qbit/go
1
0
Fork 0
mirror of https://github.com/golang/go synced 2024-11-23 06:30:06 -07:00
Code Releases Activity

misc/cgo/testsanitizers: do not run with clang < 3.8 and Linux ≥ 4.1

Browse Source 
These are simply incompatible. Clang fixed the bug but not in older versions.

Fixes #12898.

Change-Id: I74a3fd9134dadab6d0f074f8fd09e00d64558d7a
Reviewed-on: https://go-review.googlesource.com/17254
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Russ Cox 2015-11-30 14:50:21 -05:00
parent 92b02e3131
commit de5b386157
1 changed files with 16 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
misc/cgo/testsanitizers/test.bash
View File

@ -29,10 +29,24 @@ if $CC --version | grep clang >& /dev/null; then
ver=$($CC --version | sed -e 's/.* version \([0-9.-]*\).*/\1/')
major=$(echo $ver | sed -e 's/\([0-9]*\).*/\1/')
minor=$(echo $ver | sed -e 's/[0-9]*\.\([0-9]*\).*/\1/')
if test $major -lt 3 || test $major -eq 3 -a $minor -lt 6; then
echo "skipping msan test; clang version $major.$minor older than 3.6"
if test "$major" -lt 3 || test "$major" -eq 3 -a "$minor" -lt 6; then
echo "skipping msan test; clang version $major.$minor (older than 3.6)"
exit 0
fi
# Clang before 3.8 does not work with Linux at or after 4.1.
# golang.org/issue/12898.
if test "$major" -lt 3 || test "$major" -eq 3 -a "$minor" -lt 8; then
if test "$(uname)" = Linux; then
linuxver=$(uname -r)
linuxmajor=$(echo $ver | sed -e 's/\([0-9]*\).*/\1/')
linuxminor=$(echo $ver | sed -e 's/[0-9]*\.\([0-9]*\).*/\1/')
if test "$linuxmajor" -gt 4 || test "$linuxmajor" -eq 4 -a "$linuxminor" -ge 1; then
echo "skipping msan test; clang version $major.$minor (older than 3.8) incompatible with linux version $linuxmajor.$linuxminor (4.1 or newer)"
exit 0
fi
fi
fi
fi
status=0