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patch 8.0.1306: ASAN error stack trace is not useful

Problem:    ASAN error stack trace is not useful.
Solution:   Add "asan_symbolize". (James McCoy, closes #2344)
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brammool committed Nov 17, 2017
1 parent 7567d0b commit 9e27217c489c6eca2bd98d1c9fa89c1b652ed792
Showing with 4 additions and 2 deletions.
  1. +2 −2 .travis.yml
  2. +2 −0 src/version.c
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@@ -67,6 +67,7 @@ addons:
apt:
packages:
- autoconf
- clang
- lcov
- libperl-dev
- python-dev
@@ -102,9 +103,8 @@ script:
- (cd ${SRCDIR} && ./configure --with-features=$FEATURES $CONFOPT --enable-fail-if-missing && if [ "$BUILD" = "yes" ]; then make -j$NPROC; fi)
# Show Vim version and also if_xx versions.
- if [ "$BUILD" = "yes" ]; then ${SRCDIR}/vim --version; ${SRCDIR}/vim --not-a-term -u NONE -S ${SRCDIR}/testdir/if_ver-1.vim -c quit > /dev/null; ${SRCDIR}/vim --not-a-term -u NONE -S ${SRCDIR}/testdir/if_ver-2.vim -c quit > /dev/null; cat if_ver.txt; fi
- if [ -n "$ASAN_OPTIONS" ]; then export PATH=/usr/lib/llvm-$(clang -v 2>&1 | sed -n 's/.*version \([1-9]\.[0-9][0-9]*\).*/\1/p')/bin:$PATH; fi
- make $SHADOWOPT $TEST
- if [ -n "$ASAN_OPTIONS" ]; then for log in $(find -type f -name 'asan.*' -size +0); do cat "$log"; err=1; done; fi
- if [ -n "$ASAN_OPTIONS" ]; then for log in $(find -type f -name 'asan.*' -size +0); do asan_symbolize < "$log"; err=1; done; fi
- if [ -n "$err" ]; then exit 1; fi
after_success:
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@@ -766,6 +766,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1306,
/**/
1305,
/**/

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