[llvm-bugs] Issue 4701 in oss-fuzz: llvm/llvm-isel-fuzzer--x86_64-O2: Direct-leak in llvm::MDTuple::getImpl

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Stability-Memory-LeakSanitizer Engine-libfuzzer Proj-llvm

[llvm-bugs] Issue 4702 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-gisel: Direct-leak in llvm::BitcodeReaderValueList::getValueFwdRef

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Stability-Memory-LeakSanitizer Engine-libfuzzer Proj-llvm

[llvm-bugs] Issue 4704 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-gisel: Abrt in handleLLVMFatalError

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] Issue 4705 in oss-fuzz: llvm/llvm-isel-fuzzer--x86_64-O2: ASSERT: LC != RTLIB::UNKNOWN_LIBCALL && "Unsupported SREM!"

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] Issue 4706 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: VSTOffset == 0 || !F->hasName()

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] [Bug 35716] New: [AMDGPU][MC] Incorrect handling of negative expressions

https://bugs.llvm.org/show_bug.cgi?id=35716 Bug ID: 35716 Summary: [AMDGPU][MC] Incorrect handling of negative expressions Product: libraries Version: trunk Hardware: PC OS: All Status: NEW

[llvm-bugs] Issue 4707 in oss-fuzz: llvm/llvm-isel-fuzzer--x86_64-O2: Use-after-poison in DAGCombiner::useDivRem

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug-

[llvm-bugs] Issue 4708 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: ShiftAmt <= BitWidth && "Invalid shift amount"

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] Issue 4711 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: getMinSignedBits() <= 64 && "Too many bits for int64_t"

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] [Bug 20877] Problem with C++11 template methods, friend, and namespaces

https://bugs.llvm.org/show_bug.cgi?id=20877 jwillem...@remedy.nl changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 35717] New: Regression for three way min/max

https://bugs.llvm.org/show_bug.cgi?id=35717 Bug ID: 35717 Summary: Regression for three way min/max Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Prio

[llvm-bugs] [Bug 35714] [X86] VPERMI2W/VPERMT2W port assignment in SKX scheduler model disagrees with IACA

https://bugs.llvm.org/show_bug.cgi?id=35714 Craig Topper changed: What|Removed |Added Resolution|--- |INVALID Status|NEW

[llvm-bugs] [Bug 32325] [META][X86] Improve implementation and use of X86 scheduler models

https://bugs.llvm.org/show_bug.cgi?id=32325 Bug 32325 depends on bug 35714, which changed state. Bug 35714 Summary: [X86] VPERMI2W/VPERMT2W port assignment in SKX scheduler model disagrees with IACA https://bugs.llvm.org/show_bug.cgi?id=35714 What|Removed |Adde

[llvm-bugs] [Bug 35718] New: [llvm-mc] - llvm-mc does not handle .debug_types correctly

https://bugs.llvm.org/show_bug.cgi?id=35718 Bug ID: 35718 Summary: [llvm-mc] - llvm-mc does not handle .debug_types correctly Product: libraries Version: trunk Hardware: PC OS: Windows NT Status:

[llvm-bugs] [Bug 35719] New: simple c compile fail to webassembly

https://bugs.llvm.org/show_bug.cgi?id=35719 Bug ID: 35719 Summary: simple c compile fail to webassembly Product: clang Version: 5.0 Hardware: PC OS: Linux Status: NEW Severity: normal Priority: P

[llvm-bugs] Issue 4712 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: TRI.getRegSizeInBits(*getRegClass(DstReg)) == TRI.getRegSizeInBits(*getRegClass(

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] Issue 4713 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: C->getType() == Ty->getScalarType() && "ConstantInt type doesn't match the type

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] Issue 4714 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: Offset <= INT_MAX && "Offset too big to fit in int."

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-21 Type: Bug

[llvm-bugs] [Bug 19620] clang doesn't treat a typedef-name as a class-name when naming the destructor

https://bugs.llvm.org/show_bug.cgi?id=19620 Bug 19620 depends on bug 18879, which changed state. Bug 18879 Summary: type-name alias in qualified-id used in explicit destructor call not handled correctly https://bugs.llvm.org/show_bug.cgi?id=18879 What|Removed |

[llvm-bugs] [Bug 12350] problem with explicitely calling class destructor if full qualified class name is used

https://bugs.llvm.org/show_bug.cgi?id=12350 Bug 12350 depends on bug 18879, which changed state. Bug 18879 Summary: type-name alias in qualified-id used in explicit destructor call not handled correctly https://bugs.llvm.org/show_bug.cgi?id=18879 What|Removed |

