[llvm-bugs] [Bug 36302] New: Assertion "cast() argument of incompatible type!" in 'Unroll loops' pass

https://bugs.llvm.org/show_bug.cgi?id=36302 Bug ID: 36302 Summary: Assertion "cast() argument of incompatible type!" in 'Unroll loops' pass Product: new-bugs Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 36153] [Formatter/ObjC] Formatter should not break ObjC string literals inside ObjC array literals

https://bugs.llvm.org/show_bug.cgi?id=36153 Ben Hamilton changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[llvm-bugs] [Bug 36301] New: fatal error: error in backend: Cannot select: 0x56101c6eb3c0: v16i8 = X86ISD::PSHUFB 0x56101c6eac70, 0x56101c6eaee0t:

https://bugs.llvm.org/show_bug.cgi?id=36301 Bug ID: 36301 Summary: fatal error: error in backend: Cannot select: 0x56101c6eb3c0: v16i8 = X86ISD::PSHUFB 0x56101c6eac70, 0x56101c6eaee0t: Product: clang Version: 5.0

[llvm-bugs] [Bug 36303] New: PGO leads to performance degradation

https://bugs.llvm.org/show_bug.cgi?id=36303 Bug ID: 36303 Summary: PGO leads to performance degradation Product: new-bugs Version: 6.0 Hardware: PC OS: All Status: NEW Severity: normal Priority:

[llvm-bugs] [Bug 36304] New: [Regression] sub nsw i32 %x, -1 gets transformed into add i32 %0, 2147483647 illegally

https://bugs.llvm.org/show_bug.cgi?id=36304 Bug ID: 36304 Summary: [Regression] sub nsw i32 %x, -1 gets transformed into add i32 %0, 2147483647 illegally Product: new-bugs Version: 6.0 Hardware: PC OS: All

[llvm-bugs] [Bug 36308] New: ELF tests randomly failing on lld-x86_64-freebsd

https://bugs.llvm.org/show_bug.cgi?id=36308 Bug ID: 36308 Summary: ELF tests randomly failing on lld-x86_64-freebsd Product: lld Version: unspecified Hardware: PC OS: FreeBSD Status: NEW Severity: normal

[llvm-bugs] [Bug 36305] New: [DAGCombine] Difference in behaviour for SDIV undef, %X on scalar and vector types

https://bugs.llvm.org/show_bug.cgi?id=36305 Bug ID: 36305 Summary: [DAGCombine] Difference in behaviour for SDIV undef, %X on scalar and vector types Product: libraries Version: trunk Hardware: PC OS:

[llvm-bugs] [Bug 36307] New: -Wpragma-pack fires incorrectly in header with #pragma options align which gets reset in the end

https://bugs.llvm.org/show_bug.cgi?id=36307 Bug ID: 36307 Summary: -Wpragma-pack fires incorrectly in header with #pragma options align which gets reset in the end Product: clang Version: trunk Hardware: PC

[llvm-bugs] [Bug 36306] New: variable template specialization accepted as class member name

https://bugs.llvm.org/show_bug.cgi?id=36306 Bug ID: 36306 Summary: variable template specialization accepted as class member name Product: clang Version: trunk Hardware: All OS: All Status: NEW

[llvm-bugs] [Bug 36307] -Wpragma-pack fires incorrectly in header with #pragma options align which gets reset in the end

https://bugs.llvm.org/show_bug.cgi?id=36307 Alex Lorenz 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 36307, which changed state. Bug 36307 Summary: -Wpragma-pack fires incorrectly in header with #pragma options align which gets reset in the end https://bugs.llvm.org/show_bug.cgi?id=36307 What|Removed

[llvm-bugs] Issue 4278 in oss-fuzz: llvm/clang-format-fuzzer: ASSERT: (TokenText.startswith("//") || TokenText.startswith("#")) && "unsupported line c

Updates: Labels: Deadline-Approaching Comment #7 on issue 4278 by sheriff...@chromium.org: llvm/clang-format-fuzzer: ASSERT: (TokenText.startswith("//") || TokenText.startswith("#")) && "unsupported line c https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4278#c7 This bug is

