[llvm-bugs] [Bug 38261] The "HowToUseJit" example program seg faults

https://bugs.llvm.org/show_bug.cgi?id=38261 Shivam Gupta changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 34350] Getting Started instructions incomplete when libc++ is included

https://bugs.llvm.org/show_bug.cgi?id=34350 Shivam Gupta changed: What|Removed |Added CC||shivam98@gmail.com Status|NEW

[llvm-bugs] [Bug 28525] %T is not defined correctly in LIT docs

https://bugs.llvm.org/show_bug.cgi?id=28525 Shivam Gupta changed: What|Removed |Added Resolution|--- |FIXED CC|

[llvm-bugs] [Bug 27210] Getting Started: Building and Running Clang: Step 7 error

https://bugs.llvm.org/show_bug.cgi?id=27210 Shivam Gupta changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 50138] New: x86 Poor codegen on 7 parameter thunk (missed tail call opportunity)

https://bugs.llvm.org/show_bug.cgi?id=50138 Bug ID: 50138 Summary: x86 Poor codegen on 7 parameter thunk (missed tail call opportunity) Product: clang Version: 11.0 Hardware: PC OS: Linux Status:

[llvm-bugs] [Bug 50139] New: atomic load turned into non-atomic

https://bugs.llvm.org/show_bug.cgi?id=50139 Bug ID: 50139 Summary: atomic load turned into non-atomic Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: release blocker Pr

[llvm-bugs] [Bug 50104] Missing pattern (32 - popcount(a)) - > (popcount(~a))

https://bugs.llvm.org/show_bug.cgi?id=50104 David Bolvansky changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 50140] New: UBSan safe leading/trailing zero counts can't simplify to zero-input correct variants

https://bugs.llvm.org/show_bug.cgi?id=50140 Bug ID: 50140 Summary: UBSan safe leading/trailing zero counts can't simplify to zero-input correct variants Product: libraries Version: trunk Hardware: PC OS: Win

[llvm-bugs] [Bug 50141] New: Missing trunc(ctpop(zext(x))) -> ctpop(x) fold

https://bugs.llvm.org/show_bug.cgi?id=50141 Bug ID: 50141 Summary: Missing trunc(ctpop(zext(x))) -> ctpop(x) fold Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity: enhance

[llvm-bugs] [Bug 50130] conditional branch to unconditional tailcall not folded to conditional tailcall

https://bugs.llvm.org/show_bug.cgi?id=50130 Hans Wennborg changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[llvm-bugs] [Bug 49993] Clang -O3 crashes in include/llvm/Support/Casting.h:269: typename llvm::cast_retty::ret_type llvm::cast(Y*) [with X = llvm::SCEVAddRecExpr; Y = const llvm::SCEV; typenam

https://bugs.llvm.org/show_bug.cgi?id=49993 Sanjay Patel changed: What|Removed |Added Fixed By Commit(s)||e808289fe643 Status|CONFIRMED

[llvm-bugs] [Bug 50142] New: `__builtin_setjmp` saves frame pointer incorrectly for x86_64-w64-windows-gnu (MinGW) target

https://bugs.llvm.org/show_bug.cgi?id=50142 Bug ID: 50142 Summary: `__builtin_setjmp` saves frame pointer incorrectly for x86_64-w64-windows-gnu (MinGW) target Product: new-bugs Version: 11.0 Hardware: PC OS

[llvm-bugs] [Bug 50143] New: Memory SSA DSE regression - store after calloc not eliminated

https://bugs.llvm.org/show_bug.cgi?id=50143 Bug ID: 50143 Summary: Memory SSA DSE regression - store after calloc not eliminated Product: libraries Version: trunk Hardware: PC OS: Linux Status: N

[llvm-bugs] [Bug 48099] [C++4OpenCL] Add extra diagnostics for kernel argument types.

https://bugs.llvm.org/show_bug.cgi?id=48099 Ole Marius Strohm changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 49222] [C++4OpenCL] Missing address space diagnostic for references in kernel parameters

https://bugs.llvm.org/show_bug.cgi?id=49222 Ole Marius Strohm changed: What|Removed |Added Resolution|--- |FIXED CC|

