[llvm-bugs] Issue 31244 in oss-fuzz: llvm:clang-objc-fuzzer: Stack-overflow in std::__1::enable_if::value, llvm::hash_code

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevl...@apple.com, igm...@gmail.com, d...@google.com, mit...@google.com, bigch...@gmail.com, eney...@google.com, llvm-...@lists.llvm.org, j...@chromium.org, v...@apple.com, mitch...@outlook.com, xpl...@gmail.com, akils...@apple.co

[llvm-bugs] [Bug 49306] New: Loop-interchange : Some triangular loop nests are interchanged

https://bugs.llvm.org/show_bug.cgi?id=49306 Bug ID: 49306 Summary: Loop-interchange : Some triangular loop nests are interchanged Product: tools Version: 11.0 Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 49307] New: Clang++ error in backend Cannot select t11

https://bugs.llvm.org/show_bug.cgi?id=49307 Bug ID: 49307 Summary: Clang++ error in backend Cannot select t11 Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: normal Pr

[llvm-bugs] [Bug 49308] New: [AMDGPU][MC][DOC] Incorrect description of MADAK, MADMK, etc

https://bugs.llvm.org/show_bug.cgi?id=49308 Bug ID: 49308 Summary: [AMDGPU][MC][DOC] Incorrect description of MADAK, MADMK, etc Product: libraries Version: trunk Hardware: PC OS: All Status: NEW

[llvm-bugs] [Bug 31118] AVX512: inefficient code generation

https://bugs.llvm.org/show_bug.cgi?id=31118 Simon Pilgrim changed: What|Removed |Added Resolution|--- |INVALID CC|

[llvm-bugs] [Bug 49309] New: [AMDGPU][MC][GFX9+][DOC] Incorrect description of SMEM offset operand

https://bugs.llvm.org/show_bug.cgi?id=49309 Bug ID: 49309 Summary: [AMDGPU][MC][GFX9+][DOC] Incorrect description of SMEM offset operand Product: libraries Version: trunk Hardware: PC OS: All Sta

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49227, which changed state. Bug 49227 Summary: Merge d22140687500f90830fe416d9c1e317f7c4535d5 into 12.0.0 https://bugs.llvm.org/show_bug.cgi?id=49227 What|Removed |Added ---

[llvm-bugs] [Bug 49227] Merge d22140687500f90830fe416d9c1e317f7c4535d5 into 12.0.0

https://bugs.llvm.org/show_bug.cgi?id=49227 James Henderson changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[llvm-bugs] [Bug 49310] New: [C++4OpenCL] Inconsistent diagnostics for taking function address

https://bugs.llvm.org/show_bug.cgi?id=49310 Bug ID: 49310 Summary: [C++4OpenCL] Inconsistent diagnostics for taking function address Product: clang Version: unspecified Hardware: PC OS: All Statu

[llvm-bugs] [Bug 45977] Failure to optimize combined ors/nots/xors into single not

https://bugs.llvm.org/show_bug.cgi?id=45977 Simon Pilgrim changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 49311] New: typedef syntax for `using [[gnu::vector_size]]` not accepted

https://bugs.llvm.org/show_bug.cgi?id=49311 Bug ID: 49311 Summary: typedef syntax for `using [[gnu::vector_size]]` not accepted Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] Issue 31247 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in void llvm::SmallVectorImpl::resizeImpl

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevl...@apple.com, igm...@gmail.com, d...@google.com, mit...@google.com, bigch...@gmail.com, eney...@google.com, llvm-...@lists.llvm.org, j...@chromium.org, v...@apple.com, mitch...@outlook.com, xpl...@gmail.com, akils...@apple.co

[llvm-bugs] [Bug 49312] New: [OpenMP] UB when hidden helper threads is 1

https://bugs.llvm.org/show_bug.cgi?id=49312 Bug ID: 49312 Summary: [OpenMP] UB when hidden helper threads is 1 Product: OpenMP Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49313] New: relative refstring.h include in libcxxabi makes too strong assumptions

https://bugs.llvm.org/show_bug.cgi?id=49313 Bug ID: 49313 Summary: relative refstring.h include in libcxxabi makes too strong assumptions Product: libc++abi Version: unspecified Hardware: PC OS: Linux