[llvm-bugs] [Bug 18879] type-name alias in qualified-id used in explicit destructor call not handled correctly

https://bugs.llvm.org/show_bug.cgi?id=18879 Richard Smith changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 35720] New: Link failure with -z notext (it changes behaviour, not just allows DT_TEXTREL)

https://bugs.llvm.org/show_bug.cgi?id=35720 Bug ID: 35720 Summary: Link failure with -z notext (it changes behaviour, not just allows DT_TEXTREL) Product: lld Version: unspecified Hardware: PC OS: FreeBSD

[llvm-bugs] [Bug 35721] New: is not warning-clean

https://bugs.llvm.org/show_bug.cgi?id=35721 Bug ID: 35721 Summary: is not warning-clean Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Priority: P

[llvm-bugs] [Bug 35722] New: [ThinLTO] asserts `!(Pair.first != Ty && Pair.second == Ty) && "mapping to a source type"`

https://bugs.llvm.org/show_bug.cgi?id=35722 Bug ID: 35722 Summary: [ThinLTO] asserts `!(Pair.first != Ty && Pair.second == Ty) && "mapping to a source type"` Product: libraries Version: trunk Hardware: PC OS

[llvm-bugs] [Bug 35723] New: Expect TermInst on constantint or blockaddress to be folded

https://bugs.llvm.org/show_bug.cgi?id=35723 Bug ID: 35723 Summary: Expect TermInst on constantint or blockaddress to be folded Product: new-bugs Version: trunk Hardware: PC OS: All Status: NEW

[llvm-bugs] [Bug 35724] New: regression (r315984): fatal error: error in backend: Broken function found (Did not see access type in access path!)

https://bugs.llvm.org/show_bug.cgi?id=35724 Bug ID: 35724 Summary: regression (r315984): fatal error: error in backend: Broken function found (Did not see access type in access path!) Product: clang Version: trunk

[llvm-bugs] [Bug 35725] New: Missed optimization with int overflow

https://bugs.llvm.org/show_bug.cgi?id=35725 Bug ID: 35725 Summary: Missed optimization with int overflow Product: clang Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancement Prior

[llvm-bugs] [Bug 35721] is not warning-clean

https://bugs.llvm.org/show_bug.cgi?id=35721 Erich Keane changed: What|Removed |Added Fixed By Commit(s)||r321324 Resolution|---

[llvm-bugs] [Bug 35726] New: Segmentation fault compiling (possibly invalid) inline asm

https://bugs.llvm.org/show_bug.cgi?id=35726 Bug ID: 35726 Summary: Segmentation fault compiling (possibly invalid) inline asm Product: new-bugs Version: 5.0 Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 35727] New: Crashes in runs llvm-profdata merge -sparse default.profraw -o default.profdata

https://bugs.llvm.org/show_bug.cgi?id=35727 Bug ID: 35727 Summary: Crashes in runs llvm-profdata merge -sparse default.profraw -o default.profdata Product: clang Version: 5.0 Hardware: PC OS: Linux

[llvm-bugs] Issue 4717 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: Out-of-memory in llvm_llvm-isel-fuzzer--aarch64-O2

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-22 Type: Bug New issue 4717 by ClusterFuzz-Ext

[llvm-bugs] Issue 4718 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: C.ashr(*ShiftAmt).shl(*ShiftAmt) == C && "Compare known true or false was not fo

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-22 Type: Bug

[llvm-bugs] Issue 4701 in oss-fuzz: llvm/llvm-isel-fuzzer--x86_64-O2: Direct-leak in llvm::MDTuple::getImpl

Updates: Labels: ClusterFuzz-Top-Crash Comment #2 on issue 4701 by ClusterFuzz-External: llvm/llvm-isel-fuzzer--x86_64-O2: Direct-leak in llvm::MDTuple::getImpl https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4701#c2 Testcase 4682354296619008 is a top crash on ClusterFuzz for li

[llvm-bugs] Issue 4719 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: Out-of-memory in llvm_llvm-opt-fuzzer--x86_64-instcombine

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, llvm-b...@lists.llvm.org, v...@apple.com, akils...@apple.com Labels: ClusterFuzz Reproducible Engine-libfuzzer Proj-llvm Reported-2017-12-22 Type: Bug New issue 4719 by ClusterFuzz-Ext