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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2013-11-15 01:34:59 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2013-11-15 01:34:59 +0000 |
| commit | 59d3ae6cdc4316ad338cd848251f33a236ccb36c (patch) | |
| tree | aec8d2396d4a436295845b109fb15b73279a2186 /include/llvm/Target | |
| parent | 2b7fef0ad4bfaaf9fd41cda5abda35aab701b598 (diff) | |
| download | llvm-59d3ae6cdc4316ad338cd848251f33a236ccb36c.tar.gz llvm-59d3ae6cdc4316ad338cd848251f33a236ccb36c.tar.bz2 llvm-59d3ae6cdc4316ad338cd848251f33a236ccb36c.tar.xz | |
Add addrspacecast instruction.
Patch by Michele Scandale!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194760 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Target')
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 5d6d1d2b03..2649d26cb7 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -827,6 +827,11 @@ public: return 0; } + /// Returns true if a cast between SrcAS and DestAS is a noop. + virtual bool isNoopAddrSpaceCast(unsigned SrcAS, unsigned DestAS) const { + return false; + } + //===--------------------------------------------------------------------===// /// \name Helpers for TargetTransformInfo implementations /// @{ |