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[Bug target/70465] [4.9/5/6/7 Regression] Poor code for x87 asm
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 31 Mar 2016 16:20:59 +0000
- Subject: [Bug target/70465] [4.9/5/6/7 Regression] Poor code for x87 asm
- Auto-submitted: auto-generated
- References: <bug-70465-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70465
--- Comment #4 from Jeffrey A. Law <law at redhat dot com> ---
No objections to deferring this to gcc-7. Not surprisingly, my response when
this issue was raised on Red Hat's internal IRC was the same -- nobody cares
about x87 math anymore ;-) IMHO it's really just a codesize issue anyway given
how fxch is implemented on modern processors.