[llvm-bugs] Issue 26651 in oss-fuzz: llvm:clang-objc-fuzzer: Stack-overflow in llvm::FoldingSetNodeID::operator==

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 47967] New: Template function gets selected also if a non-template function with appropriate signature exists

https://bugs.llvm.org/show_bug.cgi?id=47967 Bug ID: 47967 Summary: Template function gets selected also if a non-template function with appropriate signature exists Product: clang Version: 10.0 Hardware: PC

[llvm-bugs] [Bug 47968] New: Possible missed AVX optimization opportunity

https://bugs.llvm.org/show_bug.cgi?id=47968 Bug ID: 47968 Summary: Possible missed AVX optimization opportunity Product: new-bugs Version: 11.0 Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 47743] LLDB displays wrong values for packed bitfields

https://bugs.llvm.org/show_bug.cgi?id=47743 lab...@google.com changed: What|Removed |Added Resolution|--- |FIXED Status|CONFIRMED

[llvm-bugs] [Bug 47969] New: opt -inline causes 'Assertion `CastInst::castIsValid(opc, C, Ty) && "Invalid constantexpr cast!"' failed.'

https://bugs.llvm.org/show_bug.cgi?id=47969 Bug ID: 47969 Summary: opt -inline causes 'Assertion `CastInst::castIsValid(opc, C, Ty) && "Invalid constantexpr cast!"' failed.' Product: new-bugs Version: unspecified

[llvm-bugs] [Bug 47970] New: Merge cc612c29084e907900ce63ad9031ab573a64e942 into 11.0.1

https://bugs.llvm.org/show_bug.cgi?id=47970 Bug ID: 47970 Summary: Merge cc612c29084e907900ce63ad9031ab573a64e942 into 11.0.1 Product: libraries Version: 11.0 Hardware: All OS: All Status: NEW

[llvm-bugs] [Bug 47933] Assertion failure in WebAssemblyFastISel

https://bugs.llvm.org/show_bug.cgi?id=47933 Heejin Ahn changed: What|Removed |Added Status|NEW |RESOLVED CC|

[llvm-bugs] [Bug 47968] Possible missed AVX optimization opportunity

https://bugs.llvm.org/show_bug.cgi?id=47968 Sanjay Patel changed: What|Removed |Added Resolution|--- |INVALID Status|NEW

[llvm-bugs] [Bug 47972] New: Trunk - Runtime kernel crash on simple code

https://bugs.llvm.org/show_bug.cgi?id=47972 Bug ID: 47972 Summary: Trunk - Runtime kernel crash on simple code Product: OpenMP Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: release bloc

[llvm-bugs] Issue 26580 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Lexer::Lex

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26580 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::Lexer::Lex https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26580#c1 ClusterFuzz testcase 4646925196066816 is verified as fix

[llvm-bugs] [Bug 47973] New: Undefined behavior in int division with INT_MIN param

https://bugs.llvm.org/show_bug.cgi?id=47973 Bug ID: 47973 Summary: Undefined behavior in int division with INT_MIN param Product: compiler-rt Version: 11.0 Hardware: All OS: All Status: NEW Severity: norma

[llvm-bugs] [Bug 47974] New: SIShrinkInstructions.cpp causes warning with Visual Studio 2019 on Windows 7

https://bugs.llvm.org/show_bug.cgi?id=47974 Bug ID: 47974 Summary: SIShrinkInstructions.cpp causes warning with Visual Studio 2019 on Windows 7 Product: libraries Version: trunk Hardware: PC OS: Windows XP

[llvm-bugs] [Bug 47971] Clang-tidy fix for clang-diagnostic-logical-not-parentheses changes behavior

https://bugs.llvm.org/show_bug.cgi?id=47971 Eugene Zelenko changed: What|Removed |Added Component|clang-tidy |Frontend CC|

