tt>tool_name -help</tt>. The
following is a brief introduction to the most important tools. More detailed
information is in the <a href="CommandGuide/index.html">Command Guide</a>.</p>
@@ -1440,7 +1440,7 @@ information is in the <a href="CommandGuide/index.html">Command Guide</a>.</p>
<dt><tt><b>opt</b></tt></dt>
<dd><tt>opt</tt> reads LLVM bitcode, applies a series of LLVM to LLVM
transformations (which are specified on the command line), and then outputs
- the resultant bitcode. The '<tt>opt --help</tt>' command is a good way to
+ the resultant bitcode. The '<tt>opt -help</tt>' command is a good way to
get a list of the program transformations available in LLVM.<br>
<dd><tt>opt</tt> can also be used to run a specific analysis on an input
LLVM bitcode file and print out the results. It is primarily useful for
diff --git a/docs/WritingAnLLVMPass.html b/docs/WritingAnLLVMPass.html
index f531a74a68..83de4f9b9d 100644
--- a/docs/WritingAnLLVMPass.html
+++ b/docs/WritingAnLLVMPass.html
@@ -377,10 +377,10 @@ interesting way, we just throw away the result of <tt>opt</tt> (sending it to
<tt>/dev/null</tt>).</p>
<p>To see what happened to the other string you registered, try running
-<tt>opt</tt> with the <tt>--help</tt> option:</p>
+<tt>opt</tt> with the <tt>-help</tt> option:</p>
<div class="doc_code"><pre>
-$ opt -load ../../../Debug/lib/Hello.so --help
+$ opt -load ../../../Debug/lib/Hello.so -help
OVERVIEW: llvm .bc -&gt; .bc modular optimizer
USAGE: opt [options] &lt;input bitcode&gt;
@@ -970,7 +970,7 @@ template, which requires you to pass at least two
parameters. The first parameter is the name of the pass that is to be used on
the command line to specify that the pass should be added to a program (for
example, with <tt>opt</tt> or <tt>bugpoint</tt>). The second argument is the
-name of the pass, which is to be used for the <tt>--help</tt> output of
+name of the pass, which is to be used for the <tt>-help</tt> output of
programs, as
well as for debug output generated by the <tt>--debug-pass</tt> option.</p>
@@ -1410,7 +1410,7 @@ allowing any analysis results to live across the execution of your pass.</p>
options that is useful for debugging pass execution, seeing how things work, and
diagnosing when you should be preserving more analyses than you currently are
(To get information about all of the variants of the <tt>--debug-pass</tt>
-option, just type '<tt>opt --help-hidden</tt>').</p>
+option, just type '<tt>opt -help-hidden</tt>').</p>
<p>By using the <tt>--debug-pass=Structure</tt> option, for example, we can see
how our <a href="#basiccode">Hello World</a> pass interacts with other passes.
@@ -1625,10 +1625,10 @@ form; </p>
</pre></div>
<p>Note the two spaces prior to the help string produces a tidy result on the
---help query.</p>
+-help query.</p>
<div class="doc_code"><pre>
-$ llc --help
+$ llc -help
...
-regalloc - Register allocator to use: (default = linearscan)
=linearscan - linear scan register allocator
diff --git a/include/llvm/CompilerDriver/Main.inc b/include/llvm/CompilerDriver/Main.inc
index fc8b5035e0..71bb8cb3bf 100644
--- a/include/llvm/CompilerDriver/Main.inc
+++ b/include/llvm/CompilerDriver/Main.inc
@@ -10,7 +10,7 @@
// This tool provides a single point of access to the LLVM
// compilation tools. It has many options. To discover the options
// supported please refer to the tools' manual page or run the tool
-// with the --help option.
+// with the -help option.
//
// This file provides the default entry point for the driver executable.
//
diff --git a/include/llvm/Support/CommandLine.h b/include/llvm/Support/CommandLine.h
index 3ee2313b9a..61c3256d38 100644
--- a/include/llvm/Support/CommandLine.h
+++ b/include/llvm/Support/CommandLine.h
@@ -93,9 +93,9 @@ enum ValueExpected { // Is a value required for the option?
