On 08/01/2024 16:07, Roger Sayle wrote:
Bootstrapping GCC on arm-linux-gnueabihf with --with-arch=armv6 currently
has a large number of FAILs in libatomic (regressions since last time I
attempted this). The failure mode is related to IFUNC handling with the
file tas_8_2_.o containing an unresolved reference to the function
libat_test_and_set_1_i2.
Bearing in mind I've no idea what's going on, the following one line
change, to build tas_1_2_.o when building tas_8_2_.o, resolves the problem
for me and restores the libatomic testsuite to 44 expected passes and 5
unsupported tests [from 22 unexpected failures and 22 unresolved testcases].
If this looks like the correct fix, I'm not confident with rebuilding
Makefile.in with correct version of automake, so I'd very much appreciate
it if someone/the reviewer/mainainer could please check this in for me.
Thanks in advance.
2024-01-08 Roger Sayle <ro...@nextmovesoftware.com>
libatomic/ChangeLog
* Makefile.am: Build tas_1_2_.o on ARCH_ARM_LINUX
* Makefile.in: Regenerate.
Roger
--
Hi Roger,
I don't really understand all this make foo :( so I'm not sure if this
is the right fix either. If this is, as you say, a regression, have you
been able to track down when it first started to occur? That might also
help me to understand what changed to cause this.
Perhaps we should have a PR for this, to make tracking the fixes easier.
R.
