toolchain.eclass: drop -mtls-dialect=gnu2 hack for old GCC

Would need to pass it down to target libs too, not worth it, especially
as we have --with-tls= as a configure arg for >= GCC 16.

This reverts commit e716d94001.

Signed-off-by: Sam James <sam@gentoo.org>
This commit is contained in:
Sam James
2025-12-21 23:49:51 +00:00
parent 307e3ebca8
commit 27257bd7dd

View File

@@ -2336,9 +2336,6 @@ gcc_do_make() {
STAGE1_CFLAGS="-O0"
STAGE1_CXXFLAGS="-O0"
STAGE1_GDCFLAGS="-O0"
# ICEs w/ checking with < GCC 10
filter-flags -mtls-dialect=gnu2
# We have a very good host compiler but it may be a bit too good, and
# know about flags that the version we are compiling does not know
# about. In principle we could check e.g. which gnat1 we are using as