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authorTony Tye <Tony.Tye@amd.com>2018-06-08 01:00:11 +0000
committerTony Tye <Tony.Tye@amd.com>2018-06-08 01:00:11 +0000
commit6db1f5da4feb863995c394a91a4f635dd4d90587 (patch)
treef5c91f9c6a5cd2e2867d97e38886266ecc75c314 /llvm/lib/Target/AMDGPU
parentacf56019614b9092b596b7fff5995353b193d26f (diff)
downloadbcm5719-llvm-6db1f5da4feb863995c394a91a4f635dd4d90587.tar.gz
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[AMDGPU] Simplify memory legalizer (add missing virtual descructor)
Differential Revision: https://reviews.llvm.org/D47504 llvm-svn: 334257
Diffstat (limited to 'llvm/lib/Target/AMDGPU')
-rw-r--r--llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp b/llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp
index 49fad3d452a..b3941be3ce7 100644
--- a/llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp
+++ b/llvm/lib/Target/AMDGPU/SIMemoryLegalizer.cpp
@@ -299,6 +299,10 @@ public:
SIMemOp Op,
bool IsCrossAddrSpaceOrdering,
Position Pos) const = 0;
+
+ /// Virtual destructor to allow derivations to be deleted.
+ virtual ~SICacheControl() = default;
+
};
class SIGfx6CacheControl : public SICacheControl {
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