diff options
| author | Alexey Samsonov <samsonov@google.com> | 2013-11-18 09:31:53 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2013-11-18 09:31:53 +0000 |
| commit | b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16 (patch) | |
| tree | 12f522231a5b3a875b1ac733a5bf1b1025088c7c /lib/Target/X86/X86InstrInfo.cpp | |
| parent | 69b2447b6a3fcc303e03cba8c7c50d745b0284d2 (diff) | |
| download | external_llvm-b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16.zip external_llvm-b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16.tar.gz external_llvm-b21ab43cfc3fa0dacf5c95f04e58b6d804b59a16.tar.bz2 | |
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/X86/X86InstrInfo.cpp')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index b13fd33..63f699a 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -36,7 +36,7 @@ #include "llvm/Target/TargetOptions.h" #include <limits> -#define GET_INSTRINFO_CTOR_DTOR +#define GET_INSTRINFO_CTOR #include "X86GenInstrInfo.inc" using namespace llvm; @@ -92,9 +92,6 @@ struct X86OpTblEntry { uint16_t Flags; }; -// pin vtable to this file -void X86InstrInfo::anchor() {} - X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) : X86GenInstrInfo((tm.getSubtarget<X86Subtarget>().is64Bit() ? X86::ADJCALLSTACKDOWN64 |