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(parent: 60c50e7) | patch
[llvm-readelf] - Report a warning when .hash section contains a chain with a cycle.
authorGeorge Rimar <grimar@accesssoftek.com>
Wed, 2 Oct 2019 14:11:35 +0000 (14:11 +0000)
committerGeorge Rimar <grimar@accesssoftek.com>
Wed, 2 Oct 2019 14:11:35 +0000 (14:11 +0000)
commit9077974bb9fbafcc561bb101f53fce734957eb16
tree8edeb941fa2456e05190d6aea9de1d071070c727tree | snapshot
parent60c50e7e79da45e67b74cfe89049a58b4689ea75commit | diff
[llvm-readelf] - Report a warning when .hash section contains a chain with a cycle.

It is possible to craft a .hash section that triggers an infinite loop
in llvm-readelf code. This patch fixes the issue and introduces
a warning.

Differential revision: https://reviews.llvm.org/D68086

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@373476 91177308-0d34-0410-b5e6-96231b3b80d8
test/tools/llvm-readobj/elf-hash-symbols.test diff | blob | history
tools/llvm-readobj/ELFDumper.cpp diff | blob | history
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