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| author | Gordon Henriksen <gordonhenriksen@mac.com> | 2008-05-08 17:46:35 +0000 |
|---|---|---|
| committer | Gordon Henriksen <gordonhenriksen@mac.com> | 2008-05-08 17:46:35 +0000 |
| commit | a8a118b68fa3ca1632e7280cd6994aa0f8f1eec1 (patch) | |
| tree | dfddd3293b9fa7128bad1510c579c83bfa325305 /lib/Transforms/IPO/StripDeadPrototypes.cpp | |
| parent | 2539e3389361115f5e75e4134bdd123171688ddc (diff) | |
| download | llvm-a8a118b68fa3ca1632e7280cd6994aa0f8f1eec1.tar.gz llvm-a8a118b68fa3ca1632e7280cd6994aa0f8f1eec1.tar.bz2 llvm-a8a118b68fa3ca1632e7280cd6994aa0f8f1eec1.tar.xz | |
Improve pass documentation and comments.
Patch by Matthijs Kooijman!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50861 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/StripDeadPrototypes.cpp')
| -rw-r--r-- | lib/Transforms/IPO/StripDeadPrototypes.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Transforms/IPO/StripDeadPrototypes.cpp b/lib/Transforms/IPO/StripDeadPrototypes.cpp index fd22fdb37f..ca8a436844 100644 --- a/lib/Transforms/IPO/StripDeadPrototypes.cpp +++ b/lib/Transforms/IPO/StripDeadPrototypes.cpp @@ -1,4 +1,4 @@ -//===-- StripDeadPrototypes.cpp - Removed unused function declarations ----===// +//===-- StripDeadPrototypes.cpp - Remove unused function declarations ----===// // // The LLVM Compiler Infrastructure // @@ -8,7 +8,9 @@ //===----------------------------------------------------------------------===// // // This pass loops over all of the functions in the input module, looking for -// dead declarations and removes them. +// dead declarations and removes them. Dead declarations are declarations of +// functions for which no implementation is available (i.e., declarations for +// unused library functions). // //===----------------------------------------------------------------------===// |