fixed "bug" #662263

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2535 4a8a32a2-be11-0410-ad9d-d568d2c75423

diff --git a/doc/sdccman.lyx b/doc/sdccman.lyx
index 0bc0cbe1a233024923e6365b2a952600238fc6ba..0bf37885c2c9724bdf666f784a4ce1a8aa324124 100644 (file)
--- a/doc/sdccman.lyx
+++ b/doc/sdccman.lyx
@@ -7027,18 +7027,18 @@ CALLEE-SAVES function1[,function2[,function3...]] - The compiler by default
  uses a caller saves convention for register saving across function calls,
  however this can cause unneccessary register pushing & popping when calling
  small functions from larger functions.
- This option can be used to switch the register saving convention for the
- function names specified.
+ This option can be used to switch off the register saving convention for
+ the function names specified.
  The compiler will not save registers when calling these functions, extra
- code will be generated at the entry & exit for these functions to save
- & restore the registers used by these functions, this can SUBSTANTIALLY
+ code need to be manually inserted at the entry & exit for these functions
+ to save & restore the registers used by these functions, this can SUBSTANTIALLY
  reduce code & improve run time performance of the generated code.
- In future the compiler (with interprocedural analysis) will be able to
- determine the appropriate scheme to use for each function call.
+ In the future the compiler (with interprocedural analysis) may be able
+ to determine the appropriate scheme to use for each function call.
  If ---callee-saves command line option is used, the function names specified
  in #pragma\SpecialChar ~
-CALLEE-SAVES is appended to the list of functions specified inthe
- command line.
+CALLEE-SAVES is appended to the list of functions specified in
+ the command line.
 \layout Standard
 
 The pragma's are intended to be used to turn-off certain optimizations which