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https://gitlab.gnome.org/GNOME/libxml2.git
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db0c0450db
Minor fix to xmlStringLenGetNodeList to avoid a pointer overflow during API test. Enable pointer-overflow and unsigned-integer-overflow sanitizers in CI tests. Technically, unsigned integer overflows aren't undefined behavior, but they typically indicate programming errors. Some hash functions that really require unsigned integer overflows have already been annotated.
24 lines
790 B
YAML
24 lines
790 B
YAML
language: c
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sudo: false
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addons:
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apt:
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packages:
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# Some tests require the DTDs.
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w3c-sgml-lib
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matrix:
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include:
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# Try to emulate a C89 compiler on a POSIX system by disabling as many
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# GNU extensions as possible.
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- compiler: gcc
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env: CFLAGS="-O2 -std=c89 -D_XOPEN_SOURCE=700 -Werror -Wno-error=array-bounds"
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# clang with AddressSanitizer and UndefinedBehaviorSanitizer.
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- compiler: clang
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sudo: required
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dist: trusty
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env: CONFIG="--without-python"
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CFLAGS="-O2 -g -fno-omit-frame-pointer -fsanitize=address,undefined,unsigned-integer-overflow -fno-sanitize-recover=all -Werror -Wno-error=cast-align"
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UBSAN_OPTIONS=print_stacktrace=1
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script: sh autogen.sh $CONFIG && make -j2 V=1 && make check
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git:
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depth: 10
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