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| author | Mon P Wang <wangmp@apple.com> | 2010-04-04 03:10:48 +0000 |
|---|---|---|
| committer | Mon P Wang <wangmp@apple.com> | 2010-04-04 03:10:48 +0000 |
| commit | 20adc9dc4650313f017b27d9818eb2176238113d (patch) | |
| tree | c81e72410ac01f2e03fd51beb30a6fa0220fe32b /include/llvm/Transforms/Utils/BuildLibCalls.h | |
| parent | 0c08d092049c025c9ccf7143e39f39dc4e30d6b4 (diff) | |
| download | external_llvm-20adc9dc4650313f017b27d9818eb2176238113d.zip external_llvm-20adc9dc4650313f017b27d9818eb2176238113d.tar.gz external_llvm-20adc9dc4650313f017b27d9818eb2176238113d.tar.bz2 | |
Reapply address space patch after fixing an issue in MemCopyOptimizer.
Added support for address spaces and added a isVolatile field to memcpy, memmove, and memset,
e.g., llvm.memcpy.i32(i8*, i8*, i32, i32) -> llvm.memcpy.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100304 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Transforms/Utils/BuildLibCalls.h')
| -rw-r--r-- | include/llvm/Transforms/Utils/BuildLibCalls.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/llvm/Transforms/Utils/BuildLibCalls.h b/include/llvm/Transforms/Utils/BuildLibCalls.h index d278672..8e76f50 100644 --- a/include/llvm/Transforms/Utils/BuildLibCalls.h +++ b/include/llvm/Transforms/Utils/BuildLibCalls.h @@ -46,8 +46,8 @@ namespace llvm { /// 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, - unsigned Align, IRBuilder<> &B, const TargetData *TD); + Value *EmitMemCpy(Value *Dst, Value *Src, Value *Len, unsigned Align, + bool isVolatile, IRBuilder<> &B, const TargetData *TD); /// EmitMemCpyChk - Emit a call to the __memcpy_chk function to the builder. /// This expects that the Len and ObjSize have type 'intptr_t' and Dst/Src @@ -57,8 +57,8 @@ namespace llvm { /// EmitMemMove - Emit a call to the memmove function to the builder. This /// always expects that the size has type 'intptr_t' and Dst/Src are pointers. - Value *EmitMemMove(Value *Dst, Value *Src, Value *Len, - unsigned Align, IRBuilder<> &B, const TargetData *TD); + Value *EmitMemMove(Value *Dst, Value *Src, Value *Len, unsigned Align, + bool isVolatile, IRBuilder<> &B, const TargetData *TD); /// EmitMemChr - Emit a call to the memchr function. This assumes that Ptr is /// a pointer, Val is an i32 value, and Len is an 'intptr_t' value. @@ -70,8 +70,8 @@ namespace llvm { const TargetData *TD); /// EmitMemSet - Emit a call to the memset function - Value *EmitMemSet(Value *Dst, Value *Val, Value *Len, IRBuilder<> &B, - const TargetData *TD); + Value *EmitMemSet(Value *Dst, Value *Val, Value *Len, bool isVolatile, + IRBuilder<> &B, const TargetData *TD); /// EmitUnaryFloatFnCall - Emit a call to the unary function named 'Name' /// (e.g. 'floor'). This function is known to take a single of type matching |