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author | Stephen Hines <srhines@google.com> | 2014-05-29 02:49:00 -0700 |
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committer | Stephen Hines <srhines@google.com> | 2014-05-29 02:49:00 -0700 |
commit | dce4a407a24b04eebc6a376f8e62b41aaa7b071f (patch) | |
tree | dcebc53f2b182f145a2e659393bf9a0472cedf23 /lib/Transforms/IPO/PartialInlining.cpp | |
parent | 220b921aed042f9e520c26cffd8282a94c66c3d5 (diff) | |
download | external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.tar.gz external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.tar.bz2 external_llvm-dce4a407a24b04eebc6a376f8e62b41aaa7b071f.zip |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
Diffstat (limited to 'lib/Transforms/IPO/PartialInlining.cpp')
-rw-r--r-- | lib/Transforms/IPO/PartialInlining.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/Transforms/IPO/PartialInlining.cpp b/lib/Transforms/IPO/PartialInlining.cpp index ac88aee45f..76d6dfa8e8 100644 --- a/lib/Transforms/IPO/PartialInlining.cpp +++ b/lib/Transforms/IPO/PartialInlining.cpp @@ -12,7 +12,6 @@ // //===----------------------------------------------------------------------===// -#define DEBUG_TYPE "partialinlining" #include "llvm/Transforms/IPO.h" #include "llvm/ADT/Statistic.h" #include "llvm/IR/CFG.h" @@ -24,6 +23,8 @@ #include "llvm/Transforms/Utils/CodeExtractor.h" using namespace llvm; +#define DEBUG_TYPE "partialinlining" + STATISTIC(NumPartialInlined, "Number of functions partially inlined"); namespace { @@ -52,10 +53,10 @@ Function* PartialInliner::unswitchFunction(Function* F) { BasicBlock* entryBlock = F->begin(); BranchInst *BR = dyn_cast<BranchInst>(entryBlock->getTerminator()); if (!BR || BR->isUnconditional()) - return 0; + return nullptr; - BasicBlock* returnBlock = 0; - BasicBlock* nonReturnBlock = 0; + BasicBlock* returnBlock = nullptr; + BasicBlock* nonReturnBlock = nullptr; unsigned returnCount = 0; for (succ_iterator SI = succ_begin(entryBlock), SE = succ_end(entryBlock); SI != SE; ++SI) @@ -66,7 +67,7 @@ Function* PartialInliner::unswitchFunction(Function* F) { nonReturnBlock = *SI; if (returnCount != 1) - return 0; + return nullptr; // Clone the function, so that we can hack away on it. ValueToValueMapTy VMap; |