[llvm-bugs] Issue 17834 in oss-fuzz: llvm:llvm-opt-fuzzer--x86_64-earlycse: Unknown error with empty stacktrace

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, mit...@google.com, bigchees...@gmail.com, eney...@google.com, llvm-b...@lists.llvm.org, j...@chromium.org, v...@apple.com, mitchphi...@outlook.com, xpl...@gmail.com, akils...@apple.com

[llvm-bugs] [Bug 43518] New: clang crashes when compiling boringSSL asm file with r373168

https://bugs.llvm.org/show_bug.cgi?id=43518 Bug ID: 43518 Summary: clang crashes when compiling boringSSL asm file with r373168 Product: clang Version: unspecified Hardware: PC OS: Linux Status:

[llvm-bugs] [Bug 43517] New: warn when __attribute__((__always_inline__)) may not be inlineable

https://bugs.llvm.org/show_bug.cgi?id=43517 Bug ID: 43517 Summary: warn when __attribute__((__always_inline__)) may not be inlineable Product: clang Version: trunk Hardware: PC OS: Linux Status:

[llvm-bugs] [Bug 43516] New: Compiler crash with collapse(2) on non-rectangular loop

https://bugs.llvm.org/show_bug.cgi?id=43516 Bug ID: 43516 Summary: Compiler crash with collapse(2) on non-rectangular loop Product: OpenMP Version: unspecified Hardware: PC OS: All Status: NEW

[llvm-bugs] [Bug 43515] New: trunc(x >> (bitwidth-1)) ^ 1 is not recognized as bt+setae

https://bugs.llvm.org/show_bug.cgi?id=43515 Bug ID: 43515 Summary: trunc(x >> (bitwidth-1)) ^ 1 is not recognized as bt+setae Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 43514] New: AssertingVH error in BypassSlowDivisions on dead srem instruction

https://bugs.llvm.org/show_bug.cgi?id=43514 Bug ID: 43514 Summary: AssertingVH error in BypassSlowDivisions on dead srem instruction Product: libraries Version: 9.0 Hardware: PC OS: Windows NT St

[llvm-bugs] [Bug 43513] New: Missing 32 - __builtin_popcount(x | -x) -> __builtin_ctz(x)

https://bugs.llvm.org/show_bug.cgi?id=43513 Bug ID: 43513 Summary: Missing 32 - __builtin_popcount(x | -x) -> __builtin_ctz(x) Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 43507] v8i1 build_vector legalizer miscompile

https://bugs.llvm.org/show_bug.cgi?id=43507 Craig Topper changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 43512] New: Obfuscate names

https://bugs.llvm.org/show_bug.cgi?id=43512 Bug ID: 43512 Summary: Obfuscate names Product: tools Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Priority: P Comp

[llvm-bugs] [Bug 43511] New: Regression(373168): "error in backend: Size expression must be absolute." when building boringssl for arm

https://bugs.llvm.org/show_bug.cgi?id=43511 Bug ID: 43511 Summary: Regression(373168): "error in backend: Size expression must be absolute." when building boringssl for arm Product: libraries Version: trunk Hardware: PC

[llvm-bugs] [Bug 42264] opt crashes with "opt -simplifycfg -early-cse-memssa -die -gvn-hoist": Assertion `AL->size() == ActualAccesses.size() && "We don't have the same number of accesses in the block

https://bugs.llvm.org/show_bug.cgi?id=42264 Alina Sbirlea changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|---

[llvm-bugs] [Bug 43509] [AVX512] ReplaceNodeResults: t48: v8i8 = any_extend t10 Do not know how to custom type legalize this operation!

https://bugs.llvm.org/show_bug.cgi?id=43509 Craig Topper changed: What|Removed |Added Resolution|--- |FIXED Fixed By Commit(s)|

[llvm-bugs] [Bug 43510] New: Assertion failure at LegalizeVectorOps.cpp:210

https://bugs.llvm.org/show_bug.cgi?id=43510 Bug ID: 43510 Summary: Assertion failure at LegalizeVectorOps.cpp:210 Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity: normal

[llvm-bugs] [Bug 43509] New: [AVX512] ReplaceNodeResults: t48: v8i8 = any_extend t10 Do not know how to custom type legalize this operation!

