[llvm-bugs] Issue 3236 in oss-fuzz: llvm: Abrt in llvm::report_bad_alloc_error

2018-05-21 Thread kvia monorail via llvm-bugs
Comment #14 on issue 3236 by k...@google.com: llvm: Abrt in llvm::report_bad_alloc_error https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3236#c14 Matt (mascasa@), please check what's going on here. -- You received this message because: 1. You were specifically CC'd on the issue You

[llvm-bugs] Issue 5537 in oss-fuzz: llvm/clang-proto-fuzzer: ASSERT: isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant

2018-01-22 Thread kvia monorail via llvm-bugs
Comment #2 on issue 5537 by k...@google.com: llvm/clang-proto-fuzzer: ASSERT: isLoopInvariant(Operands[i], L) && "SCEVAddRecExpr operand is not loop-invariant https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5537#c2 C reproducer: % cat 5537.c void foo(int *a) { a[0] = (15164);

[llvm-bugs] Issue 4187 in oss-fuzz: llvm/clang-proto-fuzzer: ASSERT: isa(Val) && "cast() argument of incompatible type!"

2017-11-13 Thread kvia monorail via llvm-bugs
Comment #2 on issue 4187 by k...@google.com: llvm/clang-proto-fuzzer: ASSERT: isa(Val) && "cast() argument of incompatible type!" https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4187#c2 C reproducer (clang -c -O2): void foo(int *a) { while ((a[1] + (0))) { } while (1) { if

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

2017-10-30 Thread kvia 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

[llvm-bugs] Issue 3727 in oss-fuzz: llvm/llvm-special-case-list-fuzzer: Global-buffer-overflow in p_bracket

2017-10-23 Thread kvia monorail via llvm-bugs
Comment #3 on issue 3727 by k...@google.com: llvm/llvm-special-case-list-fuzzer: Global-buffer-overflow in p_bracket https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3727#c3 Of course, this is just regexp: ==1==ERROR: AddressSanitizer: global-buffer-overflow on address 0x006a18bc

[llvm-bugs] Issue 3727 in oss-fuzz: llvm/llvm-special-case-list-fuzzer: Global-buffer-overflow in p_bracket

2017-10-23 Thread kvia monorail via llvm-bugs
Updates: Cc: vtsyrklev...@google.com Comment #2 on issue 3727 by k...@google.com: llvm/llvm-special-case-list-fuzzer: Global-buffer-overflow in p_bracket https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3727#c2 (No comment was entered for this change.) -- You received this

[llvm-bugs] Issue 3688 in oss-fuzz: llvm/llvm-special-case-list-fuzzer: ASSERT: !Key.empty()

2017-10-20 Thread kvia monorail via llvm-bugs
Updates: Cc: vtsyrklev...@google.com Comment #3 on issue 3688 by k...@google.com: llvm/llvm-special-case-list-fuzzer: ASSERT: !Key.empty() https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3688#c3 Vlad, please take a look. -- You received this message because: 1. You were

[llvm-bugs] Issue 3704 in oss-fuzz: llvm/clang-proto-fuzzer: ASSERT: (isa(MaxNotTaken) || isa(MaxNotTaken)) && "No

2017-10-20 Thread kvia monorail via llvm-bugs
Updates: Cc: san...@google.com Comment #2 on issue 3704 by k...@google.com: llvm/clang-proto-fuzzer: ASSERT: (isa(MaxNotTaken) || isa(MaxNotTaken)) && "No https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3704#c2 Probably a recent regression. void foo(int *a) { if (a[4])

[llvm-bugs] Issue 3627 in oss-fuzz: ASSERT: Res == 0

2017-10-16 Thread kvia monorail via llvm-bugs
Comment #8 on issue 3627 by k...@google.com: ASSERT: Res == 0 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3627#c8 We've raced :) Before r315933 this reproduced for me. Let OSS-Fuzz auto-close this bug. -- You received this message because: 1. You were specifically CC'd on the

[llvm-bugs] Issue 3627 in oss-fuzz: ASSERT: Res == 0

2017-10-16 Thread kvia monorail via llvm-bugs
Comment #7 on issue 3627 by k...@google.com: ASSERT: Res == 0 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3627#c7 I've fixed the fuzz target in r315933. -- You received this message because: 1. You were specifically CC'd on the issue You may adjust your notification preferences

[llvm-bugs] Issue 3660 in oss-fuzz: llvm/llvm-isel-fuzzer--aarch64-gisel: ASSERT: isReg() && "This is not a register operand!"

