[llvm-bugs] [Bug 50036] New: Comparing pointer into string literal is not a constant expression

https://bugs.llvm.org/show_bug.cgi?id=50036 Bug ID: 50036 Summary: Comparing pointer into string literal is not a constant expression Product: clang Version: trunk Hardware: PC OS: Linux Status:

[llvm-bugs] [Bug 50035] New: x86/GlobalISel broken because TableGen does not understand special case getSubClassWithSubReg

https://bugs.llvm.org/show_bug.cgi?id=50035 Bug ID: 50035 Summary: x86/GlobalISel broken because TableGen does not understand special case getSubClassWithSubReg Product: libraries Version: trunk Hardware: PC

[llvm-bugs] [Bug 50034] New: validateRelocationInfo should check for r_extern

https://bugs.llvm.org/show_bug.cgi?id=50034 Bug ID: 50034 Summary: validateRelocationInfo should check for r_extern Product: lld Version: unspecified Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 50033] New: -fno-temp-file is broken in clang 12

https://bugs.llvm.org/show_bug.cgi?id=50033 Bug ID: 50033 Summary: -fno-temp-file is broken in clang 12 Product: clang Version: trunk Hardware: PC OS: All Status: NEW Severity: release blocker Pr

[llvm-bugs] [Bug 50032] New: llc: x86 atomic load i256 crash

https://bugs.llvm.org/show_bug.cgi?id=50032 Bug ID: 50032 Summary: llc: x86 atomic load i256 crash Product: new-bugs Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Priori

[llvm-bugs] [Bug 50031] New: On s390x: Ubuntu Hirsute - binary fails with "terminate called after throwing an instance of 'std::system_error'"

https://bugs.llvm.org/show_bug.cgi?id=50031 Bug ID: 50031 Summary: On s390x: Ubuntu Hirsute - binary fails with "terminate called after throwing an instance of 'std::system_error'" Product: libraries Version: tru

[llvm-bugs] [Bug 50030] New: Alignment deduction for mm_malloc/posix_memalign

https://bugs.llvm.org/show_bug.cgi?id=50030 Bug ID: 50030 Summary: Alignment deduction for mm_malloc/posix_memalign Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancemen

[llvm-bugs] [Bug 50029] New: Casting.h:269: typename llvm::cast_retty::ret_type llvm::cast(Y*) [with X = llvm::PHINode; Y = llvm::Instruction; typename llvm::cast_retty::ret_type = llvm:

https://bugs.llvm.org/show_bug.cgi?id=50029 Bug ID: 50029 Summary: Casting.h:269: typename llvm::cast_retty::ret_type llvm::cast(Y*) [with X = llvm::PHINode; Y = llvm::Instruction; typename llvm::cast_retty::ret_type = llvm::PHINode*]: Assertion

[llvm-bugs] Issue 29925 in oss-fuzz: llvm:llvm-isel-fuzzer--aarch64-O2: ASSERT: (!RS || !RS->isScavengingFrameIndex(FrameIndex)) && "Emergency spill slot is out

Updates: Labels: Deadline-Approaching Comment #1 on issue 29925 by sheriffbot: llvm:llvm-isel-fuzzer--aarch64-O2: ASSERT: (!RS || !RS->isScavengingFrameIndex(FrameIndex)) && "Emergency spill slot is out https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29925#c1 This bug is approachi

[llvm-bugs] Issue 29895 in oss-fuzz: llvm:llvm-opt-fuzzer--x86_64-loop_predication: Null-dereference READ in llvm::hashing::detail::hash_short

Updates: Labels: Deadline-Approaching Comment #1 on issue 29895 by sheriffbot: llvm:llvm-opt-fuzzer--x86_64-loop_predication: Null-dereference READ in llvm::hashing::detail::hash_short https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29895#c1 This bug is approaching its deadline fo

[llvm-bugs] [Bug 49956] Failed to convert memory constraint code to constraint id.

