[llvm-bugs] [Bug 37466] New: MC should support writing two object files for split dwarf

https://bugs.llvm.org/show_bug.cgi?id=37466 Bug ID: 37466 Summary: MC should support writing two object files for split dwarf Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 37464] Clang 6.0 takes extremely long time to compile a specific file.

https://bugs.llvm.org/show_bug.cgi?id=37464 Shane changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 37464] New: Clang 6.0 takes extremely long time to compile a specific file.

https://bugs.llvm.org/show_bug.cgi?id=37464 Bug ID: 37464 Summary: Clang 6.0 takes extremely long time to compile a specific file. Product: clang Version: 6.0 Hardware: PC OS: FreeBSD Status:

[llvm-bugs] [Bug 37360] clang crashes with both "-mllvm -enable-newgvn" and "-mllvm -polly": IMPLEMENTATION ERROR: Unhandled error state

https://bugs.llvm.org/show_bug.cgi?id=37360 Michael Kruse changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 36416] Assertion failure in clang::ento::ExprEngine::VisitCommonDeclRefExpr

https://bugs.llvm.org/show_bug.cgi?id=36416 Artem Dergachev changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 37463] New: Failure to scalarize comparison of unform-op(broadcast) vs broadcast

https://bugs.llvm.org/show_bug.cgi?id=37463 Bug ID: 37463 Summary: Failure to scalarize comparison of unform-op(broadcast) vs broadcast Product: libraries Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 37442] false positive DeadStores with omp for

https://bugs.llvm.org/show_bug.cgi?id=37442 Eugene Zelenko changed: What|Removed |Added Assignee|unassignedclangbugs@nondot. |dcough...@apple.com

[llvm-bugs] [Bug 37462] New: Global function not visible to VS debugger

https://bugs.llvm.org/show_bug.cgi?id=37462 Bug ID: 37462 Summary: Global function not visible to VS debugger Product: lld Version: unspecified Hardware: PC OS: Windows NT Status: NEW Severity: normal

[llvm-bugs] [Bug 37460] Missed rotate right optimization

https://bugs.llvm.org/show_bug.cgi?id=37460 David Bolvansky changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] [Bug 37461] New: shr + and -> shr optimisation seems to prevent rotation instructions from being generated

https://bugs.llvm.org/show_bug.cgi?id=37461 Bug ID: 37461 Summary: shr + and -> shr optimisation seems to prevent rotation instructions from being generated Product: libraries Version: 4.0 Hardware: PC OS:

[llvm-bugs] [Bug 37460] New: Missed rotate right optimization

https://bugs.llvm.org/show_bug.cgi?id=37460 Bug ID: 37460 Summary: Missed rotate right optimization Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 37450] clang falsely(?) accepts c++17 code in c++14 mode?

https://bugs.llvm.org/show_bug.cgi?id=37450 Richard Smith changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] Issue 8294 in oss-fuzz: llvm/clang-fuzzer: ASSERT: !LHS.get()->getType()->isPlaceholderType() && !RHS.get()->getType()->isPlacehold

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 37459] New: Static analyzer temp-dtor-inlining doesn't appear to escape by-value function parameters

https://bugs.llvm.org/show_bug.cgi?id=37459 Bug ID: 37459 Summary: Static analyzer temp-dtor-inlining doesn't appear to escape by-value function parameters Product: clang Version: trunk Hardware: PC OS: All

[llvm-bugs] [Bug 37458] New: llvm.launder.invariant.group results in miscompile of store-to-load forwarding case

https://bugs.llvm.org/show_bug.cgi?id=37458 Bug ID: 37458 Summary: llvm.launder.invariant.group results in miscompile of store-to-load forwarding case Product: libraries Version: trunk Hardware: PC OS:

[llvm-bugs] [Bug 37457] New: Use of _Atomic() now fails with address argument to atomic operation must be a pointer to a trivially-copyable type

https://bugs.llvm.org/show_bug.cgi?id=37457 Bug ID: 37457 Summary: Use of _Atomic() now fails with address argument to atomic operation must be a pointer to a trivially-copyable type Product: clang Version: 6.0

