From: Chris Lattner
Date: Wed, 4 Jun 2008 18:20:42 +0000 (+0000)
Subject: Fix inst_iterator example.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=da021aa4104db5eef83e08350eb065af259cd8e9;p=oota-llvm.git
Fix inst_iterator example.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51954 91177308-0d34-0410-b5e6-96231b3b80d8
---
diff --git a/docs/ProgrammersManual.html b/docs/ProgrammersManual.html
index 5932aaf727f..716d364ed56 100644
--- a/docs/ProgrammersManual.html
+++ b/docs/ProgrammersManual.html
@@ -1484,8 +1484,8 @@ small example that shows how to dump all instructions in a function to the stand
#include "llvm/Support/InstIterator.h"
// F is a pointer to a Function instance
-for (inst_iterator i = inst_begin(F), e = inst_end(F); i != e; ++i)
- llvm::cerr << *i << "\n";
+for (inst_iterator I = inst_begin(F), E = inst_end(F); I != E; ++I)
+ llvm::cerr << *I << "\n";
@@ -1497,7 +1497,10 @@ F, all you would need to do is something like:
std::set<Instruction*> worklist;
-worklist.insert(inst_begin(F), inst_end(F));
+// or better yet, SmallPtrSet<Instruction*, 64> worklist;
+
+for (inst_iterator I = inst_begin(F), E = inst_end(F); I != E; ++I)
+ worklist.insert(&*I);