[llvm-bugs] [Bug 49314] New: 11.1.0: test suite is failing

https://bugs.llvm.org/show_bug.cgi?id=49314 Bug ID: 49314 Summary: 11.1.0: test suite is failing Product: clang Version: 11.0 Hardware: PC OS: Windows NT Status: NEW Severity: enhancement Priorit

[llvm-bugs] [Bug 49315] New: ICE when assigning a function to a pointer.

https://bugs.llvm.org/show_bug.cgi?id=49315 Bug ID: 49315 Summary: ICE when assigning a function to a pointer. Product: clang Version: unspecified Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49316] New: program with #pragma pack(1) and __int128 behaves differents under O1 and higher optimization

https://bugs.llvm.org/show_bug.cgi?id=49316 Bug ID: 49316 Summary: program with #pragma pack(1) and __int128 behaves differents under O1 and higher optimization Product: clang Version: trunk Hardware: PC OS:

[llvm-bugs] [Bug 49316] #pragma pack(1) and __int128 lead to bad optimization under O1 and higher optimization

https://bugs.llvm.org/show_bug.cgi?id=49316 Zhuo Zhang changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 49317] New: [meta] 12.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=49317 Bug ID: 49317 Summary: [meta] 12.0.1 Release Blockers Product: new-bugs Version: 11.0 Hardware: PC OS: Linux Status: NEW Severity: enhancement Priority

[llvm-bugs] [Bug 49196] ARM 32 Bits Windows MSVC C compiler is Fixed in Version LLVM/Clang 11.0.1, But C++ Still Crash

https://bugs.llvm.org/show_bug.cgi?id=49196 Reid Kleckner changed: What|Removed |Added Resolution|--- |DUPLICATE CC|

[llvm-bugs] [Bug 45849] llvm-cov: macro constant in if expression lead to incorrect coverage

https://bugs.llvm.org/show_bug.cgi?id=45849 Zequan Wu changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[llvm-bugs] [Bug 35397] [AMDGPU][MC][GFX8][GFX9] Use of bound_ctrl is incompatible with SP3

https://bugs.llvm.org/show_bug.cgi?id=35397 Dmitry changed: What|Removed |Added Fixed By Commit(s)||4813518 Status|NEW

[llvm-bugs] Issue 28066 in oss-fuzz: llvm:llvm-opt-fuzzer--x86_64-instcombine: ASSERT: isa(Val) && "cast() argument of incompatible type!"

Updates: Labels: Deadline-Approaching Comment #1 on issue 28066 by sheriffbot: llvm:llvm-opt-fuzzer--x86_64-instcombine: ASSERT: isa(Val) && "cast() argument of incompatible type!" https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28066#c1 This bug is approaching its deadline for be

[llvm-bugs] Issue 28077 in oss-fuzz: llvm:llvm-dwarfdump-fuzzer: Heap-buffer-overflow in llvm::StringMapImpl::LookupBucketFor

Updates: Labels: Deadline-Approaching Comment #1 on issue 28077 by sheriffbot: llvm:llvm-dwarfdump-fuzzer: Heap-buffer-overflow in llvm::StringMapImpl::LookupBucketFor https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28077#c1 This bug is approaching its deadline for being fixed, and

[llvm-bugs] Issue 28096 in oss-fuzz: llvm:clang-objc-fuzzer: ASSERT: NextLocalOffset + TokLength + 1 > NextLocalOffset && NextLocalOffset + TokLength

Updates: Labels: Deadline-Approaching Comment #1 on issue 28096 by sheriffbot: llvm:clang-objc-fuzzer: ASSERT: NextLocalOffset + TokLength + 1 > NextLocalOffset && NextLocalOffset + TokLength https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28096#c1 This bug is approaching its deadl

[llvm-bugs] Issue 28183 in oss-fuzz: llvm:clang-objc-fuzzer: ASSERT: (LHSExpr->containsErrors() || RHSExpr->containsErrors()) && "Should only occur i

Updates: Labels: Deadline-Approaching Comment #1 on issue 28183 by sheriffbot: llvm:clang-objc-fuzzer: ASSERT: (LHSExpr->containsErrors() || RHSExpr->containsErrors()) && "Should only occur i https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28183#c1 This bug is approaching its deadl