[llvm-bugs] [Bug 37456] New: -time-compilations=N for N > 1 drops data points randomly

https://bugs.llvm.org/show_bug.cgi?id=37456 Bug ID: 37456 Summary: -time-compilations=N for N > 1 drops data points randomly Product: tools Version: trunk Hardware: PC OS: MacOS X Status: NEW

[llvm-bugs] [Bug 37455] New: clang crashes with "-mllvm -enable-newgvn": Only PHI nodes may reference their own value!

https://bugs.llvm.org/show_bug.cgi?id=37455 Bug ID: 37455 Summary: clang crashes with "-mllvm -enable-newgvn": Only PHI nodes may reference their own value! Product: clang Version: trunk Hardware: PC OS:

[llvm-bugs] [Bug 34677] assembly: unrecognized token in .rept directive

https://bugs.llvm.org/show_bug.cgi?id=34677 Nirav Dave changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] [Bug 16250] Builder llvm-mips-linux "make check" LLVM-Unit::MCJITTest.return_global failure

https://bugs.llvm.org/show_bug.cgi?id=16250 Petar Jovanovic changed: What|Removed |Added Resolution|--- |FIXED

[llvm-bugs] [Bug 36649] [meta] 6.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=36649 Bug 36649 depends on bug 37435, which changed state. Bug 37435 Summary: Merge r332176 into 6.0 https://bugs.llvm.org/show_bug.cgi?id=37435 What|Removed |Added

[llvm-bugs] [Bug 37435] Merge r332176 into 6.0

https://bugs.llvm.org/show_bug.cgi?id=37435 Tom Stellard changed: What|Removed |Added Fixed By Commit(s)|r332176 r332197 |r332176 r332197 r332263

[llvm-bugs] [Bug 37225] [x86] __builtin_writeeflags_u32/__builtin_readeflags_u32 should not be available in 64-bit mode

https://bugs.llvm.org/show_bug.cgi?id=37225 Craig Topper changed: What|Removed |Added Status|NEW |RESOLVED Fixed By

[llvm-bugs] [Bug 37454] New: [clang-format/ObjC] ObjC selector with C++ keyword causes incorrect formatting in subsequent code

https://bugs.llvm.org/show_bug.cgi?id=37454 Bug ID: 37454 Summary: [clang-format/ObjC] ObjC selector with C++ keyword causes incorrect formatting in subsequent code Product: clang Version: trunk Hardware: PC

[llvm-bugs] [Bug 36594] Merge r324581 into the 6.0 branch : [AArch64] Don't materialize 0 with "fmov h0, .." when FullFP16 is not supported

https://bugs.llvm.org/show_bug.cgi?id=36594 Tom Stellard changed: What|Removed |Added Resolution|FIXED |---

[llvm-bugs] [Bug 36649] [meta] 6.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=36649 Bug 36649 depends on bug 36594, which changed state. Bug 36594 Summary: Merge r324581 into the 6.0 branch : [AArch64] Don't materialize 0 with "fmov h0, .." when FullFP16 is not supported https://bugs.llvm.org/show_bug.cgi?id=36594 What

[llvm-bugs] [Bug 36649] [meta] 6.0.1 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=36649 Bug 36649 depends on bug 36594, which changed state. Bug 36594 Summary: Merge r324581 into the 6.0 branch : [AArch64] Don't materialize 0 with "fmov h0, .." when FullFP16 is not supported https://bugs.llvm.org/show_bug.cgi?id=36594 What

[llvm-bugs] [Bug 36594] Merge r324581 into the 6.0 branch : [AArch64] Don't materialize 0 with "fmov h0, .." when FullFP16 is not supported

https://bugs.llvm.org/show_bug.cgi?id=36594 Tom Stellard changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] [Bug 37453] New: assertion in emitting wasm dwarf debug info

https://bugs.llvm.org/show_bug.cgi?id=37453 Bug ID: 37453 Summary: assertion in emitting wasm dwarf debug info Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity:

[llvm-bugs] [Bug 35337] LLD ICF needs to consider exception tables in .xdata as part of .text equivalence

https://bugs.llvm.org/show_bug.cgi?id=35337 Nico Weber changed: What|Removed |Added Status|NEW |RESOLVED

