[llvm-bugs] [Bug 36050] New: Suspected bug on nested union type-punning

https://bugs.llvm.org/show_bug.cgi?id=36050 Bug ID: 36050 Summary: Suspected bug on nested union type-punning Product: clang Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 36049] New: Mismatched TLS error could be better

https://bugs.llvm.org/show_bug.cgi?id=36049 Bug ID: 36049 Summary: Mismatched TLS error could be better Product: lld Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 36048] New: TestDataFormatterLibcxxVector.py and TestDataFormatterLibcxxVector.py fail with -fmodules

https://bugs.llvm.org/show_bug.cgi?id=36048 Bug ID: 36048 Summary: TestDataFormatterLibcxxVector.py and TestDataFormatterLibcxxVector.py fail with -fmodules Product: lldb Version: unspecified Hardware: PC

[llvm-bugs] [Bug 36044] Assert: "GlobalValue with DLLImport Storage is dso_local!

https://bugs.llvm.org/show_bug.cgi?id=36044 Davide Italiano changed: What|Removed |Added Resolution|--- |WORKSFORME

[llvm-bugs] [Bug 36046] New: Implement /order

https://bugs.llvm.org/show_bug.cgi?id=36046 Bug ID: 36046 Summary: Implement /order Product: lld Version: unspecified Hardware: PC OS: Windows NT Status: NEW Severity: enhancement Priority: P

[llvm-bugs] [Bug 36045] New: clang crashes on valid code at -O3 on x86_64-linux-gnu while running pass 'Simplify the CFG'

r/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -fdebug-compilation-dir /home/su/specres/good/20180122-clangpolly-m32-O3-Wall-g-build-055229 -ferror-limit 19 -fmessage-length 116 -fobjc-runtime=gcc -fdiagnostics-show-option -fcolor-diagnostics -vect

[llvm-bugs] [Bug 36044] New: Assert: "GlobalValue with DLLImport Storage is dso_local!

https://bugs.llvm.org/show_bug.cgi?id=36044 Bug ID: 36044 Summary: Assert: "GlobalValue with DLLImport Storage is dso_local! Product: libraries Version: trunk Hardware: PC OS: Windows NT Status:

[llvm-bugs] [Bug 36043] New: Merge clang r323008 into 6.0 branch: [Lex] Fix crash on code completion in comment in included file.

https://bugs.llvm.org/show_bug.cgi?id=36043 Bug ID: 36043 Summary: Merge clang r323008 into 6.0 branch: [Lex] Fix crash on code completion in comment in included file. Product: clang Version: 6.0 Hardware: PC

[llvm-bugs] [Bug 32732] Clang crashes on code completion in comment [clang::Lexer::Lex (this=0x0, Result=...), clang::Preprocessor::Lex (this=0x450df0, Result=...)]

https://bugs.llvm.org/show_bug.cgi?id=32732 Volodymyr Sapsai changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] Issue 5537 in oss-fuzz: llvm/clang-proto-fuzzer: ASSERT: isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant

Comment #2 on issue 5537 by k...@google.com: llvm/clang-proto-fuzzer: ASSERT: isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5537#c2 C reproducer: % cat 5537.c void foo(int *a) { a[0] = (15164);

[llvm-bugs] [Bug 36042] New: [PCG] Redundant stack operations

https://bugs.llvm.org/show_bug.cgi?id=36042 Bug ID: 36042 Summary: [PCG] Redundant stack operations Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 33869] Clang is not aware of a false dependency of LZCNT, TZCNT, POPCNT on destination register on some Intel CPUs

https://bugs.llvm.org/show_bug.cgi?id=33869 Marina Yatsina changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 36041] New: Headers not consistently exposed for all IDEs

https://bugs.llvm.org/show_bug.cgi?id=36041 Bug ID: 36041 Summary: Headers not consistently exposed for all IDEs Product: Build scripts Version: trunk Hardware: All OS: All Status: NEW Severity:

[llvm-bugs] Issue 5580 in oss-fuzz: llvm/llvm-isel-fuzzer--x86_64-O2: Timeout in llvm_llvm-isel-fuzzer--x86_64-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, mitchphi...@outlook.com, xpl...@gmail.com, akils...@apple.com Labels: ClusterFuzz Unreproducible Engine-libfuzzer Proj-llvm Reported-2018-01-22

[llvm-bugs] [Bug 36040] New: Error generating preprocessed source(s)

https://bugs.llvm.org/show_bug.cgi?id=36040 Bug ID: 36040 Summary: Error generating preprocessed source(s) Product: OpenMP Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: normal

[llvm-bugs] [Bug 34901] fatal error: error in backend: Wasm COMDATs only support SelectionKind:Any, 'function' cannot be lowered

https://bugs.llvm.org/show_bug.cgi?id=34901 Nicholas Wilson changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] [Bug 36039] New: [WebAssembly] must emit call_indirect for weak undefined symbols

https://bugs.llvm.org/show_bug.cgi?id=36039 Bug ID: 36039 Summary: [WebAssembly] must emit call_indirect for weak undefined symbols Product: libraries Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 36038] New: long double is suboptimal on WebAssembly

https://bugs.llvm.org/show_bug.cgi?id=36038 Bug ID: 36038 Summary: long double is suboptimal on WebAssembly Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 35095] Regression tests fail on Windows when git “core.autocrlf” is set to true

https://bugs.llvm.org/show_bug.cgi?id=35095 Simon Pilgrim changed: What|Removed |Added Fixed By Commit(s)||318560