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49215, which changed state. Bug 49215 Summary: Regression (12.0) Assertion `ValTy->isFPOrFPVectorTy() && "Expected float point or integer vector type."' failed https://bugs.llvm.org/show_bug.cgi?id=49215 What|Rem

[llvm-bugs] [Bug 49215] Regression (12.0) Assertion `ValTy->isFPOrFPVectorTy() && "Expected float point or integer vector type."' failed

https://bugs.llvm.org/show_bug.cgi?id=49215 Tom Stellard changed: What|Removed |Added Status|REOPENED|RESOLVED Fixed By Commit(s)|5b250a27ec78

[llvm-bugs] [Bug 17550] tuple::operator=(derived_from_tuple)

https://bugs.llvm.org/show_bug.cgi?id=17550 Louis Dionne changed: What|Removed |Added Fixed By Commit(s)||a0839b14df6de99fe29bee7cdff |

[llvm-bugs] [Bug 49139] Cherry-pick 0b70c86e2007d3f32968f0a7d9efe8eab3bf0f0a to 12.x release

https://bugs.llvm.org/show_bug.cgi?id=49139 Tom Stellard changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49139, which changed state. Bug 49139 Summary: Cherry-pick 0b70c86e2007d3f32968f0a7d9efe8eab3bf0f0a to 12.x release https://bugs.llvm.org/show_bug.cgi?id=49139 What|Removed |Added

[llvm-bugs] [Bug 49299] Merge b42d57a100c5df6ace68f686f5adaabeafe8a0f6 into release/12.x

https://bugs.llvm.org/show_bug.cgi?id=49299 Tom Stellard changed: What|Removed |Added Fixed By Commit(s)|b42d57a100c5df6ace68f686f5a |b42d57a100c5df6ace68f686f5a |d

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49299, which changed state. Bug 49299 Summary: Merge b42d57a100c5df6ace68f686f5adaabeafe8a0f6 into release/12.x https://bugs.llvm.org/show_bug.cgi?id=49299 What|Removed |Added

[llvm-bugs] [Bug 49243] Cherry-pick ecea7218fb9b994b26471e9877851cdb51a5f1d4 and cdef5a7161767c2c4b3b7cb2542cf1d29b6d4a09

https://bugs.llvm.org/show_bug.cgi?id=49243 Tom Stellard changed: What|Removed |Added Fixed By Commit(s)|ecea7218fb9b994b26471e98778 |ecea7218fb9b994b26471e98778 |5

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49243, which changed state. Bug 49243 Summary: Cherry-pick ecea7218fb9b994b26471e9877851cdb51a5f1d4 and cdef5a7161767c2c4b3b7cb2542cf1d29b6d4a09 https://bugs.llvm.org/show_bug.cgi?id=49243 What|Removed

[llvm-bugs] [Bug 49319] New: FileCheck Crash with Malformed Regex

https://bugs.llvm.org/show_bug.cgi?id=49319 Bug ID: 49319 Summary: FileCheck Crash with Malformed Regex Product: Test Suite Version: trunk Hardware: All OS: Linux Status: NEW Severity: normal Pri

[llvm-bugs] Issue 31262 in oss-fuzz: llvm:llvm-isel-fuzzer--x86_64-O2: ASSERT: (isUIntN(8 * Size, Value) || isIntN(8 * Size, Value)) && "Invalid size"

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevl...@apple.com, igm...@gmail.com, d...@google.com, mit...@google.com, bigch...@gmail.com, eney...@google.com, llvm-...@lists.llvm.org, j...@chromium.org, v...@apple.com, mitch...@outlook.com, xpl...@gmail.com, akils...@apple.co

[llvm-bugs] [Bug 49320] New: Cherry-pick JumpThreading noalias decl fix to 12.0.0

https://bugs.llvm.org/show_bug.cgi?id=49320 Bug ID: 49320 Summary: Cherry-pick JumpThreading noalias decl fix to 12.0.0 Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhanc

[llvm-bugs] [Bug 45958] [Vplan] Wrong vec.phi generation

https://bugs.llvm.org/show_bug.cgi?id=45958 Florian Hahn changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 49321] New: forming reference to nullptr is not rejected in constexpr

https://bugs.llvm.org/show_bug.cgi?id=49321 Bug ID: 49321 Summary: forming reference to nullptr is not rejected in constexpr Product: clang Version: trunk Hardware: PC OS: All Status: NEW