https://bugs.llvm.org/show_bug.cgi?id=49956 Nick Desaulniers changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 4068] [Meta] Compiling the Linux kernel with clang

https://bugs.llvm.org/show_bug.cgi?id=4068 Bug 4068 depends on bug 49956, which changed state. Bug 49956 Summary: Failed to convert memory constraint code to constraint id. https://bugs.llvm.org/show_bug.cgi?id=49956 What|Removed |Added -

[llvm-bugs] [Bug 50023] assertion in lowerObjectSizeCall

https://bugs.llvm.org/show_bug.cgi?id=50023 Sanjay Patel changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 50028] New: SCEV ignores nuw/nsw when computing MaxBackedgeTakenCount

https://bugs.llvm.org/show_bug.cgi?id=50028 Bug ID: 50028 Summary: SCEV ignores nuw/nsw when computing MaxBackedgeTakenCount Product: libraries Version: trunk Hardware: PC OS: Windows NT Status:

[llvm-bugs] Issue 27686 in oss-fuzz: llvm: Fuzzing build failure

Comment #25 on issue 27686 by ClusterFuzz-External: llvm: Fuzzing build failure https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27686#c25 Friendly reminder that the the build is still failing. Please try to fix this failure to ensure that fuzzing remains productive. Latest build log: https

[llvm-bugs] Issue 33428 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Sema::CppLookupName

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] Issue 33427 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Preprocessor::CachingLex

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 50027] New: globalopt results in assertion (Instructions.h:942)

https://bugs.llvm.org/show_bug.cgi?id=50027 Bug ID: 50027 Summary: globalopt results in assertion (Instructions.h:942) Product: new-bugs Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancem

[llvm-bugs] [Bug 47595] target memory manager attempts to access device after device de-initialization

https://bugs.llvm.org/show_bug.cgi?id=47595 Shilei Tian changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 50026] New: I found a unusual performance issue that you might find interesting.

https://bugs.llvm.org/show_bug.cgi?id=50026 Bug ID: 50026 Summary: I found a unusual performance issue that you might find interesting. Product: clang Version: 10.0 Hardware: Other OS: OpenBSD St

[llvm-bugs] [Bug 49963] "Wrong types for attribute" linking cbindgen with LTO

https://bugs.llvm.org/show_bug.cgi?id=49963 Alex Xu (Hello71) changed: What|Removed |Added Resolution|--- |INVALID Status|REOPENED

[llvm-bugs] [Bug 50025] New: Attribute target("ssse3") results in undefined reference to _mm_set_epi8

https://bugs.llvm.org/show_bug.cgi?id=50025 Bug ID: 50025 Summary: Attribute target("ssse3") results in undefined reference to _mm_set_epi8 Product: clang Version: 10.0 Hardware: PC OS: Linux Sta

[llvm-bugs] [Bug 48711] [AMDGPU][MC] Incorrect handling of carry in/out operands in VOP3

https://bugs.llvm.org/show_bug.cgi?id=48711 Dmitry changed: What|Removed |Added Fixed By Commit(s)||bcc29e0 Resolution|---

[llvm-bugs] [Bug 50024] New: Dataset configure in CMakeLists.txt of MultiSource/Applications/viterbi is not correct when small_problem_size is enable

https://bugs.llvm.org/show_bug.cgi?id=50024 Bug ID: 50024 Summary: Dataset configure in CMakeLists.txt of MultiSource/Applications/viterbi is not correct when small_problem_size is enable Product: Test Suite Versi

[llvm-bugs] [Bug 50023] New: assertion in lowerObjectSizeCall

https://bugs.llvm.org/show_bug.cgi?id=50023 Bug ID: 50023 Summary: assertion in lowerObjectSizeCall Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity: enhancement

[llvm-bugs] [Bug 50013] x86/uops-CMOV16rm-noreg test fails if run on a CPU for which no scheduling machine model exists

https://bugs.llvm.org/show_bug.cgi?id=50013 Clement Courbet changed: What|Removed |Added Resolution|--- |FIXED Status|NEW