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(parent: ecab2af) | patch
sys/sdt.h fp constraints cont'd, x86-64 edition
authorFrank Ch. Eigler <fche@redhat.com>
Mon, 6 Dec 2021 17:06:06 +0000 (12:06 -0500)
committerFrank Ch. Eigler <fche@redhat.com>
Mon, 6 Dec 2021 17:06:06 +0000 (12:06 -0500)
commit1d3653936fc1fd13135a723a27e6c7e959793ad0
treec9fb5f397a08542ff8aeaefc0f62d2eb201f40f3tree
parentecab2afea46099b4e7dfd551462689224afdbe3acommit | diff
sys/sdt.h fp constraints cont'd, x86-64 edition

It appears that various versions of gcc continue to show signs of
confusion at our newly offered asm-operand alternatives for floating
point sdt.h marker parameters.

e.g., https://bugzilla.redhat.com/show_bug.cgi?id=2028798

We may need to restore previous constraints broadly, forcing the
compiler to plop floating point parameters into integer storage.
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