diff options
Diffstat (limited to 'lib/Transforms/IPO')
| -rw-r--r-- | lib/Transforms/IPO/StripSymbols.cpp | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/lib/Transforms/IPO/StripSymbols.cpp b/lib/Transforms/IPO/StripSymbols.cpp index aaecc2f252..ee60ba2913 100644 --- a/lib/Transforms/IPO/StripSymbols.cpp +++ b/lib/Transforms/IPO/StripSymbols.cpp @@ -7,18 +7,16 @@ // //===----------------------------------------------------------------------===// // -// This file implements stripping symbols out of symbol tables. +// The StripSymbols transformation implements code stripping. Specifically, it +// can delete: +// +// * names for virtual registers +// * symbols for internal globals and functions +// * debug information // -// Specifically, this allows you to strip all of the symbols out of: -// * All functions in a module -// * All non-essential symbols in a module (all function symbols + all module -// scope symbols) -// * Debug information. -// -// Notice that: -// * This pass makes code much less readable, so it should only be used in -// situations where the 'strip' utility would be used (such as reducing -// code size, and making it harder to reverse engineer code). +// Note that this transformation makes code much less readable, so it should +// only be used in situations where the 'strip' utility would be used, such as +// reducing code size or making it harder to reverse engineer code. // //===----------------------------------------------------------------------===// |