2017-10-16 Thread kvia monorail via llvm-bugs
Comment #4 on issue 3660 by k...@google.com: llvm/llvm-isel-fuzzer--aarch64-gisel: ASSERT: isReg() && "This is not a register operand!" https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3660#c4 If so, oss-fuzz should be able to confirm it within ~24 hours -- You received this message

[llvm-bugs] Issue 3627 in oss-fuzz: ASSERT: Res == 0

2017-10-16 Thread kvia monorail via llvm-bugs
Comment #5 on issue 3627 by k...@google.com: ASSERT: Res == 0 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3627#c5 And the assertion is in libFuzzer that indicates that the fuzz target did not return 0 -- You received this message because: 1. You were specifically CC'd on the

[llvm-bugs] Issue 3627 in oss-fuzz: ASSERT: Res == 0

2017-10-16 Thread kvia monorail via llvm-bugs
Updates: Cc: jus...@justinbogner.com Comment #4 on issue 3627 by k...@google.com: ASSERT: Res == 0 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3627#c4 The reproducer testcase is empty Hmm. 12 bytes for me ls -l ~/Downloads/clusterfuzz-testcase-minimized-5935702182199296

[llvm-bugs] Issue 3661 in oss-fuzz: llvm/clang-proto-fuzzer: Null-dereference READ in llvm::SCEV::getType

2017-10-16 Thread kvia monorail via llvm-bugs
Comment #3 on issue 3661 by k...@google.com: llvm/clang-proto-fuzzer: Null-dereference READ in llvm::SCEV::getType https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3661#c3 Filed https://bugs.llvm.org/show_bug.cgi?id=34968 -- You received this message because: 1. You were specifically

[llvm-bugs] Issue 3661 in oss-fuzz: llvm/clang-proto-fuzzer: Null-dereference READ in llvm::SCEV::getType

2017-10-16 Thread kvia monorail via llvm-bugs
Comment #2 on issue 3661 by k...@google.com: llvm/clang-proto-fuzzer: Null-dereference READ in llvm::SCEV::getType https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3661#c2 C++ reproducer: void foo(int *a) { while (1) { a[60] = ((1 + a[60]) + a[0]); while ((a[60] + a[0])) {

[llvm-bugs] Issue 3450 in oss-fuzz: llvm: Stack-overflow in clang::format::TokenAnnotator::annotate

2017-09-22 Thread kvia monorail via llvm-bugs
Comment #2 on issue 3450 by k...@google.com: llvm: Stack-overflow in clang::format::TokenAnnotator::annotate https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3450#c2 henri@, these bugs are automatically filed only here, we do not have any mechanism to report them to LLVM's bugzilla.

[llvm-bugs] 32 issues changed in oss-fuzz

2017-09-08 Thread kvia monorail via llvm-bugs
Comment by k...@google.com: A dummy comment to cause the notifications to be re-sent to llvm-bugs@ See also: http://lists.llvm.org/pipermail/llvm-dev/2017-August/116978.html Affected issues: issue 3133: llvm: ASSERT: DelayedTypos.empty() && "Uncorrected typos!"

[llvm-bugs] Issue 3137 in oss-fuzz: llvm: ASSERT: CurPtr[-1] == '<' && CurPtr[0] == '#' && "Not a placeholder!"

2017-09-08 Thread kvia monorail via llvm-bugs
Comment #5 on issue 3137 by k...@google.com: llvm: ASSERT: CurPtr[-1] == '<' && CurPtr[0] == '#' && "Not a placeholder!" https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3137#c5 Dummy comment to test if sending to llvm-bugs@lists.llvm.org works. echo "clang-6.0: