[llvm-bugs] Issue 3821 in oss-fuzz: llvm/clang-proto-fuzzer: ASSERT: (isa(ExactNotTaken) || !isa(MaxNotTake

2017-10-30 Thread k… via monorail via llvm-bugs
Comment #2 on issue 3821 by k...@google.com: llvm/clang-proto-fuzzer: ASSERT: (isa(ExactNotTaken) | | !isa(MaxNotTake https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3821#c2 C repro: void foo(int *a) { while (((1+(1+a[0]))+1)){ } while ((a[0]+a[32])){ a[0]=1; } while (((1/(1+a[0]))+1

[llvm-bugs] [Bug 35143] New: Failure to delete dead store

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35143 Bug ID: 35143 Summary: Failure to delete dead store Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW Severity: enhancement Priority

[llvm-bugs] [Bug 34865] Clang doesn't require references to be listed in lambda capture

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=34865 Richard Smith changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|INVALID

[llvm-bugs] [Bug 35142] New: Mishandling SEH filters for available_externally functions

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35142 Bug ID: 35142 Summary: Mishandling SEH filters for available_externally functions Product: libraries Version: trunk Hardware: PC OS: Linux Status: NEW

[llvm-bugs] [Bug 34865] Clang doesn't require references to be listed in lambda capture

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=34865 Richard Smith changed: What|Removed |Added Resolution|--- |INVALID Status|NEW

[llvm-bugs] [Bug 35141] New: reconsider when we automatically define _GNU_SOURCE

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35141 Bug ID: 35141 Summary: reconsider when we automatically define _GNU_SOURCE Product: clang Version: unspecified Hardware: PC OS: Linux Status: NEW Severity: enhan

[llvm-bugs] [Bug 20865] autoconf unconditionally defines _GNU_SOURCE

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=20865 Richard Smith changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 35140] New: MIPS: Thread local variable not flagged as thread local in object file

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35140 Bug ID: 35140 Summary: MIPS: Thread local variable not flagged as thread local in object file Product: libraries Version: trunk Hardware: PC OS: Windows NT

[llvm-bugs] [Bug 35139] New: clang -flto doesn't respect -fno-unroll-loops option

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35139 Bug ID: 35139 Summary: clang -flto doesn't respect -fno-unroll-loops option Product: clang Version: unspecified Hardware: All OS: All Status: NEW Severity: norma

[llvm-bugs] [Bug 35138] New: Confusing error message with missing semicolon and assert

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35138 Bug ID: 35138 Summary: Confusing error message with missing semicolon and assert Product: clang Version: trunk Hardware: PC OS: FreeBSD Status: NEW

[llvm-bugs] [Bug 35137] New: ASan strotol interceptor breaks errno on Windows

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35137 Bug ID: 35137 Summary: ASan strotol interceptor breaks errno on Windows Product: compiler-rt Version: unspecified Hardware: PC OS: Windows NT Status: NEW Severit

[llvm-bugs] [Bug 35136] New: Some clang diagnostic produces overlapping FixIts which crashes clang-tidy

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35136 Bug ID: 35136 Summary: Some clang diagnostic produces overlapping FixIts which crashes clang-tidy Product: clang Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 35126] wrong code with opt "-instcombine -sroa -newgvn"

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35126 Simon Pilgrim changed: What|Removed |Added Resolution|FIXED |DUPLICATE CC|

[llvm-bugs] [Bug 35126] wrong code with opt "-instcombine -sroa -newgvn"

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35126 Davide Italiano changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 35135] New: [Unittests] Failures uncovered by randomly shuffling containers before sorting

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35135 Bug ID: 35135 Summary: [Unittests] Failures uncovered by randomly shuffling containers before sorting Product: new-bugs Version: trunk Hardware: PC OS: Linux

[llvm-bugs] [Bug 35125] wrong code with opt "-newgvn -instcombine -newgvn"

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35125 Davide Italiano changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 35134] New: GCC does a better job with returning large structs

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35134 Bug ID: 35134 Summary: GCC does a better job with returning large structs Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancemen

[llvm-bugs] [Bug 34956] -DLLVM_REVERSE_ITERATION:BOOL=ON in stage2 produces file comparison failures with stage3

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=34956 Jack Howarth changed: What|Removed |Added Resolution|--- |INVALID Status|NEW

[llvm-bugs] [Bug 35133] New: PenaltyBreakComment does not seem to work

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35133 Bug ID: 35133 Summary: PenaltyBreakComment does not seem to work Product: clang Version: 5.0 Hardware: PC OS: Windows NT Status: NEW Severity: enhancement

[llvm-bugs] [Bug 35132] New: Unwanted line break in #define

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35132 Bug ID: 35132 Summary: Unwanted line break in #define Product: clang Version: 5.0 Hardware: PC OS: Windows NT Status: NEW Severity: enhancement Priorit

[llvm-bugs] [Bug 35123] clang crashes with "-mllvm -enable-newgvn": Assertion `i_nocapture < OperandTraits::operands(this) && "getOperand() out of range!"' failed.

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35123 Davide Italiano changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 35119] std::set_union accesses an element after it has been moved out.

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35119 Marshall Clow (home) changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[llvm-bugs] [Bug 34943] LoopUnrolling: APInts don't tolerate type mismatch.

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=34943 Artem Dergachev changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[llvm-bugs] [Bug 35068] Possible bad optimisation of unsigned atomic fetch_sub(1) > 1 on x64

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35068 Craig Topper changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[llvm-bugs] [Bug 34512] ld.lld crash (SEGV) with --emit-relocs + --gc-sections

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=34512 Bug 34512 depends on bug 31579, which changed state. Bug 31579 Summary: ld.lld doesn't support --emmit-relocs (-q) https://bugs.llvm.org/show_bug.cgi?id=31579 What|Removed |Added ---

[llvm-bugs] [Bug 31579] ld.lld doesn't support --emmit-relocs (-q)

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=31579 George Rimar changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[llvm-bugs] [Bug 35131] New: [LoopIdiomRecognize] Incorrectly recognizes CTLZ

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35131 Bug ID: 35131 Summary: [LoopIdiomRecognize] Incorrectly recognizes CTLZ Product: libraries Version: trunk Hardware: PC OS: All Status: NEW Severity: enhancement

[llvm-bugs] [Bug 35010] Type punning in polly ACC

2017-10-30 Thread via llvm-bugs
https://bugs.llvm.org/show_bug.cgi?id=35010 Philip changed: What|Removed |Added Resolution|--- |FIXED Status|NEW |