[llvm-bugs] Issue 4189 in oss-fuzz: llvm/clang-format-fuzzer: Null-dereference READ in clang::format::TokenAnnotator::splitPenalty

Updates: Labels: Deadline-Approaching Comment #7 on issue 4189 by sheriff...@chromium.org: llvm/clang-format-fuzzer: Null-dereference READ in clang::format::TokenAnnotator::splitPenalty https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4189#c7 This bug is approaching its

[llvm-bugs] Issue 4192 in oss-fuzz: llvm/llvm-special-case-list-fuzzer: Heap-buffer-overflow in p_ere

Updates: Labels: Deadline-Approaching Comment #7 on issue 4192 by sheriff...@chromium.org: llvm/llvm-special-case-list-fuzzer: Heap-buffer-overflow in p_ere https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4192#c7 This bug is approaching its deadline for being fixed, and will be

[llvm-bugs] Issue 4176 in oss-fuzz: llvm/llvm-special-case-list-fuzzer: Heap-buffer-overflow in llvm_regcomp

Updates: Labels: Deadline-Approaching Comment #6 on issue 4176 by sheriff...@chromium.org: llvm/llvm-special-case-list-fuzzer: Heap-buffer-overflow in llvm_regcomp https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4176#c6 This bug is approaching its deadline for being fixed, and

[llvm-bugs] Issue 4237 in oss-fuzz: llvm: Stack-overflow in p_ere

Updates: Labels: Deadline-Approaching Comment #7 on issue 4237 by sheriff...@chromium.org: llvm: Stack-overflow in p_ere https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4237#c7 This bug is approaching its deadline for being fixed, and will be automatically derestricted within

[llvm-bugs] Issue 4588 in oss-fuzz: llvm/clang-fuzzer: Stack-buffer-overflow in clang::expandUCNs

Comment #9 on issue 4588 by vsap...@gmail.com: llvm/clang-fuzzer: Stack-buffer-overflow in clang::expandUCNs https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4588#c9 The fix should be available in clang 6.0 release. -- You received this message because: 1. You were specifically CC'd

[llvm-bugs] [Bug 36288] Merge clang r324419 into 6.0 branch: [Lex] Fix handling numerical literals ending with ' and signed exponent.

https://bugs.llvm.org/show_bug.cgi?id=36288 Hans Wennborg 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 36288, which changed state. Bug 36288 Summary: Merge clang r324419 into 6.0 branch: [Lex] Fix handling numerical literals ending with ' and signed exponent. https://bugs.llvm.org/show_bug.cgi?id=36288 What

[llvm-bugs] [Bug 36293] New: clang crashes on windows compiling chromium

https://bugs.llvm.org/show_bug.cgi?id=36293 Bug ID: 36293 Summary: clang crashes on windows compiling chromium Product: clang Version: 6.0 Hardware: PC OS: Windows NT Status: NEW Severity: release blocker

[llvm-bugs] [Bug 36309] New: Clang on Windows needs to support UTF-16 sources

https://bugs.llvm.org/show_bug.cgi?id=36309 Bug ID: 36309 Summary: Clang on Windows needs to support UTF-16 sources Product: clang Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity:

[llvm-bugs] Issue 6156 in oss-fuzz: llvm: Stack-overflow in clang::Sema::GetNameFromUnqualifiedId

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

[llvm-bugs] [Bug 36309] Clang on Windows needs to support UTF-16 sources

https://bugs.llvm.org/show_bug.cgi?id=36309 Eli Friedman changed: What|Removed |Added Resolution|--- |DUPLICATE

[llvm-bugs] [Bug 36310] New: Safe -icf-data

https://bugs.llvm.org/show_bug.cgi?id=36310 Bug ID: 36310 Summary: Safe -icf-data Product: lld Version: unspecified Hardware: All OS: All Status: NEW Severity: enhancement Priority: P

[llvm-bugs] Issue 6158 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: RC && "This value type is not natively supported!"

