[llvm-bugs] [Bug 48595] bad codegen for regcall when passing large argument on stack for function with different calling convention on i686-w64-mingw32

https://bugs.llvm.org/show_bug.cgi?id=48595 Matheus Izvekov changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|---

[llvm-bugs] [Bug 49052] New: Clang crashed when compiling target code with assert(0)

https://bugs.llvm.org/show_bug.cgi?id=49052 Bug ID: 49052 Summary: Clang crashed when compiling target code with assert(0) Product: OpenMP Version: unspecified Hardware: PC OS: All Status: NEW

[llvm-bugs] Issue 30308 in oss-fuzz: llvm:llvm-dwarfdump-fuzzer: Crash in llvm::DWARFUnitIndex::parseImpl

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 48902] [meta] 12.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49051, which changed state. Bug 49051 Summary: Assertion on the device is not captured by the host https://bugs.llvm.org/show_bug.cgi?id=49051 What|Removed |Added --

[llvm-bugs] [Bug 49051] Assertion on the device is not captured by the host

https://bugs.llvm.org/show_bug.cgi?id=49051 Shilei Tian changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 49051] New: Assertion on the device is not captured by the host

https://bugs.llvm.org/show_bug.cgi?id=49051 Bug ID: 49051 Summary: Assertion on the device is not captured by the host Product: OpenMP Version: unspecified Hardware: PC OS: All Status: NEW Severity: releas

[llvm-bugs] [Bug 49050] New: Merge e7f9a834996f and c7189ba785 to 12.0.0

https://bugs.llvm.org/show_bug.cgi?id=49050 Bug ID: 49050 Summary: Merge e7f9a834996f and c7189ba785 to 12.0.0 Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49049] New: backport revert of attribute inference on operator new / operator delete to release branch

https://bugs.llvm.org/show_bug.cgi?id=49049 Bug ID: 49049 Summary: backport revert of attribute inference on operator new / operator delete to release branch Product: libraries Version: trunk Hardware: PC OS

[llvm-bugs] [Bug 49038] [flang][MSVC] Compilation start to fail again with MSVC.

https://bugs.llvm.org/show_bug.cgi?id=49038 Michael Kruse changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 49048] New: ".arch_extensions crypto" doesn't work as intended

https://bugs.llvm.org/show_bug.cgi?id=49048 Bug ID: 49048 Summary: ".arch_extensions crypto" doesn't work as intended Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancemen

[llvm-bugs] [Bug 49047] New: Fix ldrexd/strexd miscompilation in the ARM backend on Cortex-M

https://bugs.llvm.org/show_bug.cgi?id=49047 Bug ID: 49047 Summary: Fix ldrexd/strexd miscompilation in the ARM backend on Cortex-M Product: new-bugs Version: 11.0 Hardware: PC OS: Linux Status: N

[llvm-bugs] [Bug 49046] New: Building lldb-vscode for windows is broken on 12.x

https://bugs.llvm.org/show_bug.cgi?id=49046 Bug ID: 49046 Summary: Building lldb-vscode for windows is broken on 12.x Product: lldb Version: 10.0 Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49045] New: Cherry-pick scoped noalias fixes into 12.0.0

https://bugs.llvm.org/show_bug.cgi?id=49045 Bug ID: 49045 Summary: Cherry-pick scoped noalias fixes into 12.0.0 Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49044] New: >20% code size regression on tramp3d-v4 with new PM

https://bugs.llvm.org/show_bug.cgi?id=49044 Bug ID: 49044 Summary: >20% code size regression on tramp3d-v4 with new PM Product: new-bugs Version: unspecified Hardware: PC OS: All Status: NEW Severity: enha

[llvm-bugs] Issue 30294 in oss-fuzz: llvm:clang-fuzzer: Heap-use-after-free 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] [Bug 49043] New: [AssumptionCache] Assertion "Cache contains multiple copies of a call! "' failed.

https://bugs.llvm.org/show_bug.cgi?id=49043 Bug ID: 49043 Summary: [AssumptionCache] Assertion "Cache contains multiple copies of a call! "' failed. Product: libraries Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 49042] New: Crash with MIPS32 inline assembly with certain clobbers when "-mips16" is enabled

https://bugs.llvm.org/show_bug.cgi?id=49042 Bug ID: 49042 Summary: Crash with MIPS32 inline assembly with certain clobbers when "-mips16" is enabled Product: new-bugs Version: 11.0 Hardware: PC OS: Linux

[llvm-bugs] [Bug 49027] ManagedStatic init-order fiasco bug since Visual Studio 14.27 because of std::atomic value-init constructor

https://bugs.llvm.org/show_bug.cgi?id=49027 Reid Kleckner changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[llvm-bugs] [Bug 49040] New: ms: _byteswap_ulong etc intrinsic generate calls

https://bugs.llvm.org/show_bug.cgi?id=49040 Bug ID: 49040 Summary: ms: _byteswap_ulong etc intrinsic generate calls Product: clang Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhancem

[llvm-bugs] Issue 27459 in oss-fuzz: llvm:llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: BackedgeTakenCount != SE->getCouldNotCompute() && "Invalid loop count"

Updates: Labels: Deadline-Approaching Comment #1 on issue 27459 by sheriffbot: llvm:llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: BackedgeTakenCount != SE->getCouldNotCompute() && "Invalid loop count" https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27459#c1 This bug is approachi

[llvm-bugs] [Bug 49037] exception is not ABI-compatible with libstdc++

https://bugs.llvm.org/show_bug.cgi?id=49037 Yichen Yan changed: What|Removed |Added Resolution|--- |INVALID Status|NEW

