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author | Alexey Samsonov <samsonov@google.com> | 2013-11-18 09:31:53 +0000 |
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committer | Alexey Samsonov <samsonov@google.com> | 2013-11-18 09:31:53 +0000 |
commit | b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16 (patch) | |
tree | 12f522231a5b3a875b1ac733a5bf1b1025088c7c /lib/Target/Hexagon/HexagonSubtarget.h | |
parent | 69b2447b6a3fcc303e03cba8c7c50d745b0284d2 (diff) | |
download | llvm-b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16.tar.gz llvm-b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16.tar.bz2 llvm-b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16.tar.xz |
Revert r194865 and r194874.
This change is incorrect. If you delete virtual destructor of both a base class
and a subclass, then the following code:
Base *foo = new Child();
delete foo;
will not cause the destructor for members of Child class. As a result, I observe
plently of memory leaks. Notable examples I investigated are:
ObjectBuffer and ObjectBufferStream, AttributeImpl and StringSAttributeImpl.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194997 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Hexagon/HexagonSubtarget.h')
-rw-r--r-- | lib/Target/Hexagon/HexagonSubtarget.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/Target/Hexagon/HexagonSubtarget.h b/lib/Target/Hexagon/HexagonSubtarget.h index e8711103d0..76a8fba195 100644 --- a/lib/Target/Hexagon/HexagonSubtarget.h +++ b/lib/Target/Hexagon/HexagonSubtarget.h @@ -42,7 +42,6 @@ public: public: HexagonSubtarget(StringRef TT, StringRef CPU, StringRef FS); - virtual ~HexagonSubtarget(); /// getInstrItins - Return the instruction itineraies based on subtarget /// selection. |