[llvm-bugs] [Bug 48887] [C++4OpenCL] Missing OpenCL specific diagnostics in templates

https://bugs.llvm.org/show_bug.cgi?id=48887 Ole Marius Strohm changed: What|Removed |Added Resolution|--- |FIXED Status|CONFIRMED

[llvm-bugs] [Bug 49317] [meta] 12.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=49317 Bug 49317 depends on bug 48937, which changed state. Bug 48937 Summary: libc++ :: libcxx/gdb/gdb_pretty_printer_test.sh.cpp test fails with 12.0.0-rc1 https://bugs.llvm.org/show_bug.cgi?id=48937 What|Removed |Added --

[llvm-bugs] [Bug 48937] libc++ :: libcxx/gdb/gdb_pretty_printer_test.sh.cpp test fails with 12.0.0-rc1

https://bugs.llvm.org/show_bug.cgi?id=48937 Luke changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[llvm-bugs] [Bug 48945] [meta] 11.1.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=48945 Bug 48945 depends on bug 49482, which changed state. Bug 49482 Summary: GVN incorrectly changes a load into a bitcast https://bugs.llvm.org/show_bug.cgi?id=49482 What|Removed |Added

[llvm-bugs] [Bug 49317] [meta] 12.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=49317 Bug 49317 depends on bug 49482, which changed state. Bug 49482 Summary: GVN incorrectly changes a load into a bitcast https://bugs.llvm.org/show_bug.cgi?id=49482 What|Removed |Added

[llvm-bugs] [Bug 49482] GVN incorrectly changes a load into a bitcast

https://bugs.llvm.org/show_bug.cgi?id=49482 Luke changed: What|Removed |Added Status|RESOLVED|REOPENED CC|

[llvm-bugs] [Bug 49710] LLVM 12 regression: AArch64 backend generates incorrect code for f32 to i128 conversion

https://bugs.llvm.org/show_bug.cgi?id=49710 Luke changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[llvm-bugs] [Bug 49317] [meta] 12.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=49317 Bug 49317 depends on bug 49710, which changed state. Bug 49710 Summary: LLVM 12 regression: AArch64 backend generates incorrect code for f32 to i128 conversion https://bugs.llvm.org/show_bug.cgi?id=49710 What|Removed

[llvm-bugs] Issue 33716 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Sema::CppLookupName

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 33716 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::Sema::CppLookupName https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33716#c1 ClusterFuzz testcase 4859486763352064 is verifi

[llvm-bugs] Issue 33648 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in UnqualUsingDirectiveSet::addUsingDirectives

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 33648 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in UnqualUsingDirectiveSet::addUsingDirectives https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33648#c1 ClusterFuzz testcase 565298161

[llvm-bugs] [Bug 50144] New: Absolute path of TERMINFO_LIB leaks into exported CMake config

https://bugs.llvm.org/show_bug.cgi?id=50144 Bug ID: 50144 Summary: Absolute path of TERMINFO_LIB leaks into exported CMake config Product: Build scripts Version: trunk Hardware: PC OS: MacOS X St

[llvm-bugs] [Bug 50145] New: [InstructionCombiner (?)] WRONG CODE involving @llvm.vector.reduce.xor

https://bugs.llvm.org/show_bug.cgi?id=50145 Bug ID: 50145 Summary: [InstructionCombiner (?)] WRONG CODE involving @llvm.vector.reduce.xor Product: libraries Version: trunk Hardware: PC OS: Linux

[llvm-bugs] Issue 32985 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Preprocessor::PeekAhead

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 32985 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in clang::Preprocessor::PeekAhead https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32985#c1 ClusterFuzz testcase 6096809966567424 is ve

[llvm-bugs] [Bug 50128] Building LLVM trunk for Win32 (32-bit) target crashes MSVC

https://bugs.llvm.org/show_bug.cgi?id=50128 Steven Johnson changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|---

