[llvm-bugs] [Bug 49768] New: opt -slsr crashing with "../lib/Analysis/ScalarEvolution.cpp:5678: llvm::ConstantRange llvm::ScalarEvolution::getRangeForUnknownRecurrence(const llvm::SCEVUnknown *): Asse

https://bugs.llvm.org/show_bug.cgi?id=49768 Bug ID: 49768 Summary: opt -slsr crashing with "../lib/Analysis/ScalarEvolution.cpp:5678: llvm::ConstantRange llvm::ScalarEvolution::getRangeForUnknownRecurrence(co

[llvm-bugs] [Bug 49769] New: Missing variables after inlining pass at Og

https://bugs.llvm.org/show_bug.cgi?id=49769 Bug ID: 49769 Summary: Missing variables after inlining pass at Og Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 49770] New: Flang segmentation fault when compiling large data block with comment

https://bugs.llvm.org/show_bug.cgi?id=49770 Bug ID: 49770 Summary: Flang segmentation fault when compiling large data block with comment Product: flang Version: unspecified Hardware: PC OS: Linux

[llvm-bugs] [Bug 39057] [NewGVN] clang miscompiles with "-newgvn" at -O2 on valid code (wrong phi-of-ops)

https://bugs.llvm.org/show_bug.cgi?id=39057 Florian Hahn changed: What|Removed |Added Resolution|--- |WORKSFORME Status|NEW

[llvm-bugs] [Bug 30995] [META][GVN] NewGVN Integration

https://bugs.llvm.org/show_bug.cgi?id=30995 Bug 30995 depends on bug 39057, which changed state. Bug 39057 Summary: [NewGVN] clang miscompiles with "-newgvn" at -O2 on valid code (wrong phi-of-ops) https://bugs.llvm.org/show_bug.cgi?id=39057 What|Removed |Added

[llvm-bugs] [Bug 39056] [NewGVN] clang miscompiles with "-newgvn" at -O2 on valid code (invalid phi-of-ops)

https://bugs.llvm.org/show_bug.cgi?id=39056 Florian Hahn changed: What|Removed |Added Resolution|--- |WORKSFORME Status|NEW

[llvm-bugs] [Bug 30995] [META][GVN] NewGVN Integration

https://bugs.llvm.org/show_bug.cgi?id=30995 Bug 30995 depends on bug 39056, which changed state. Bug 39056 Summary: [NewGVN] clang miscompiles with "-newgvn" at -O2 on valid code (invalid phi-of-ops) https://bugs.llvm.org/show_bug.cgi?id=39056 What|Removed |Add

[llvm-bugs] [Bug 49736] [P1102R2] acceptance of invalid lambda syntax in C++23

https://bugs.llvm.org/show_bug.cgi?id=49736 Marek Kurdej changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|---

[llvm-bugs] [Bug 48740] OpenMP declare reduction in C does not require an initializer

https://bugs.llvm.org/show_bug.cgi?id=48740 Alexey Bataev changed: What|Removed |Added Status|NEW |RESOLVED CC|

[llvm-bugs] [Bug 49422] clang::ento::BasicValueFactory::getAPSIntType(clang::QualType) const: Assertion `T->isIntegralOrEnumerationType() || Loc::isLocType(T)' failed.

https://bugs.llvm.org/show_bug.cgi?id=49422 Valeriy Savchenko changed: What|Removed |Added Fixed By Commit(s)||af7e1f07ac03074647897498358

[llvm-bugs] Issue 31074 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in Evaluate

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 31074 by ClusterFuzz-External: llvm:clang-fuzzer: Stack-overflow in Evaluate https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31074#c1 ClusterFuzz testcase 6302336190382080 is verified as fixed in ht

[llvm-bugs] [Bug 49771] New: clang++ chockes on modules when specifying c++20

https://bugs.llvm.org/show_bug.cgi?id=49771 Bug ID: 49771 Summary: clang++ chockes on modules when specifying c++20 Product: clang Version: 11.0 Hardware: PC OS: Windows NT Status: NEW Severity: normal

[llvm-bugs] Issue 32691 in oss-fuzz: llvm:llvm-isel-fuzzer--wasm32-O2: ASSERT: BitWidth == RHS.BitWidth && "Bit widths must be the same"

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 49752] Offload kernel performance regression

https://bugs.llvm.org/show_bug.cgi?id=49752 Ye Luo changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

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

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49752, which changed state. Bug 49752 Summary: Offload kernel performance regression https://bugs.llvm.org/show_bug.cgi?id=49752 What|Removed |Added

[llvm-bugs] [Bug 49773] New: missed optimization for dead code elimination at -O3 (vs. -O2)

https://bugs.llvm.org/show_bug.cgi?id=49773 Bug ID: 49773 Summary: missed optimization for dead code elimination at -O3 (vs. -O2) Product: libraries Version: trunk Hardware: PC OS: All Status: NE

