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| author | Chandler Carruth <chandlerc@gmail.com> | 2012-11-22 11:17:08 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2012-11-22 11:17:08 +0000 |
| commit | 7a3b7e5efc44c3852c5b34b245bd4eedeeac886f (patch) | |
| tree | 15ca5ff9030be62618af45f11e526976c3140729 /docs | |
| parent | 7462c12855be8f2fd027189de7213f7b844ec778 (diff) | |
| download | llvm-7a3b7e5efc44c3852c5b34b245bd4eedeeac886f.tar.gz llvm-7a3b7e5efc44c3852c5b34b245bd4eedeeac886f.tar.bz2 llvm-7a3b7e5efc44c3852c5b34b245bd4eedeeac886f.tar.xz | |
Remove 'sretpromotion' pass from the documentation. This pass is long
dead.
Patch by Stephan Falke.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168492 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/Passes.html | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/docs/Passes.html b/docs/Passes.html index aa9f8bc247..7bffc54d8d 100644 --- a/docs/Passes.html +++ b/docs/Passes.html @@ -175,7 +175,6 @@ perl -e '$/ = undef; for (split(/\n/, <>)) { s:^ *///? ?::; print " <p>\n" if ! <tr><td><a href="#simplify-libcalls">-simplify-libcalls</a></td><td>Simplify well-known library calls</td></tr> <tr><td><a href="#simplifycfg">-simplifycfg</a></td><td>Simplify the CFG</td></tr> <tr><td><a href="#sink">-sink</a></td><td>Code sinking</td></tr> -<tr><td><a href="#sretpromotion">-sretpromotion</a></td><td>Promote sret arguments to multiple ret values</td></tr> <tr><td><a href="#strip">-strip</a></td><td>Strip all symbols from a module</td></tr> <tr><td><a href="#strip-dead-debug-info">-strip-dead-debug-info</a></td><td>Strip debug info for unused symbols</td></tr> <tr><td><a href="#strip-dead-prototypes">-strip-dead-prototypes</a></td><td>Strip Unused Function Prototypes</td></tr> @@ -1715,29 +1714,6 @@ if (X < 3) {</pre> <!-------------------------------------------------------------------------- --> <h3> - <a name="sretpromotion">-sretpromotion: Promote sret arguments to multiple ret values</a> -</h3> -<div> - <p> - This pass finds functions that return a struct (using a pointer to the struct - as the first argument of the function, marked with the '<tt>sret</tt>' attribute) and - replaces them with a new function that simply returns each of the elements of - that struct (using multiple return values). - </p> - - <p> - This pass works under a number of conditions: - </p> - - <ul> - <li>The returned struct must not contain other structs</li> - <li>The returned struct must only be used to load values from</li> - <li>The placeholder struct passed in is the result of an <tt>alloca</tt></li> - </ul> -</div> - -<!-------------------------------------------------------------------------- --> -<h3> <a name="strip">-strip: Strip all symbols from a module</a> </h3> <div> |