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

[llvm-bugs] Issue 6157 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-gvn: ASSERT: !isa(TI) && "Cannot split critical edge from IndirectBrInst"

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

[llvm-bugs] [Bug 36294] New: AlwaysBreakAfterReturnType works incorrectly for some operator functions

https://bugs.llvm.org/show_bug.cgi?id=36294 Bug ID: 36294 Summary: AlwaysBreakAfterReturnType works incorrectly for some operator functions Product: clang Version: trunk Hardware: PC OS: All

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

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 35996, which changed state. Bug 35996 Summary: asan_rt_conflict_test-1 segfaults https://bugs.llvm.org/show_bug.cgi?id=35996 What|Removed |Added

[llvm-bugs] [Bug 36311] New: Assertion failed: isAvailableAtLoopEntry(LHS, L) && "LHS is not available at Loop Entry"

https://bugs.llvm.org/show_bug.cgi?id=36311 Bug ID: 36311 Summary: Assertion failed: isAvailableAtLoopEntry(LHS, L) && "LHS is not available at Loop Entry" Product: libraries Version: trunk Hardware: PC OS:

[llvm-bugs] [Bug 36312] New: clang crashes at -O1 and above: Assertion `Node2Index[SU.NodeNum] > Node2Index[PD.getSUnit()->NodeNum] && "Wrong topological sorting"' failed

https://bugs.llvm.org/show_bug.cgi?id=36312 Bug ID: 36312 Summary: clang crashes at -O1 and above: Assertion `Node2Index[SU.NodeNum] > Node2Index[PD.getSUnit()->NodeNum] && "Wrong topological sorting"' failed

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

Updates: Labels: Fuzz-Blocker Comment #5 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#c5 This crash occurs very frequently on linux platform and is likely

[llvm-bugs] [Bug 35996] asan_rt_conflict_test-1 segfaults

https://bugs.llvm.org/show_bug.cgi?id=35996 Diana Picus changed: What|Removed |Added Status|NEW |RESOLVED

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

Updates: Labels: Fuzz-Blocker Comment #5 on issue 4702 by ClusterFuzz-External: llvm/llvm-isel-fuzzer--aarch64-gisel: Direct-leak in llvm::BitcodeReaderValueList::getValueFwdRef https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4702#c5 This crash occurs very frequently on linux

[llvm-bugs] Issue 3195 in oss-fuzz: llvm: Direct-leak in clang::Parser::ParseParameterDeclarationClause

Updates: Labels: Fuzz-Blocker Comment #14 on issue 3195 by ClusterFuzz-External: llvm: Direct-leak in clang::Parser::ParseParameterDeclarationClause https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3195#c14 This crash occurs very frequently on linux platform and is likely

[llvm-bugs] Issue 4908 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-gisel: Null-dereference READ in llvm::IRMutator::mutateModule

Updates: Labels: Fuzz-Blocker Comment #5 on issue 4908 by ClusterFuzz-External: llvm/llvm-isel-fuzzer--aarch64-gisel: Null-dereference READ in llvm::IRMutator::mutateModule https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4908#c5 This crash occurs very frequently on linux

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

Updates: Labels: Fuzz-Blocker Comment #5 on issue 4704 by ClusterFuzz-External: llvm/llvm-isel-fuzzer--aarch64-gisel: Abrt in handleLLVMFatalError https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4704#c5 This crash occurs very frequently on linux platform and is likely

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

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 34182, which changed state. Bug 34182 Summary: test_exception_address_alignment fails on ARM https://bugs.llvm.org/show_bug.cgi?id=34182 What|Removed |Added

[llvm-bugs] [Bug 34182] test_exception_address_alignment fails on ARM

https://bugs.llvm.org/show_bug.cgi?id=34182 Diana Picus changed: What|Removed |Added Status|RESOLVED|REOPENED

[llvm-bugs] [Bug 36313] New: [AArch64] Incorrect RETURN_ADDRESS in tests

https://bugs.llvm.org/show_bug.cgi?id=36313 Bug ID: 36313 Summary: [AArch64] Incorrect RETURN_ADDRESS in tests Product: OpenMP Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 36315] New: DFSan incorrectly transfers param attributes for variadic custom "__dfsw_*" handlers

https://bugs.llvm.org/show_bug.cgi?id=36315 Bug ID: 36315 Summary: DFSan incorrectly transfers param attributes for variadic custom "__dfsw_*" handlers Product: libraries Version: trunk Hardware: PC OS: All

