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

2017-10-16 Thread jusvia monorail via llvm-bugs
Comment #6 on issue 3627 by jus...@justinbogner.com: ASSERT: Res == 0 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3627#c6 Sorry, by empty I mean that there's no IR. That is: % opt -S -o - clusterfuzz-testcase-minimized-5935702182199296.dms ; ModuleID =

[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 jusvia monorail via llvm-bugs
Comment #3 on issue 3660 by jus...@justinbogner.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#c3 I believe that dsanders fixed this in r315890. -- You received this message

[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 jusvia monorail via llvm-bugs
Comment #2 on issue 3660 by jus...@justinbogner.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#c2 Reproducer in IR: source_filename = "M" define void @f() { BB: %A = alloca float

[llvm-bugs] Issue 3629 in oss-fuzz: ASSERT: Offset <= INT_MAX && "Offset too big to fit in int."

2017-10-16 Thread jusvia monorail via llvm-bugs
Comment #2 on issue 3629 by jus...@justinbogner.com: ASSERT: Offset <= INT_MAX && "Offset too big to fit in int." https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3629#c2 Reproducer in IR: source_filename = "M" define void @f() { BB: %A11 = alloca i16 %A7 = alloca i1, i32 -1 %L4

[llvm-bugs] Issue 3628 in oss-fuzz: llvm: Abrt in handleLLVMFatalError

2017-10-16 Thread jusvia monorail via llvm-bugs
Comment #2 on issue 3628 by jus...@justinbogner.com: llvm: Abrt in handleLLVMFatalError https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3628#c2 Looks like selection is failing to set a register class: LLVM ERROR: VReg has no regclass after selection (in function: f) Converting the