[llvm-bugs] [Bug 36037] New: Make clang accept the -msahf command-line option to activate the +sahf feature for the backend

https://bugs.llvm.org/show_bug.cgi?id=36037 Bug ID: 36037 Summary: Make clang accept the -msahf command-line option to activate the +sahf feature for the backend Product: clang Version: 6.0 Hardware: PC OS:

[llvm-bugs] [Bug 36036] New: [DAGCombine] Failure to recognise alternative ISD::ABS pattern

https://bugs.llvm.org/show_bug.cgi?id=36036 Bug ID: 36036 Summary: [DAGCombine] Failure to recognise alternative ISD::ABS pattern Product: libraries Version: trunk Hardware: PC OS: Windows NT

[llvm-bugs] [Bug 35804] [meta] 6.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 36034, which changed state. Bug 36034 Summary: Merge r323034 into the 6.0 branch: [Dominators] Fix some edge cases for PostDomTree updating https://bugs.llvm.org/show_bug.cgi?id=36034 What|Removed

[llvm-bugs] [Bug 36034] Merge r323034 into the 6.0 branch: [Dominators] Fix some edge cases for PostDomTree updating

https://bugs.llvm.org/show_bug.cgi?id=36034 Hans Wennborg changed: What|Removed |Added Resolution|--- |FIXED CC|

[llvm-bugs] [Bug 35804] [meta] 6.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 36027, which changed state. Bug 36027 Summary: Merge r323039 into the 6.0 branch https://bugs.llvm.org/show_bug.cgi?id=36027 What|Removed |Added

[llvm-bugs] [Bug 36027] Merge r323039 into the 6.0 branch

https://bugs.llvm.org/show_bug.cgi?id=36027 Hans Wennborg changed: What|Removed |Added CC||h...@chromium.org

[llvm-bugs] Issue 5579 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: DAG.getTargetLoweringInfo().isTypeLegal(PartVT) && "Copying to an illegal 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, mitchphi...@outlook.com, xpl...@gmail.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Stability-AFL

[llvm-bugs] [Bug 35804] [meta] 6.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 36006, which changed state. Bug 36006 Summary: lld: TEST 'lld :: COFF/manifestinput-error.test' is not recognized as unsupported in stand-alone https://bugs.llvm.org/show_bug.cgi?id=36006 What|Removed

[llvm-bugs] [Bug 36006] lld: TEST 'lld :: COFF/manifestinput-error.test' is not recognized as unsupported in stand-alone

https://bugs.llvm.org/show_bug.cgi?id=36006 Hans Wennborg changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] [Bug 35804] [meta] 6.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 35812, which changed state. Bug 35812 Summary: PowerPC: cmpxchg generates incorrect code for i16 and i8 https://bugs.llvm.org/show_bug.cgi?id=35812 What|Removed |Added

[llvm-bugs] [Bug 35812] PowerPC: cmpxchg generates incorrect code for i16 and i8

https://bugs.llvm.org/show_bug.cgi?id=35812 Hans Wennborg changed: What|Removed |Added Status|RESOLVED|REOPENED

[llvm-bugs] [Bug 25745] Problem in InstCombineSelect.cpp handling SPF_ABS/SPF_NABS

https://bugs.llvm.org/show_bug.cgi?id=25745 Simon Pilgrim changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 35804] [meta] 6.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 36024, which changed state. Bug 36024 Summary: Merge r322993 into the 6.0 branch: [Dominators] Visit affected node candidates found at different root levels https://bugs.llvm.org/show_bug.cgi?id=36024 What

[llvm-bugs] [Bug 36024] Merge r322993 into the 6.0 branch: [Dominators] Visit affected node candidates found at different root levels

https://bugs.llvm.org/show_bug.cgi?id=36024 Hans Wennborg changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 34370] [X86][AVX512] suboptimal shuffle sequence instead of one vpermps instruction

https://bugs.llvm.org/show_bug.cgi?id=34370 Simon Pilgrim changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 36035] New: lld error @ thin-lto: --plugin-opt: unknown option: -debugger-tune=gdb

https://bugs.llvm.org/show_bug.cgi?id=36035 Bug ID: 36035 Summary: lld error @ thin-lto: --plugin-opt: unknown option: -debugger-tune=gdb Product: lld Version: unspecified Hardware: PC OS: Linux

[llvm-bugs] [Bug 35918] Skylake codegen broken after r322279

https://bugs.llvm.org/show_bug.cgi?id=35918 Simon Pilgrim changed: What|Removed |Added Resolution|--- |FIXED Fixed By

[llvm-bugs] [Bug 36034] New: Merge r323034 into the 6.0 branch

https://bugs.llvm.org/show_bug.cgi?id=36034 Bug ID: 36034 Summary: Merge r323034 into the 6.0 branch Product: libraries Version: 6.0 Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 35936] clang-format-6 breaks #if #endif

https://bugs.llvm.org/show_bug.cgi?id=35936 Krasimir changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] [Bug 36002] clang-format-6 combines two nearby defines

https://bugs.llvm.org/show_bug.cgi?id=36002 Krasimir changed: What|Removed |Added Status|NEW |RESOLVED