[llvm-bugs] [Bug 36314] New: DFSan wrapper function sometimes gets wrong 'dso_local' attribute

https://bugs.llvm.org/show_bug.cgi?id=36314 Bug ID: 36314 Summary: DFSan wrapper function sometimes gets wrong 'dso_local' attribute Product: libraries Version: trunk Hardware: All OS: All

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

https://bugs.llvm.org/show_bug.cgi?id=35804 Bug 35804 depends on bug 36008, which changed state. Bug 36008 Summary: Regression (r316268): erroneous -Wsign-compare for typeof(enum T) and typeof(enumValue) https://bugs.llvm.org/show_bug.cgi?id=36008 What|Removed

[llvm-bugs] [Bug 36297] New: [ELF] - LLD can produce excessive undefined symbols with specific linker script.

https://bugs.llvm.org/show_bug.cgi?id=36297 Bug ID: 36297 Summary: [ELF] - LLD can produce excessive undefined symbols with specific linker script. Product: lld Version: unspecified Hardware: PC OS: Windows

[llvm-bugs] [Bug 36298] New: LLD does not support following output section types in script: DSECT, COPY, INFO, OVERLAY

https://bugs.llvm.org/show_bug.cgi?id=36298 Bug ID: 36298 Summary: LLD does not support following output section types in script: DSECT, COPY, INFO, OVERLAY Product: lld Version: unspecified Hardware: PC

[llvm-bugs] [Bug 36008] Regression (r316268): erroneous -Wsign-compare for typeof(enum T) and typeof(enumValue)

https://bugs.llvm.org/show_bug.cgi?id=36008 Hans Wennborg 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 36008, which changed state. Bug 36008 Summary: Regression (r316268): erroneous -Wsign-compare for typeof(enum T) and typeof(enumValue) https://bugs.llvm.org/show_bug.cgi?id=36008 What|Removed

[llvm-bugs] [Bug 36008] Regression (r316268): erroneous -Wsign-compare for typeof(enum T) and typeof(enumValue)

https://bugs.llvm.org/show_bug.cgi?id=36008 Hans Wennborg changed: What|Removed |Added Resolution|FIXED |---

[llvm-bugs] [Bug 36295] New: symbol version "has undefined version error" when all symbols with version are hidden.

https://bugs.llvm.org/show_bug.cgi?id=36295 Bug ID: 36295 Summary: symbol version "has undefined version error" when all symbols with version are hidden. Product: lld Version: unspecified Hardware: PC OS:

[llvm-bugs] [Bug 36293] clang crashes on windows compiling chromium

https://bugs.llvm.org/show_bug.cgi?id=36293 Hans Wennborg changed: What|Removed |Added Resolution|--- |WORKSFORME

[llvm-bugs] [Bug 36055] Reproducible Clang crash + strongly suspected invalid code generation

https://bugs.llvm.org/show_bug.cgi?id=36055 Hans Wennborg 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 36055, which changed state. Bug 36055 Summary: Reproducible Clang crash + strongly suspected invalid code generation https://bugs.llvm.org/show_bug.cgi?id=36055 What|Removed |Added

[llvm-bugs] Issue 6109 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-sccp: ASSERT: getActiveBits() <= 64 && "Too many bits for uint64_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, mitchphi...@outlook.com, xpl...@gmail.com, akils...@apple.com Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible

[llvm-bugs] [Bug 36270] [ValueTracking] Crash in computeKnownBitsFromAssume

https://bugs.llvm.org/show_bug.cgi?id=36270 Sanjay Patel changed: What|Removed |Added Fixed By Commit(s)||324610

[llvm-bugs] [Bug 36300] New: [x86] Invalid operand expansion for MLOAD

https://bugs.llvm.org/show_bug.cgi?id=36300 Bug ID: 36300 Summary: [x86] Invalid operand expansion for MLOAD Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: normal