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(parent: ac2a143) | patch
x86_64: Fix asm constraints in feraiseexcept (bug 30305)
authorFlorian Weimer <fweimer@redhat.com>
Mon, 3 Apr 2023 15:23:11 +0000 (17:23 +0200)
committerFlorian Weimer <fweimer@redhat.com>
Mon, 3 Apr 2023 16:40:52 +0000 (18:40 +0200)
commit5d1ccdda7b0c625751661d50977f3dfbc73f8eae
treea624ca31bff94e4245e5824699cb04812a65988etree | snapshot
parentac2a14343e81098c196cef5d67b52e440c05c230commit | diff
x86_64: Fix asm constraints in feraiseexcept (bug 30305)

The divss instruction clobbers its first argument, and the constraints
need to reflect that.  Fortunately, with GCC 12, generated code does
not actually change, so there is no externally visible bug.

Suggested-by: Jakub Jelinek <jakub@redhat.com>
Reviewed-by: Noah Goldstein <goldstein.w.n@gmail.com>
sysdeps/x86_64/fpu/fraiseexcpt.c diff | blob | history
Domain: System / Toolchain;