Uniformize the way these options are printed. Requested by

Russell Wallace.

llvm-svn: 96580

llvm/docs/CommandGuide/lli.pod

@@ -170,7 +170,7 @@ Instruction schedulers available (before register allocation):
 
 =item B<-regalloc>=I<allocator>
 
-Register allocator to use: (default = linearscan)
+Register allocator to use (default=linearscan)
 
     =bigblock: Big-block register allocator 
     =linearscan: linear scan register allocator =local -   local register allocator 
@@ -186,7 +186,7 @@ Choose relocation model from:
 
 =item B<-spiller>
 
-Spiller to use: (default: local) 
+Spiller to use (default=local) 
 
     =simple: simple spiller 
     =local: local spiller 

llvm/docs/WritingAnLLVMPass.html

@@ -1630,7 +1630,7 @@ form; </p>
 <div class="doc_code"><pre>
 $ llc -help
   ...
-  -regalloc                    - Register allocator to use: (default = linearscan)
+  -regalloc                    - Register allocator to use (default=linearscan)
     =linearscan                -   linear scan register allocator
     =local                     -   local register allocator
     =simple                    -   simple register allocator

llvm/lib/CodeGen/Passes.cpp

@@ -34,7 +34,7 @@ static cl::opt<RegisterRegAlloc::FunctionPassCtor, false,
                RegisterPassParser<RegisterRegAlloc> >
 RegAlloc("regalloc",
          cl::init(&createLinearScanRegisterAllocator),
-         cl::desc("Register allocator to use: (default = linearscan)")); 
+         cl::desc("Register allocator to use (default=linearscan)")); 
 
 
 //===---------------------------------------------------------------------===//

llvm/lib/CodeGen/VirtRegRewriter.cpp

@@ -46,7 +46,7 @@ namespace {
 
 static cl::opt<RewriterName>
 RewriterOpt("rewriter",
-            cl::desc("Rewriter to use: (default: local)"),
+            cl::desc("Rewriter to use (default=local)"),
             cl::Prefix,
             cl::values(clEnumVal(local,   "local rewriter"),
                        clEnumVal(trivial, "trivial rewriter"),

llvm/tools/llvmc/example/mcc16/plugins/PIC16Base/PIC16Base.td

@@ -56,7 +56,7 @@ def OptionList : OptionList<[
 // (parameter_option "pre-RA-sched",
 //    (help "Example of an option that is passed to llc")),
  (parameter_option "regalloc",
-    (help "Register allocator to use.(possible values: simple, linearscan, pbqp, local. default = linearscan)")),
+    (help "Register allocator to use (possible values: simple, linearscan, pbqp, local; default=linearscan)")),
  (prefix_list_option "Wa,", (comma_separated),
     (help "Pass options to assembler (Run 'gpasm -help' for assembler options)")),
  (prefix_list_option "Wl,", (comma_separated),