[llvm-bugs] [Bug 49774] New: Merge 4f024938e4c932feba4d28573ec4522106f8d879 into release/12.x

https://bugs.llvm.org/show_bug.cgi?id=49774 Bug ID: 49774 Summary: Merge 4f024938e4c932feba4d28573ec4522106f8d879 into release/12.x Product: new-bugs Version: trunk Hardware: All OS: All Status:

[llvm-bugs] [Bug 49775] New: missed optimization for dead code elimination at -O3 (vs. -O2)

https://bugs.llvm.org/show_bug.cgi?id=49775 Bug ID: 49775 Summary: missed optimization for dead code elimination at -O3 (vs. -O2) Product: libraries Version: trunk Hardware: PC OS: All Status: NE

[llvm-bugs] [Bug 49776] New: missed optimization for dead code elimination at -O3 (vs. -O2)

https://bugs.llvm.org/show_bug.cgi?id=49776 Bug ID: 49776 Summary: missed optimization for dead code elimination at -O3 (vs. -O2) Product: libraries Version: trunk Hardware: PC OS: All Status: NE

[llvm-bugs] [Bug 45088] Compound requirement type constraint uses decltype(E) instead of decltype((E))

https://bugs.llvm.org/show_bug.cgi?id=45088 Matheus Izvekov changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|---

[llvm-bugs] [Bug 48423] Runtime fails with declare mapper due clang generate extra mapper component for non-array map variable.

https://bugs.llvm.org/show_bug.cgi?id=48423 Alexey Bataev changed: What|Removed |Added Fixed By Commit(s)||60d71a286b5a Status|NEW

[llvm-bugs] [Bug 48607] Crash during clang openmp codegen for firstprivate() of `float _Complex`, only when debug info is present

https://bugs.llvm.org/show_bug.cgi?id=48607 Alexey Bataev changed: What|Removed |Added Status|NEW |RESOLVED Fixed By Commit(s)|

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

https://bugs.llvm.org/show_bug.cgi?id=49777 Bug ID: 49777 Summary: Clang should not try to specialize orphaned directives in device codegen Product: OpenMP Version: unspecified Hardware: PC OS: Linux

[llvm-bugs] [Bug 49778] New: [InstCombine] Miscompile of (x & (~(-1 << x))) << x

https://bugs.llvm.org/show_bug.cgi?id=49778 Bug ID: 49778 Summary: [InstCombine] Miscompile of (x & (~(-1 << x))) << x Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhanceme

[llvm-bugs] [Bug 49779] New: The device runtime cannot simply skip nested parallel regions but it has to execute them

https://bugs.llvm.org/show_bug.cgi?id=49779 Bug ID: 49779 Summary: The device runtime cannot simply skip nested parallel regions but it has to execute them Product: OpenMP Version: unspecified Hardware: PC O

[llvm-bugs] [Bug 49780] New: Should synthetic sections be InputSections or OutputSections?

https://bugs.llvm.org/show_bug.cgi?id=49780 Bug ID: 49780 Summary: Should synthetic sections be InputSections or OutputSections? Product: lld Version: unspecified Hardware: PC OS: All Status: NEW

[llvm-bugs] Issue 32703 in oss-fuzz: llvm:clang-fuzzer: Stack-overflow in clang::Sema::EmitCurrentDiagnostic

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 49781] New: "Assertion `NewC && "Constant folding failed"' failed." with SVE

https://bugs.llvm.org/show_bug.cgi?id=49781 Bug ID: 49781 Summary: "Assertion `NewC && "Constant folding failed"' failed." with SVE Product: libraries Version: trunk Hardware: PC OS: Windows NT S

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

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49475, which changed state. Bug 49475 Summary: [InstCombine] infinite loop in InstCombinerImpl::visitZExt() https://bugs.llvm.org/show_bug.cgi?id=49475 What|Removed |Added -

[llvm-bugs] [Bug 49475] [InstCombine] infinite loop in InstCombinerImpl::visitZExt()

https://bugs.llvm.org/show_bug.cgi?id=49475 Tom Stellard changed: What|Removed |Added Fixed By Commit(s)|579b8fc2e97c 4224a3695742 |579b8fc2e97c 4224a3695742 |

[llvm-bugs] [Bug 49587] [X86][FastISel] with.overflow eflags clobber

https://bugs.llvm.org/show_bug.cgi?id=49587 Tom Stellard changed: What|Removed |Added Status|NEW |RESOLVED Fixed By Commit(s)|0d814ca0f02733d6581b

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

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49587, which changed state. Bug 49587 Summary: [X86][FastISel] with.overflow eflags clobber https://bugs.llvm.org/show_bug.cgi?id=49587 What|Removed |Added -

[llvm-bugs] [Bug 49484] Wrong encoding for vector ld/st whole register instructions

https://bugs.llvm.org/show_bug.cgi?id=49484 Tom Stellard changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

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

https://bugs.llvm.org/show_bug.cgi?id=48902 Bug 48902 depends on bug 49484, which changed state. Bug 49484 Summary: Wrong encoding for vector ld/st whole register instructions https://bugs.llvm.org/show_bug.cgi?id=49484 What|Removed |Added --