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| author | Eric Christopher <echristo@apple.com> | 2010-03-11 01:25:07 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2010-03-11 01:25:07 +0000 |
| commit | bd973762003329c217eec2439071e9f93af3eea5 (patch) | |
| tree | c256a370956b93e2e69cd77a354cf6519c669d0c /include/llvm/Transforms/Utils/BuildLibCalls.h | |
| parent | 52a50e5d0e6ac08d86706dbdd8f4a5dbb44da4cb (diff) | |
| download | external_llvm-bd973762003329c217eec2439071e9f93af3eea5.zip external_llvm-bd973762003329c217eec2439071e9f93af3eea5.tar.gz external_llvm-bd973762003329c217eec2439071e9f93af3eea5.tar.bz2 | |
Add strncpy libcall creator. Use it when it should be used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98219 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Transforms/Utils/BuildLibCalls.h')
| -rw-r--r-- | include/llvm/Transforms/Utils/BuildLibCalls.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Utils/BuildLibCalls.h b/include/llvm/Transforms/Utils/BuildLibCalls.h index 03716a8..22d42ff 100644 --- a/include/llvm/Transforms/Utils/BuildLibCalls.h +++ b/include/llvm/Transforms/Utils/BuildLibCalls.h @@ -39,6 +39,11 @@ namespace llvm { Value *EmitStrCpy(Value *Dst, Value *Src, IRBuilder<> &B, const TargetData *TD); + /// EmitStrNCpy - Emit a call to the strncpy function to the builder, for the + /// specified pointer arguments and length. + Value *EmitStrNCpy(Value *Dst, Value *Src, Value *Len, IRBuilder<> &B, + const TargetData *TD); + /// EmitMemCpy - Emit a call to the memcpy function to the builder. This /// always expects that the size has type 'intptr_t' and Dst/Src are pointers. Value *EmitMemCpy(Value *Dst, Value *Src, Value *Len, |