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Moritz Sichert 2f6870edd6 [IR] Added operator delete to subclasses of User to avoid UB
Several subclasses of User override operator new without also overriding
operator delete. This means that delete expressions fall back to using
operator delete of the base class, which would be User. However, this is
only allowed if the base class has a virtual destructor which is not the
case for User, so this is UB.

See also [expr.delete] (3) for the exact wording.

This is actually detected in some cases by GCC 11's
-Wmismatched-new-delete now which is how I found this error.

Differential Revision: https://reviews.llvm.org/D103143
2021-07-08 11:59:22 +02:00
benchmarks
bindings [SanitizeCoverage] Add support for NoSanitizeCoverage function attribute 2021-05-25 12:57:14 +02:00
cmake [cmake] Invoke strip without -l and with non-grouped flags. 2021-07-01 13:37:58 -07:00
docs [llvm-nm] Switch command line parsing from llvm::cl to OptTable 2021-07-07 13:34:33 -07:00
examples [Orc] At CBindings for LazyRexports 2021-07-01 21:52:05 +02:00
include [IR] Added operator delete to subclasses of User to avoid UB 2021-07-08 11:59:22 +02:00
lib [IR] Added operator delete to subclasses of User to avoid UB 2021-07-08 11:59:22 +02:00
projects [RFC][debuginfo-test] Rename debug-info lit tests for general purposes 2021-06-28 11:31:40 +01:00
resources
runtimes [runtimes] Fix umbrella component targets 2021-06-12 19:49:44 -07:00
test [WebAssembly] Optimize out shift masks 2021-07-07 23:14:31 -07:00
tools Revert "[MCA] [AMDGPU] Adding an implementation to AMDGPUCustomBehaviour for handling s_waitcnt instructions." 2021-07-07 20:48:42 -07:00
unittests [OpaquePtr] Remove checking pointee type for byval/preallocated type 2021-07-07 14:28:55 -07:00
utils [gn build] (manually) port ef16c8eaa5cd5679759 (MCACustomBehaviorAMDGPU) 2021-07-07 21:59:07 -04:00
.clang-format
.clang-tidy NFC: .clang-tidy: Inherit configs from parents to improve maintainability 2021-06-08 08:25:59 -07:00
.gitattributes Fix the "git modified" issue on the preserve-comments-crlf.s. 2019-09-10 12:17:49 +00:00
.gitignore Remove .gitignore entries not relevant in the monorepo. 2021-04-07 12:25:02 -07:00
CMakeLists.txt [RFC][debuginfo-test] Rename debug-info lit tests for general purposes 2021-06-28 11:31:40 +01:00
CODE_OWNERS.TXT [M68k][CODE_OWNERS](0/8) Add code owner for the M68k target 2021-03-08 12:30:56 -08:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Update personal info in CREDITS.TXT 2021-04-11 19:25:02 +08:00
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
llvm.spec.in Update structured references to the license to the new license. 2019-01-19 11:30:51 +00:00
README.txt Test commit. 2020-03-14 18:08:26 -07:00
RELEASE_TESTERS.TXT

The LLVM Compiler Infrastructure
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Please see the documentation provided in docs/ for further
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