};
enum OptionHidden { // Control whether -help shows this option
- NotHidden = 0x20, // Option included in --help & --help-hidden
- Hidden = 0x40, // -help doesn't, but --help-hidden does
- ReallyHidden = 0x60, // Neither --help nor --help-hidden show this arg
+ NotHidden = 0x20, // Option included in -help & -help-hidden
+ Hidden = 0x40, // -help doesn't, but -help-hidden does
+ ReallyHidden = 0x60, // Neither -help nor -help-hidden show this arg
HiddenMask = 0x60
};
@@ -159,7 +159,7 @@ class Option {
Option *NextRegistered; // Singly linked list of registered options.
public:
const char *ArgStr; // The argument string itself (ex: "help", "o")
- const char *HelpStr; // The descriptive text message for --help
+ const char *HelpStr; // The descriptive text message for -help
const char *ValueStr; // String describing what the value of this option is
inline enum NumOccurrencesFlag getNumOccurrencesFlag() const {
@@ -251,14 +251,14 @@ public:
// command line option parsers...
//
-// desc - Modifier to set the description shown in the --help output...
+// desc - Modifier to set the description shown in the -help output...
struct desc {
const char *Desc;
desc(const char *Str) : Desc(Str) {}
void apply(Option &O) const { O.setDescription(Desc); }
};
-// value_desc - Modifier to set the value description shown in the --help
+// value_desc - Modifier to set the value description shown in the -help
// output...
struct value_desc {
const char *Desc;
@@ -437,7 +437,7 @@ protected:
// Default parser implementation - This implementation depends on having a
// mapping of recognized options to values of some sort. In addition to this,
// each entry in the mapping also tracks a help message that is printed with the
-// command line option for --help. Because this is a simple mapping parser, the
+// command line option for -help. Because this is a simple mapping parser, the
// data type can be any unsupported type.
//
template <class DataType>
@@ -1373,7 +1373,7 @@ struct extrahelp {
void PrintVersionMessage();
// This function just prints the help message, exactly the same way as if the
-// --help option had been given on the command line.
+// -help option had been given on the command line.
// NOTE: THIS FUNCTION TERMINATES THE PROGRAM!
void PrintHelpMessage();
diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index 961dc1fef9..2ab4103de2 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -650,7 +650,7 @@ void cl::ParseCommandLineOptions(int argc, char **argv,
if (Handler == 0) {
if (SinkOpts.empty()) {
errs() << ProgramName << ": Unknown command line argument '"
- << argv[i] << "'. Try: '" << argv[0] << " --help'\n";
+ << argv[i] << "'. Try: '" << argv[0] << " -help'\n";
ErrorParsing = true;
} else {
for (SmallVectorImpl<Option*>::iterator I = SinkOpts.begin(),
@@ -673,7 +673,7 @@ void cl::ParseCommandLineOptions(int argc, char **argv,
errs() << ProgramName
<< ": Not enough positional command line arguments specified!\n"
<< "Must specify at least " << NumPositionalRequired
- << " positional arguments: See: " << argv[0] << " --help\n";
+ << " positional arguments: See: " << argv[0] << " -help\n";
ErrorParsing = true;
} else if (!HasUnlimitedPositionals
@@ -681,7 +681,7 @@ void cl::ParseCommandLineOptions(int argc, char **argv,
errs() << ProgramName
<< ": Too many positional arguments specified!\n"
<< "Can specify at most " << PositionalOpts.size()
- << " positional arguments: See: " << argv[0] << " --help\n";
+ << " positional arguments: See: " << argv[0] << " -help\n";
ErrorParsing = true;
} else if (ConsumeAfterOpt == 0) {
@@ -1029,7 +1029,7 @@ void generic_parser_base::printOptionInfo(const Option &O,
//===----------------------------------------------------------------------===//
-// --help and --help-hidden option implementation
+// -help and -help-hidden option implementation
//
static int OptNameCompare(const void *LHS, const void *RHS) {
@@ -1134,7 +1134,7 @@ static HelpPrinter NormalPrinter(false);
static HelpPrinter HiddenPrinter(true);
static cl::opt<HelpPrinter, true, parser<bool> >
-HOp("help", cl::desc("Display available options (--help-hidden for more)"),
+HOp("help", cl::desc("Display available options (-help-hidden for more)"),
cl::location(NormalPrinter), cl::ValueDisallowed);
static cl::opt<HelpPrinter, true, parser<bool> >
@@ -1222,8 +1222,8 @@ void cl::PrintHelpMessage() {
// NormalPrinter variable is a HelpPrinter and the help gets printed when
// its operator= is invoked. That's because the "normal" usages of the
// help printer is to be assigned true/false depending on whether the
- // --help option was given or not. Since we're circumventing that we have
- // to make it look like --help was given, so we assign true.
+ // -help option was given or not. Since we're circumventing that we have
+ // to make it look like -help was given, so we assign true.
NormalPrinter = true;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 16:42:13 +0000