[llvm-bugs] [Bug 50146] New: std::call_once always segfaults on MinGW (regression 11->12)

https://bugs.llvm.org/show_bug.cgi?id=50146 Bug ID: 50146 Summary: std::call_once always segfaults on MinGW (regression 11->12) Product: clang Version: unspecified Hardware: PC OS: Windows NT Sta

[llvm-bugs] [Bug 20841] LLVM fails to use flags from atomic instructions

https://bugs.llvm.org/show_bug.cgi?id=20841 Simon Pilgrim changed: What|Removed |Added Resolution|--- |WONTFIX Status|REOPENED

[llvm-bugs] [Bug 50147] New: missing mflr/mtlr (link register save/restore) when using inline asm w/ "lr" clobber

https://bugs.llvm.org/show_bug.cgi?id=50147 Bug ID: 50147 Summary: missing mflr/mtlr (link register save/restore) when using inline asm w/ "lr" clobber Product: libraries Version: trunk Hardware: PC OS: All

[llvm-bugs] [Bug 50148] New: [X32] Wrong exception table generation

https://bugs.llvm.org/show_bug.cgi?id=50148 Bug ID: 50148 Summary: [X32] Wrong exception table generation Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: normal Pri

[llvm-bugs] [Bug 33587] clang fails to compile linux: invalid size for constraints (integrated-as)

https://bugs.llvm.org/show_bug.cgi?id=33587 Nick Desaulniers changed: What|Removed |Added Resolution|--- |WONTFIX Status|NEW

[llvm-bugs] [Bug 4068] [Meta] Compiling the Linux kernel with clang

https://bugs.llvm.org/show_bug.cgi?id=4068 Bug 4068 depends on bug 33587, which changed state. Bug 33587 Summary: clang fails to compile linux: invalid size for constraints (integrated-as) https://bugs.llvm.org/show_bug.cgi?id=33587 What|Removed |Added

[llvm-bugs] [Bug 4068] [Meta] Compiling the Linux kernel with clang

https://bugs.llvm.org/show_bug.cgi?id=4068 Bug 4068 depends on bug 43141, which changed state. Bug 43141 Summary: x86 gcov functions lack frame pointer setup https://bugs.llvm.org/show_bug.cgi?id=43141 What|Removed |Added

[llvm-bugs] [Bug 43141] x86 gcov functions lack frame pointer setup

https://bugs.llvm.org/show_bug.cgi?id=43141 Nick Desaulniers changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] Issue 33763 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::DeclContext::CreateStoredDeclsMap

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 22498] Debug location for b.vs is dropped at some point.

https://bugs.llvm.org/show_bug.cgi?id=22498 Ahmed Bougacha changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 46478] -fsanitize=thread and -fsanitize=kernel-address produce unwanted .eh_frame and .init_array.* sections

https://bugs.llvm.org/show_bug.cgi?id=46478 Fangrui Song changed: What|Removed |Added Status|NEW |RESOLVED CC|

[llvm-bugs] [Bug 4068] [Meta] Compiling the Linux kernel with clang

https://bugs.llvm.org/show_bug.cgi?id=4068 Bug 4068 depends on bug 46478, which changed state. Bug 46478 Summary: -fsanitize=thread and -fsanitize=kernel-address produce unwanted .eh_frame and .init_array.* sections https://bugs.llvm.org/show_bug.cgi?id=46478 What|Removed

[llvm-bugs] [Bug 49777] Clang should not try to specialize orphaned directives in device codegen

https://bugs.llvm.org/show_bug.cgi?id=49777 Johannes Doerfert changed: What|Removed |Added Resolution|--- |FIXED Fixed By Commit(s)|

[llvm-bugs] [Bug 50149] New: No llvm-as on win32/win64 llvm toolchain

https://bugs.llvm.org/show_bug.cgi?id=50149 Bug ID: 50149 Summary: No llvm-as on win32/win64 llvm toolchain Product: tools Version: trunk Hardware: PC OS: Windows XP Status: NEW Severity: normal