[llvm-bugs] Issue 6486 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: Out-of-memory in llvm_llvm-opt-fuzzer--x86_64-loop_vectorize

Updates: Labels: Deadline-Approaching Comment #2 on issue 6486 by sheriff...@chromium.org: llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: Out-of-memory in llvm_llvm-opt-fuzzer--x86_64-loop_vectorize https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6486#c2 This bug is approaching

[llvm-bugs] Issue 6482 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: !KeyInfoT::isEqual(Val, EmptyKey) && !KeyInfoT::isEqual(Val, TombstoneKey) && "E

Updates: Labels: Deadline-Approaching Comment #2 on issue 6482 by sheriff...@chromium.org: llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: !KeyInfoT::isEqual(Val, EmptyKey) && !KeyInfoT::isEqual(Val, TombstoneKey) && "E

[llvm-bugs] Issue 6477 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: VPlans.size() == 1 && "Best VF has not a single VPlan."

Updates: Labels: Deadline-Approaching Comment #2 on issue 6477 by sheriff...@chromium.org: llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: VPlans.size() == 1 && "Best VF has not a single VPlan." https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6477#c2 This bug is

[llvm-bugs] Issue 6461 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-gisel: ASSERT: DstSize == 32 && SrcTy.getSizeInBits() == 16 && "unexpected G_INSERT types"

Updates: Labels: Deadline-Approaching Comment #2 on issue 6461 by sheriff...@chromium.org: llvm/llvm-isel-fuzzer--aarch64-gisel: ASSERT: DstSize == 32 && SrcTy.getSizeInBits() == 16 && "unexpected G_INSERT types" https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6461#c2 This

[llvm-bugs] [Bug 37452] New: Potential improvement for checking if condition on ARM32

https://bugs.llvm.org/show_bug.cgi?id=37452 Bug ID: 37452 Summary: Potential improvement for checking if condition on ARM32 Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 37451] New: Assertion `!contains(New, this) && "this->replaceAllUsesWith(expr(this)) is NOT valid!"' failed. with -ipconstprop

https://bugs.llvm.org/show_bug.cgi?id=37451 Bug ID: 37451 Summary: Assertion `!contains(New, this) && "this->replaceAllUsesWith(expr(this)) is NOT valid!"' failed. with -ipconstprop Product: new-bugs Version:

[llvm-bugs] [Bug 37446] clang crashes on valid code at -O3 on x86_64-linux-gnu: Assertion `BitPosition <= BitWidth && "BitPosition out of range"' failed

https://bugs.llvm.org/show_bug.cgi?id=37446 Sanjay Patel changed: What|Removed |Added Fixed By Commit(s)||r332243

[llvm-bugs] [Bug 37450] New: clang falsely(?) accepts c++17 code in c++14 mode?

https://bugs.llvm.org/show_bug.cgi?id=37450 Bug ID: 37450 Summary: clang falsely(?) accepts c++17 code in c++14 mode? Product: clang Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 37449] New: clang++ fails to optimize variadic template constructor with fold expression

https://bugs.llvm.org/show_bug.cgi?id=37449 Bug ID: 37449 Summary: clang++ fails to optimize variadic template constructor with fold expression Product: clang Version: trunk Hardware: PC OS: Windows NT

[llvm-bugs] [Bug 37448] New: [llvm-exegesis] Include specific EFLAGS in the test code

https://bugs.llvm.org/show_bug.cgi?id=37448 Bug ID: 37448 Summary: [llvm-exegesis] Include specific EFLAGS in the test code Product: new-bugs Version: unspecified Hardware: PC OS: Windows NT

[llvm-bugs] [Bug 37447] New: encodeULEB128() buffer overflow cause tblgen "stack smashing detected" crash

https://bugs.llvm.org/show_bug.cgi?id=37447 Bug ID: 37447 Summary: encodeULEB128() buffer overflow cause tblgen "stack smashing detected" crash Product: new-bugs Version: trunk Hardware: PC OS: Windows NT