[Bug target/122906] [16 Regression] ice in ix86_emit_tls_call, at config/i386/i386-features.cc:3956

[sjames at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122906

--- Comment #20 from Sam James <sjames at gcc dot gnu.org> ---
Created attachment 62994
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=62994&action=edit
a.ii.xz

This testcase is re-reduced from the original (still larger and uglier than I'd
like) but it fails with both -mtls-dialect=gnu and -mtls-dialect=gnu2 before
H.J.'s patch. Works on trunk.