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Revert "Revert "Reland "[Support] make report_fatal_error `abort` instead of `exit`""" This reverts commit 80a34ae31125aa46dcad47162ba45b152aed968d with fixes. Previously, since bots turning on EXPENSIVE_CHECKS are essentially turning on MachineVerifierPass by default on X86 and the fact that inline-asm-avx-v-constraint-32bit.ll and inline-asm-avx512vl-v-constraint-32bit.ll are not expected to generate functioning machine code, this would go down to `report_fatal_error` in MachineVerifierPass. Here passing `-verify-machineinstrs=0` to make the intent explicit.
2020-02-12 15:01:35 +08:00
RUN: not --crash llvm-objdump -s %p/Inputs/WASM/string-outside-section.wasm 2>&1 | FileCheck %s
[WASM] Fix overflow when reading custom section When reading a custom WASM section, it was possible that its name extended beyond the size of the section. This resulted in a bogus value for the section size due to the size overflowing. Fixes heap buffer overflow detected by OSS-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8190 Differential revision: https://reviews.llvm.org/D50387 llvm-svn: 339269
2018-08-09 00:34:03 +08:00
CHECK: LLVM ERROR: EOF while reading string