https://bugs.llvm.org/show_bug.cgi?id=43509 Bug ID: 43509 Summary: [AVX512] ReplaceNodeResults: t48: v8i8 = any_extend t10 Do not know how to custom type legalize this operation! Product: libraries Version: trunk

[llvm-bugs] [Bug 43508] New: Coroutine symmetric transfer tail call optimization not working on AArch64

https://bugs.llvm.org/show_bug.cgi?id=43508 Bug ID: 43508 Summary: Coroutine symmetric transfer tail call optimization not working on AArch64 Product: clang Version: 9.0 Hardware: PC OS: Linux St

[llvm-bugs] [Bug 43468] Hang when compiling massive switch with -Os

https://bugs.llvm.org/show_bug.cgi?id=43468 kripken changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 43507] New: v8i1 build_vector legalizer miscompile

https://bugs.llvm.org/show_bug.cgi?id=43507 Bug ID: 43507 Summary: v8i1 build_vector legalizer miscompile Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: normal Pri

[llvm-bugs] Issue 15718 in oss-fuzz: llvm/clang-fuzzer: Null-dereference READ in clang::Sema::ActOnStartOfFunctionDef

Updates: Labels: Deadline-Approaching Comment #2 on issue 15718 by sheriff...@chromium.org: llvm/clang-fuzzer: Null-dereference READ in clang::Sema::ActOnStartOfFunctionDef https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15718#c2 This bug is approaching its deadline for being fi

[llvm-bugs] Issue 15717 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: Out-of-memory in llvm_llvm-opt-fuzzer--x86_64-instcombine

Updates: Labels: Deadline-Approaching Comment #2 on issue 15717 by sheriff...@chromium.org: llvm/llvm-opt-fuzzer--x86_64-instcombine: Out-of-memory in llvm_llvm-opt-fuzzer--x86_64-instcombine https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15717#c2 This bug is approaching its

[llvm-bugs] Issue 15711 in oss-fuzz: llvm/clang-fuzzer: Null-dereference READ in clang::LinkageComputer::getLVForDecl

Updates: Labels: Deadline-Approaching Comment #2 on issue 15711 by sheriff...@chromium.org: llvm/clang-fuzzer: Null-dereference READ in clang::LinkageComputer::getLVForDecl https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15711#c2 This bug is approaching its deadline for being fi

[llvm-bugs] [Bug 40436] Infinite recursion in StackProtector::HasAddressTaken due to self-referencing code in dead basic block

https://bugs.llvm.org/show_bug.cgi?id=40436 Paul Robinson changed: What|Removed |Added Resolution|WORKSFORME |--- CC|

[llvm-bugs] Issue 17830 in oss-fuzz: llvm:clang-fuzzer: ASSERT: (IsDependent || !ObjectType->isIncompleteType() || ObjectType->castAs()

Status: New Owner: CC: k...@google.com, masc...@google.com, jdevlieg...@apple.com, igm...@gmail.com, mit...@google.com, bigchees...@gmail.com, eney...@google.com, llvm-b...@lists.llvm.org, j...@chromium.org, v...@apple.com, mitchphi...@outlook.com, xpl...@gmail.com, akils...@apple.com

[llvm-bugs] [Bug 43506] New: licm crashes: Assertion `It->second == nullptr && "Block is marked as having special instructions but in fact it has " "none!"' failed.

https://bugs.llvm.org/show_bug.cgi?id=43506 Bug ID: 43506 Summary: licm crashes: Assertion `It->second == nullptr && "Block is marked as having special instructions but in fact it has " "none!"' failed. Product: libraries

[llvm-bugs] [Bug 43505] New: PTX code generation with cuda10: shfl without .sync is not supported

https://bugs.llvm.org/show_bug.cgi?id=43505 Bug ID: 43505 Summary: PTX code generation with cuda10: shfl without .sync is not supported Product: clang Version: 9.0 Hardware: Other OS: Linux Statu

[llvm-bugs] [Bug 43504] New: Slow matrix vector product

https://bugs.llvm.org/show_bug.cgi?id=43504 Bug ID: 43504 Summary: Slow matrix vector product Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Priority:

[llvm-bugs] Issue 15623 in oss-fuzz: llvm: Build failure

Comment #27 on issue 15623 by ClusterFuzz-External: llvm: Build failure https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15623#c27 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://oss