[llvm-bugs] [Bug 47976] New: Crash in C++ for OpenCL when using vectors of half

https://bugs.llvm.org/show_bug.cgi?id=47976 Bug ID: 47976 Summary: Crash in C++ for OpenCL when using vectors of half Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 47977] New: reinterpret_cast doesn't work between vector and scalar

https://bugs.llvm.org/show_bug.cgi?id=47977 Bug ID: 47977 Summary: reinterpret_cast doesn't work between vector and scalar Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 47978] New: Please cherry-pick CUDA fixes for PR47332 into 11.0.1

https://bugs.llvm.org/show_bug.cgi?id=47978 Bug ID: 47978 Summary: Please cherry-pick CUDA fixes for PR47332 into 11.0.1 Product: clang Version: unspecified Hardware: PC OS: All Status: NEW Severity: relea

[llvm-bugs] [Bug 47979] New: __builtin_astype doesn't work with template parameters

https://bugs.llvm.org/show_bug.cgi?id=47979 Bug ID: 47979 Summary: __builtin_astype doesn't work with template parameters Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancem

[llvm-bugs] [Bug 47967] Template function gets selected also if a non-template function with appropriate signature exists

https://bugs.llvm.org/show_bug.cgi?id=47967 Richard Smith changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] Issue 26661 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 47980] New: Instcombine optimization f5df5cd55 causes miscompile in CFI code for Android

https://bugs.llvm.org/show_bug.cgi?id=47980 Bug ID: 47980 Summary: Instcombine optimization f5df5cd55 causes miscompile in CFI code for Android Product: libraries Version: trunk Hardware: PC OS: All

[llvm-bugs] [Bug 47981] New: -cl-std=1.0 is not supported

https://bugs.llvm.org/show_bug.cgi?id=47981 Bug ID: 47981 Summary: -cl-std=1.0 is not supported Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Priority: P

[llvm-bugs] [Bug 47982] New: [asan] Shadowed stack variables' name are not the exact source name.

https://bugs.llvm.org/show_bug.cgi?id=47982 Bug ID: 47982 Summary: [asan] Shadowed stack variables' name are not the exact source name. Product: clang Version: unspecified Hardware: All OS: All S

[llvm-bugs] [Bug 47983] New: Windows newlines cause error in parsing llvm-mca regions

https://bugs.llvm.org/show_bug.cgi?id=47983 Bug ID: 47983 Summary: Windows newlines cause error in parsing llvm-mca regions Product: tools Version: trunk Hardware: PC OS: Windows NT Status: NEW

[llvm-bugs] Issue 24619 in oss-fuzz: llvm:llvm-isel-fuzzer--aarch64-O2: Null-dereference WRITE in llvm::AArch64FrameLowering::processFunctionBeforeFrameFinalized

Updates: Labels: Deadline-Approaching Comment #1 on issue 24619 by sheriffbot: llvm:llvm-isel-fuzzer--aarch64-O2: Null-dereference WRITE in llvm::AArch64FrameLowering::processFunctionBeforeFrameFinalized https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24619#c1 This bug is approach

[llvm-bugs] Issue 24634 in oss-fuzz: llvm:clang-objc-fuzzer: ASSERT: RefExpr->isImplicitProperty()

Updates: Labels: Deadline-Approaching Comment #1 on issue 24634 by sheriffbot: llvm:clang-objc-fuzzer: ASSERT: RefExpr->isImplicitProperty() https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24634#c1 This bug is approaching its deadline for being fixed, and will be automatically der

[llvm-bugs] Issue 26651 in oss-fuzz: llvm:clang-objc-fuzzer: Stack-overflow in llvm::FoldingSetNodeID::operator==

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26651 by ClusterFuzz-External: llvm:clang-objc-fuzzer: Stack-overflow in llvm::FoldingSetNodeID::operator== https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26651#c1 ClusterFuzz testcase 6272612206116

[llvm-bugs] [Bug 47984] New: Optimizer generating wrong code

https://bugs.llvm.org/show_bug.cgi?id=47984 Bug ID: 47984 Summary: Optimizer generating wrong code Product: clang Version: trunk Hardware: Macintosh OS: MacOS X Status: NEW Severity: normal Prior

