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| author | Alex Bennée | 2020-02-03 10:09:27 +0100 |
|---|---|---|
| committer | Alex Bennée | 2020-02-04 18:13:29 +0100 |
| commit | ded663a226de48892ce7a2875c7bca579b65080c (patch) | |
| tree | 367a2280f85395f0d337263c933b34622bc9a73b /tests/tcg | |
| parent | .travis.yml: probe for number of available processors (diff) | |
| download | qemu-ded663a226de48892ce7a2875c7bca579b65080c.tar.gz qemu-ded663a226de48892ce7a2875c7bca579b65080c.tar.xz qemu-ded663a226de48892ce7a2875c7bca579b65080c.zip | |
tests/tcg: add a configure compiler check for ARMv8.1 and SVE
We will need this for some tests later. The docker images already
support it by default.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200203090932.19147-13-alex.bennee@linaro.org>
Diffstat (limited to 'tests/tcg')
| -rwxr-xr-x | tests/tcg/configure.sh | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/tcg/configure.sh b/tests/tcg/configure.sh index 210e68396f..e0d1fbb182 100755 --- a/tests/tcg/configure.sh +++ b/tests/tcg/configure.sh @@ -216,6 +216,20 @@ for target in $target_list; do echo "CROSS_CC_GUEST_STATIC=y" >> $config_target_mak fi echo "CROSS_CC_GUEST=$target_compiler" >> $config_target_mak + + # Test for compiler features for optional tests. We only do this + # for cross compilers because ensuring the docker containers based + # compilers is a requirememt for adding a new test that needs a + # compiler feature. + case $target in + aarch64-*) + if do_compiler "$target_compiler" $target_compiler_cflags \ + -march=armv8.1-a+sve -o $TMPE $TMPC; then + echo "CROSS_CC_HAS_SVE=y" >> $config_target_mak + fi + ;; + esac + enabled_cross_compilers="$enabled_cross_compilers $target_compiler" got_cross_cc=yes break |