[llvm-bugs] [Bug 42733] New: [GVN] Miscompile: incorrect replacement of redundant load with PHIs

https://bugs.llvm.org/show_bug.cgi?id=42733 Bug ID: 42733 Summary: [GVN] Miscompile: incorrect replacement of redundant load with PHIs Product: libraries Version: trunk Hardware: PC OS: Linux Sta

[llvm-bugs] [Bug 42734] New: fatal error: error in backend: Attempting to emit INSvi64gpr instruction but the Feature_HasNEON predicate(s) are not met

https://bugs.llvm.org/show_bug.cgi?id=42734 Bug ID: 42734 Summary: fatal error: error in backend: Attempting to emit INSvi64gpr instruction but the Feature_HasNEON predicate(s) are not met Product: libraries Versi

[llvm-bugs] [Bug 42735] New: Properly handle 640-bit DWARF .debug_line sections

https://bugs.llvm.org/show_bug.cgi?id=42735 Bug ID: 42735 Summary: Properly handle 640-bit DWARF .debug_line sections Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity: enh

[llvm-bugs] Issue 15623 in oss-fuzz: llvm: Build failure

Comment #7 on issue 15623 by ClusterFuzz-External: llvm: Build failure https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15623#c7 Friendly reminder that the the build is still failing. Please try to fix this failure to ensure that fuzzing remains productive. Latest build log: https://oss-f

[llvm-bugs] [Bug 42729] Verifier failure with ARMParallelDSP

https://bugs.llvm.org/show_bug.cgi?id=42729 Sam Parker changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 42736] New: [mips] Incorrect code in case of applying 32-bit mask to result of 64-bit address loading

https://bugs.llvm.org/show_bug.cgi?id=42736 Bug ID: 42736 Summary: [mips] Incorrect code in case of applying 32-bit mask to result of 64-bit address loading Product: libraries Version: trunk Hardware: PC OS:

[llvm-bugs] [Bug 42737] New: simplifycfg crashes: Assertion `PN->use_empty() && "There shouldn't be any uses here!"' failed.

https://bugs.llvm.org/show_bug.cgi?id=42737 Bug ID: 42737 Summary: simplifycfg crashes: Assertion `PN->use_empty() && "There shouldn't be any uses here!"' failed. Product: libraries Version: trunk Hardware: PC

[llvm-bugs] [Bug 42706] Assertion `HeaderDefBlock && "no definition in header of carrying loop"' failed in SyncDependenceAnalysis

https://bugs.llvm.org/show_bug.cgi?id=42706 Simon Moll changed: What|Removed |Added Assignee|unassignedb...@nondot.org |m...@cs.uni-saarland.de Status|NEW

[llvm-bugs] [Bug 42738] New: IPSCCP produces wrong code when passing structs

https://bugs.llvm.org/show_bug.cgi?id=42738 Bug ID: 42738 Summary: IPSCCP produces wrong code when passing structs Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity: normal

[llvm-bugs] Issue 14542 in oss-fuzz: llvm/clang-fuzzer: Null-dereference READ in clang::Lexer::Lex

Updates: Labels: Deadline-Approaching Comment #2 on issue 14542 by sheriff...@chromium.org: llvm/clang-fuzzer: Null-dereference READ in clang::Lexer::Lex https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14542#c2 This bug is approaching its deadline for being fixed, and will be

[llvm-bugs] [Bug 42739] New: diff between Phase 2 and 3 object files when building release_90 on Linux

https://bugs.llvm.org/show_bug.cgi?id=42739 Bug ID: 42739 Summary: diff between Phase 2 and 3 object files when building release_90 on Linux Product: new-bugs Version: 9.0 Hardware: PC OS: Linux

[llvm-bugs] [Bug 42740] New: Transforms/InstCombine/pow-exp.ll fails on the release_90 branch on Windows

https://bugs.llvm.org/show_bug.cgi?id=42740 Bug ID: 42740 Summary: Transforms/InstCombine/pow-exp.ll fails on the release_90 branch on Windows Product: new-bugs Version: 9.0 Hardware: PC OS: Windows NT

[llvm-bugs] [Bug 42741] New: LegacyDivergenceAnalysis: sync dependence misses some divergent uses outside a loop

https://bugs.llvm.org/show_bug.cgi?id=42741 Bug ID: 42741 Summary: LegacyDivergenceAnalysis: sync dependence misses some divergent uses outside a loop Product: libraries Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 41911] Add warning if --start-address/--stop-address specify range outside file's address range

https://bugs.llvm.org/show_bug.cgi?id=41911 Yuanfang Chen changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 42743] New: Incorrect behavior with Coroutines TS in opt mode

https://bugs.llvm.org/show_bug.cgi?id=42743 Bug ID: 42743 Summary: Incorrect behavior with Coroutines TS in opt mode Product: clang Version: 8.0 Hardware: PC OS: Linux Status: NEW Severity: normal

