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Diffstat (limited to 'docs/ProgrammersManual.html')
| -rw-r--r-- | docs/ProgrammersManual.html | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/docs/ProgrammersManual.html b/docs/ProgrammersManual.html index 571d4ba27a..1f02fe699b 100644 --- a/docs/ProgrammersManual.html +++ b/docs/ProgrammersManual.html @@ -1886,19 +1886,16 @@ ReplaceInstWithValue, ReplaceInstWithInst --> <div class="doc_text"> -<p>Deleting a global variable from a module is similar to deleting an -instruction. First, you must have a pointer to the global variable that you wish - to delete. Second, you must have a pointer to the module the global variable - belongs to. You use the pointer to the module to get its list of global - variables and then use the erase function to remove your global variable. +<p>Deleting a global variable from a module is just as easy as deleting an +Instruction. First, you must have a pointer to the global variable that you wish + to delete. You use this pointer to erase it from its parent, the module. For example:</p> <div class="doc_code"> <pre> <a href="#GlobalVariable">GlobalVariable</a> *GV = .. ; -<a href="#Module">Module</a> *M = GV->getParent(); -M->getGlobaleList().erase(GV); +GV->eraseFromParent(); </pre> </div> |