[llvm-bugs] [Bug 37650] New: "Instruction does not dominate all uses" with opt -disable-basicaa -loop-versioning

https://bugs.llvm.org/show_bug.cgi?id=37650 Bug ID: 37650 Summary: "Instruction does not dominate all uses" with opt -disable-basicaa -loop-versioning Product: new-bugs Version: unspecified Hardware: PC OS:

[llvm-bugs] Issue 8619 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: !isa(M) && "Shouldn't have matched a constant."

Comment #2 on issue 8619 by ClusterFuzz-External: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: !isa(M) && "Shouldn't have matched a constant." https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8619#c2 ClusterFuzz has detected this issue as fixed in range 201805300714:201805310711

[llvm-bugs] Issue 8619 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: !isa(M) && "Shouldn't have matched a constant."

Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #3 on issue 8619 by ClusterFuzz-External: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: !isa(M) && "Shouldn't have matched a constant." https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8619#c3 ClusterFuz

[llvm-bugs] [Bug 37651] New: Assertion `SE->DT.dominates(ENT.ExitingBlock, Latch) && "We should only have known counts for exiting blocks that dominate " "latch!"' failed. with -iv-users -simple-loop-

https://bugs.llvm.org/show_bug.cgi?id=37651 Bug ID: 37651 Summary: Assertion `SE->DT.dominates(ENT.ExitingBlock, Latch) && "We should only have known counts for exiting blocks that dominate " "latch!"' failed. with

[llvm-bugs] [Bug 37652] New: Can't use EXPENSIVE_CHECKS in TableGen executable

https://bugs.llvm.org/show_bug.cgi?id=37652 Bug ID: 37652 Summary: Can't use EXPENSIVE_CHECKS in TableGen executable Product: tools Version: trunk Hardware: All OS: Linux Status: NEW Severity: enhancement

[llvm-bugs] [Bug 22897] Make codegen tests more robust

https://bugs.llvm.org/show_bug.cgi?id=22897 Bug 22897 depends on bug 35003, which changed state. Bug 35003 Summary: [X86] Help update_llc_test_checks.py recognise retl/retq to reduce CHECK duplication https://bugs.llvm.org/show_bug.cgi?id=35003 What|Removed |Ad

[llvm-bugs] [Bug 35003] [X86] Help update_llc_test_checks.py recognise retl/retq to reduce CHECK duplication

https://bugs.llvm.org/show_bug.cgi?id=35003 Simon Pilgrim changed: What|Removed |Added Fixed By Commit(s)||333749 Status|REOPENED

[llvm-bugs] [Bug 37583] clang inserts stack protector in function with inline assembly "m" constraint

https://bugs.llvm.org/show_bug.cgi?id=37583 Nirav Dave changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 31525] Unnecessarily selects memory operand and misaligns stack

https://bugs.llvm.org/show_bug.cgi?id=31525 Nirav Dave changed: What|Removed |Added CC||nir...@google.com Resolution|---

[llvm-bugs] [Bug 36719] [GlobalISel] i1 boolean is signed extended to -1

https://bugs.llvm.org/show_bug.cgi?id=36719 Amara Emerson changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] Issue 6828 in oss-fuzz: llvm/clang-fuzzer: Stack-overflow in EvaluateValue

Updates: Labels: Deadline-Approaching Comment #2 on issue 6828 by sheriff...@chromium.org: llvm/clang-fuzzer: Stack-overflow in EvaluateValue https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6828#c2 This bug is approaching its deadline for being fixed, and will be automatically

[llvm-bugs] [Bug 37399] [ms] CXXRecordDecl::getMSInheritanceModel() dereferences null MSInheritanceAttr

https://bugs.llvm.org/show_bug.cgi?id=37399 Andrew Rogers changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 37653] New: [mc][gfx9] Allow LDS direct reads for DWORDX2 and DWORDX4

https://bugs.llvm.org/show_bug.cgi?id=37653 Bug ID: 37653 Summary: [mc][gfx9] Allow LDS direct reads for DWORDX2 and DWORDX4 Product: libraries Version: trunk Hardware: PC OS: Windows NT Status:

[llvm-bugs] [Bug 37440] opt crashes with "opt -inline -instcombine -jump-threading -licm -simplifycfg -loop-unswitch -indvars": Assertion `SE->DT.dominates(ENT.ExitingBlock, Latch) && "We should only

https://bugs.llvm.org/show_bug.cgi?id=37440 Zhendong Su changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 37305] Clang warning message on FP to integer implicit conversion is inconsistent with its behavior.

https://bugs.llvm.org/show_bug.cgi?id=37305 Erich Keane changed: What|Removed |Added Status|ASSIGNED|RESOLVED Fixed By Commit(s)|

[llvm-bugs] [Bug 37479] LoopIdiomRecognize can turn infinite loops into countable loop using ctlz

https://bugs.llvm.org/show_bug.cgi?id=37479 Craig Topper changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 37496] Sometimes LLDB freeze after launching process

https://bugs.llvm.org/show_bug.cgi?id=37496 Stella Stamenova changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 37654] New: ARM assembler calculates indeterminate value for expression with addresses

https://bugs.llvm.org/show_bug.cgi?id=37654 Bug ID: 37654 Summary: ARM assembler calculates indeterminate value for expression with addresses Product: clang Version: 6.0 Hardware: PC OS: Linux St

[llvm-bugs] [Bug 37655] New: Integrated assembler crashes on unmatched .cfi_startproc

https://bugs.llvm.org/show_bug.cgi?id=37655 Bug ID: 37655 Summary: Integrated assembler crashes on unmatched .cfi_startproc Product: clang Version: 6.0 Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 37656] New: lit/Expr/TestIRMemoryMap.test does not work on Windows

https://bugs.llvm.org/show_bug.cgi?id=37656 Bug ID: 37656 Summary: lit/Expr/TestIRMemoryMap.test does not work on Windows Product: lldb Version: unspecified Hardware: PC OS: All Status: NEW Severity: norma

[llvm-bugs] [Bug 37648] wrong code with "opt -loop-rotate -mem2reg -loop-vectorize -instcombine"

https://bugs.llvm.org/show_bug.cgi?id=37648 Sanjay Patel changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 37657] New: clang with -gdwarf-2 produces seemingly spurious warnings on assembly file

https://bugs.llvm.org/show_bug.cgi?id=37657 Bug ID: 37657 Summary: clang with -gdwarf-2 produces seemingly spurious warnings on assembly file Product: libraries Version: 5.0 Hardware: PC OS: Linux

[llvm-bugs] [Bug 37643] [llvm-mca] crashes in ResourceManager::mustIssueImmediately()

https://bugs.llvm.org/show_bug.cgi?id=37643 Andrea Di Biagio changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[llvm-bugs] [Bug 37579] I encountered a crash upon building the godot engine with clang-cl

https://bugs.llvm.org/show_bug.cgi?id=37579 Reid Kleckner changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 37658] New: LLDB does not correctly handle frames other than frame 0 on Windows

https://bugs.llvm.org/show_bug.cgi?id=37658 Bug ID: 37658 Summary: LLDB does not correctly handle frames other than frame 0 on Windows Product: lldb Version: 6.0 Hardware: PC OS: Windows NT Statu

[llvm-bugs] Issue 8692 in oss-fuzz: llvm/llvm-opt-fuzzer--x86_64-instcombine: ASSERT: SafeDummyConstant && "Undef constant vector was not simplified?"

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 Engine-libfuzze