[llvm-bugs] [Bug 47985] New: MPI-Checker wrongly reports missing wait

https://bugs.llvm.org/show_bug.cgi?id=47985 Bug ID: 47985 Summary: MPI-Checker wrongly reports missing wait Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] Issue 26544 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::FunctionProtoType::getExceptionSpecInfo

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26544 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::FunctionProtoType::getExceptionSpecInfo https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26544#c1 ClusterFuzz testcase 508630

[llvm-bugs] Issue 26569 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::sema::CapturingScopeInfo::addCapture

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26569 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::sema::CapturingScopeInfo::addCapture https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26569#c1 ClusterFuzz testcase 517609204

[llvm-bugs] Issue 21437 in oss-fuzz: llvm:llvm-opt-fuzzer--x86_64-strength_reduce: ASSERT: (!F.ScaledReg || !F.ScaledReg->isZero()) && "Zero allocated in a scaled register

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #2 on issue 21437 by ClusterFuzz-External: llvm:llvm-opt-fuzzer--x86_64-strength_reduce: ASSERT: (!F.ScaledReg || !F.ScaledReg->isZero()) && "Zero allocated in a scaled register https://bugs.chromium.org/p/oss-fuzz/is

[llvm-bugs] Issue 26539 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::DiagnosticIDs::isUnrecoverable

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26539 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::DiagnosticIDs::isUnrecoverable https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26539#c1 ClusterFuzz testcase 563777237286912

[llvm-bugs] Issue 26661 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::DeclContext::lookup

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26661 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::DeclContext::lookup https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26661#c1 ClusterFuzz testcase 5645227588845568 is verifi

[llvm-bugs] Issue 13195 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-strength_reduce: Floating-point-exception in LSRInstance::GenerateAllReuseFormulae

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #4 on issue 13195 by ClusterFuzz-External: llvm/llvm-opt-fuzzer--x86_64-strength_reduce: Floating-point-exception in LSRInstance::GenerateAllReuseFormulae https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13195#c4

[llvm-bugs] Issue 26553 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Sema::DiagnoseEmptyLookup

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 26553 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::Sema::DiagnoseEmptyLookup https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26553#c1 ClusterFuzz testcase 6034678957735936 is

[llvm-bugs] [Bug 47963] Miscompilation Removes Necessary Function Call in Clang 10.0.1

https://bugs.llvm.org/show_bug.cgi?id=47963 Gavin Howard changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 47945] opt -sroa causes "PHI node has multiple entries for the same basic block with different incoming values!"

https://bugs.llvm.org/show_bug.cgi?id=47945 Stanislav Mekhanoshin changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|---

[llvm-bugs] [Bug 47986] New: Test bug about debug info

https://bugs.llvm.org/show_bug.cgi?id=47986 Bug ID: 47986 Summary: Test bug about debug info Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancement Priority: P

[llvm-bugs] [Bug 47986] Test bug about debug info

https://bugs.llvm.org/show_bug.cgi?id=47986 Derek Schuff changed: What|Removed |Added CC|dblai...@gmail.com, | |llvm-bugs@lists.llvm.org

[llvm-bugs] [Bug 47987] New: Many scripts use /usr/bin/env python but python3 might not have that symlink.

https://bugs.llvm.org/show_bug.cgi?id=47987 Bug ID: 47987 Summary: Many scripts use /usr/bin/env python but python3 might not have that symlink. Product: new-bugs Version: 11.0 Hardware: PC OS: Linux

[llvm-bugs] [Bug 47798] invalid reassignment of non-absolute variable 'var_ddq_add'

https://bugs.llvm.org/show_bug.cgi?id=47798 Fangrui Song changed: What|Removed |Added CC||i...@maskray.me Status|NEW

[llvm-bugs] [Bug 47707] [PPC] wrong code generated for cr operations and conditional branch

https://bugs.llvm.org/show_bug.cgi?id=47707 qsh...@cn.ibm.com changed: What|Removed |Added CC||qsh...@cn.ibm.com Status|NEW