[llvm-bugs] [Bug 23116] Missed optimisation - horizontal max for vectors is not optimised.

https://bugs.llvm.org/show_bug.cgi?id=23116 Sanjay Patel changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 49039] New: Backport option processing tweaks for AIX eb3426a528d5b3cbbb54aee662a779f2067fc9db and caaaebcde462bf681498ce85c2659d683a07fc87

https://bugs.llvm.org/show_bug.cgi?id=49039 Bug ID: 49039 Summary: Backport option processing tweaks for AIX eb3426a528d5b3cbbb54aee662a779f2067fc9db and caaaebcde462bf681498ce85c2659d683a07fc87 Product: clang Ver

[llvm-bugs] [Bug 49038] New: [flang][MSVC] Compilation start to fail again with MSVC.

https://bugs.llvm.org/show_bug.cgi?id=49038 Bug ID: 49038 Summary: [flang][MSVC] Compilation start to fail again with MSVC. Product: flang Version: trunk Hardware: PC OS: Windows NT Status: NEW

[llvm-bugs] [Bug 48473] linker script symbol not found when undefined symbol is checked with DEFINED()

https://bugs.llvm.org/show_bug.cgi?id=48473 Fangrui Song changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] Issue 30218 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Sema::EmitCurrentDiagnostic

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 30218 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::Sema::EmitCurrentDiagnostic https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30218#c1 ClusterFuzz testcase 6287309030948864 i

[llvm-bugs] [Bug 49037] New: exception is not ABI-compatible with libstdc++

https://bugs.llvm.org/show_bug.cgi?id=49037 Bug ID: 49037 Summary: exception is not ABI-compatible with libstdc++ Product: libc++ Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhanceme

[llvm-bugs] Issue 29708 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::APValue::operator=

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 29708 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::APValue::operator= https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29708#c1 ClusterFuzz testcase 5068173709803520 is verifie

[llvm-bugs] Issue 29632 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Preprocessor::CachingLex

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 29632 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::Preprocessor::CachingLex https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29632#c1 ClusterFuzz testcase 4807123869499392 is v

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

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49026, which changed state. Bug 49026 Summary: Patches of OpenMP for LLVM 12 https://bugs.llvm.org/show_bug.cgi?id=49026 What|Removed |Added

[llvm-bugs] [Bug 49026] Patches of OpenMP for LLVM 12

https://bugs.llvm.org/show_bug.cgi?id=49026 Shilei Tian changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[llvm-bugs] [Bug 49036] New: clang debug info generation for WebAssembly does not work with -fno-integrated-as

https://bugs.llvm.org/show_bug.cgi?id=49036 Bug ID: 49036 Summary: clang debug info generation for WebAssembly does not work with -fno-integrated-as Product: libraries Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 31155] META: Fix all of the generic CodeGen tests

https://bugs.llvm.org/show_bug.cgi?id=31155 Bug 31155 depends on bug 31336, which changed state. Bug 31336 Summary: Assertion failed: (VT == MVT::i16 && "inline asm constraint too large" https://bugs.llvm.org/show_bug.cgi?id=31336 What|Removed |Added --

[llvm-bugs] [Bug 31336] Assertion failed: (VT == MVT::i16 && "inline asm constraint too large"

https://bugs.llvm.org/show_bug.cgi?id=31336 Dylan McKay 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 49026, which changed state. Bug 49026 Summary: Patches of OpenMP for LLVM 12 https://bugs.llvm.org/show_bug.cgi?id=49026 What|Removed |Added

[llvm-bugs] [Bug 49026] Patches of OpenMP for LLVM 12

https://bugs.llvm.org/show_bug.cgi?id=49026 Shilei Tian changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[llvm-bugs] [Bug 49035] New: fsanitize-coverage: Support function attribute no_sanitize("coverage")

https://bugs.llvm.org/show_bug.cgi?id=49035 Bug ID: 49035 Summary: fsanitize-coverage: Support function attribute no_sanitize("coverage") Product: clang Version: trunk Hardware: PC OS: Linux Stat

[llvm-bugs] [Bug 31157] Make AVR a non-experimental backend

https://bugs.llvm.org/show_bug.cgi?id=31157 Dylan McKay changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 49034] New: Crash decoding invalid NT_AMDGPU_METADATA note

https://bugs.llvm.org/show_bug.cgi?id=49034 Bug ID: 49034 Summary: Crash decoding invalid NT_AMDGPU_METADATA note Product: tools Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49033] New: AST Matchers Bug fixes for 12.x

https://bugs.llvm.org/show_bug.cgi?id=49033 Bug ID: 49033 Summary: AST Matchers Bug fixes for 12.x Product: clang Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhancement Pri

[llvm-bugs] [Bug 49032] New: [Support] Indentation of multi-line descr of enum cli options is off.

https://bugs.llvm.org/show_bug.cgi?id=49032 Bug ID: 49032 Summary: [Support] Indentation of multi-line descr of enum cli options is off. Product: libraries Version: trunk Hardware: PC OS: All Sta

[llvm-bugs] [Bug 49031] New: Merge b4106f9c7b8c498d109301ced7bf9aca32027168 to 12.0.0

https://bugs.llvm.org/show_bug.cgi?id=49031 Bug ID: 49031 Summary: Merge b4106f9c7b8c498d109301ced7bf9aca32027168 to 12.0.0 Product: libraries Version: trunk Hardware: PC OS: All Status: NEW