[llvm-bugs] [Bug 42744] New: [AMDGPU][MC][GFX10] 64-bit shift instructions should only allow 1 scalar value

https://bugs.llvm.org/show_bug.cgi?id=42744 Bug ID: 42744 Summary: [AMDGPU][MC][GFX10] 64-bit shift instructions should only allow 1 scalar value Product: libraries Version: trunk Hardware: PC OS: All

[llvm-bugs] [Bug 42727] Regression in "[X86] EltsFromConsecutiveLoads - support common source loads"

https://bugs.llvm.org/show_bug.cgi?id=42727 Simon Pilgrim changed: What|Removed |Added Fixed By Commit(s)||r366922 Resolution|---

[llvm-bugs] [Bug 42745] New: [AMDGPU][MC][GFX10] null cannot be used with 64-bit operands

https://bugs.llvm.org/show_bug.cgi?id=42745 Bug ID: 42745 Summary: [AMDGPU][MC][GFX10] null cannot be used with 64-bit operands Product: libraries Version: trunk Hardware: PC OS: All Status: NEW

[llvm-bugs] [Bug 42746] New: Should CorrelatedValuePropagation pass reduce width of shifts?

https://bugs.llvm.org/show_bug.cgi?id=42746 Bug ID: 42746 Summary: Should CorrelatedValuePropagation pass reduce width of shifts? Product: libraries Version: trunk Hardware: PC OS: Linux Status:

[llvm-bugs] [Bug 42747] New: Segfault in Sema::DeclareImplicitDeductionGuides when the relevant constructor has a typo

https://bugs.llvm.org/show_bug.cgi?id=42747 Bug ID: 42747 Summary: Segfault in Sema::DeclareImplicitDeductionGuides when the relevant constructor has a typo Product: clang Version: trunk Hardware: All OS: Al

[llvm-bugs] [Bug 42474] [meta] 9.0.0 Release Blockers

https://bugs.llvm.org/show_bug.cgi?id=42474 Bug 42474 depends on bug 42740, which changed state. Bug 42740 Summary: Transforms/InstCombine/pow-exp.ll fails on the release_90 branch on Windows https://bugs.llvm.org/show_bug.cgi?id=42740 What|Removed |Added -

[llvm-bugs] [Bug 42740] Transforms/InstCombine/pow-exp.ll fails on the release_90 branch on Windows

https://bugs.llvm.org/show_bug.cgi?id=42740 Hans Wennborg changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 42748] New: [instCombine] Suboptimal immediate size in range test

https://bugs.llvm.org/show_bug.cgi?id=42748 Bug ID: 42748 Summary: [instCombine] Suboptimal immediate size in range test Product: libraries Version: trunk Hardware: PC OS: Windows NT Status: NEW Severity:

[llvm-bugs] [Bug 21446] Trailing decltype in variadic function with explicitly specified template parameters fails

https://bugs.llvm.org/show_bug.cgi?id=21446 David Stone changed: What|Removed |Added CC||da...@doublewise.net Status|NEW

[llvm-bugs] [Bug 42749] New: Segmentation fault when using variadic templates combined with lambda defined inside function template and decltype(parameter) as return type

https://bugs.llvm.org/show_bug.cgi?id=42749 Bug ID: 42749 Summary: Segmentation fault when using variadic templates combined with lambda defined inside function template and decltype(parameter) as return type Product: clang

[llvm-bugs] [Bug 25610] -fstack-protector places the canary in the wrong place on arm64 with va_args,

https://bugs.llvm.org/show_bug.cgi?id=25610 Francis Visoiu Mistrih changed: What|Removed |Added Assignee|charlesturner...@gmail.com |franci...@yahoo.com CC

[llvm-bugs] [Bug 15942] Assertion failure generating diagnostics for re-definitions of builtin typedefs

https://bugs.llvm.org/show_bug.cgi?id=15942 David Stone changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 42750] New: jump-threading produces wrong code with "opt -loop-rotate -gvn -licm -partial-inliner -jump-threading"

https://bugs.llvm.org/show_bug.cgi?id=42750 Bug ID: 42750 Summary: jump-threading produces wrong code with "opt -loop-rotate -gvn -licm -partial-inliner -jump-threading" Product: libraries Version: trunk

[llvm-bugs] [Bug 42751] New: inline crashes: Assertion `NumReferences == 0 && "Node deleted while references remain"' failed.

https://bugs.llvm.org/show_bug.cgi?id=42751 Bug ID: 42751 Summary: inline crashes: Assertion `NumReferences == 0 && "Node deleted while references remain"' failed. Product: libraries Version: trunk Hardware: PC

[llvm-bugs] [Bug 42718] clang=8.0 behaves different from clang=6.0 it should allow keyword template - "As is the case with typename, the template prefix is allowed even if the name is not dependent"

https://bugs.llvm.org/show_bug.cgi?id=42718 Vladimir Venediktov changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---