[llvm-bugs] [Bug 49322] New: SystemZ stack temporary overflow

https://bugs.llvm.org/show_bug.cgi?id=49322 Bug ID: 49322 Summary: SystemZ stack temporary overflow Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: normal Priority:

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49318, which changed state. Bug 49318 Summary: cppcoreguidlines-prefer-member-initializer is unusable in release branch https://bugs.llvm.org/show_bug.cgi?id=49318 What|Removed |Added

[llvm-bugs] [Bug 49323] New: deque::insert doesn't cleanup if exception is fired by an element copy constructor

https://bugs.llvm.org/show_bug.cgi?id=49323 Bug ID: 49323 Summary: deque::insert doesn't cleanup if exception is fired by an element copy constructor Product: libc++ Version: 10.0 Hardware: PC OS: Windows NT

[llvm-bugs] [Bug 49297] [llvm-cov] Revert D85036

https://bugs.llvm.org/show_bug.cgi?id=49297 Tom Stellard changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49297, which changed state. Bug 49297 Summary: [llvm-cov] Revert D85036 https://bugs.llvm.org/show_bug.cgi?id=49297 What|Removed |Added -

[llvm-bugs] [Bug 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49320, which changed state. Bug 49320 Summary: Cherry-pick JumpThreading noalias decl fix to 12.0.0 https://bugs.llvm.org/show_bug.cgi?id=49320 What|Removed |Added -

[llvm-bugs] [Bug 49320] Cherry-pick JumpThreading noalias decl fix to 12.0.0

https://bugs.llvm.org/show_bug.cgi?id=49320 Tom Stellard changed: What|Removed |Added Fixed By Commit(s)|5e7e499b912d2c9ebaa91b5783c |5e7e499b912d2c9ebaa91b5783c |a

[llvm-bugs] [Bug 49324] New: The performance of some vector operator is worse than GCC

https://bugs.llvm.org/show_bug.cgi?id=49324 Bug ID: 49324 Summary: The performance of some vector operator is worse than GCC Product: libc++ Version: 8.0 Hardware: PC OS: Windows NT Status: NEW

[llvm-bugs] [Bug 49325] New: changing the floating point environment interacts badly with interprocedural optimizations

https://bugs.llvm.org/show_bug.cgi?id=49325 Bug ID: 49325 Summary: changing the floating point environment interacts badly with interprocedural optimizations Product: libraries Version: trunk Hardware: PC OS

[llvm-bugs] [Bug 35637] Really bad codegen for libc++ vector

https://bugs.llvm.org/show_bug.cgi?id=35637 hiraditya changed: What|Removed |Added Status|NEW |RESOLVED CC|

[llvm-bugs] [Bug 49326] New: wrapper functions break functionality

https://bugs.llvm.org/show_bug.cgi?id=49326 Bug ID: 49326 Summary: wrapper functions break functionality Product: libc++ Version: unspecified Hardware: PC OS: All Status: NEW Severity

[llvm-bugs] Issue 31280 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::DeclContext::lookup

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevl...@apple.com, igm...@gmail.com, d...@google.com, mit...@google.com, bigch...@gmail.com, eney...@google.com, llvm-...@lists.llvm.org, j...@chromium.org, v...@apple.com, mitch...@outlook.com, xpl...@gmail.com, akils...@apple.co

[llvm-bugs] [Bug 49327] New: Regression (12.0) Assertion `It->second == &Insn && "Cached first special instruction is wrong!"' failed.

https://bugs.llvm.org/show_bug.cgi?id=49327 Bug ID: 49327 Summary: Regression (12.0) Assertion `It->second == &Insn && "Cached first special instruction is wrong!"' failed. Product: new-bugs Version: trunk Hardware: PC

[llvm-bugs] [Bug 46294] compiler-rt soft float support guarded by the wrong macro ( __SOFT_FP__ instead of __SOFTFP__)

https://bugs.llvm.org/show_bug.cgi?id=46294 Fangrui Song changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 46628] check-builtins fails on musl libc system

https://bugs.llvm.org/show_bug.cgi?id=46628 Fangrui Song changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---