Bug#980957: llvm-toolchain-11 autopkgtest segfaults on armhf

[Paul Gevers]

Source: llvm-toolchain-11
Version: 1:11.0.0-2
Severity: serious
X-Debbugs-CC: debian-ci at lists.debian.org
User: debian-ci at lists.debian.org
Usertags: fails-always

Dear maintainers,

You package has an autopkgtest, great. However, it fails on armhf with a
segfault.

The error code is unfortunate as autopkgtest interprets it as a tmpfail,
so the test is tried over and over again. I'll put the failure on the
ci.d.n blocklist, to avoid that, and will lift the block when this bug
is closed.

Paul

https://ci.debian.net/data/autopkgtest/testing/armhf/l/llvm-toolchain-11/9960854/log.gz

echo '#include <stdio.h>
int main() {
if (1==1) {
  printf("true");
}else{
  printf("false");
  return 42;
}
return 0;}' > foo.c
Testing linking ...
rm foo bar.cc

clang-$VERSION -flto foo.c -o foo
clang: error: unable to execute command: Segmentation fault
clang: error: linker command failed due to signal (use -v to see invocation)
autopkgtest [02:17:39]: ERROR: testbed failure: testbed auxverb failed
with exit code 254

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