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[Bug middle-end/78468] [7 regression] libgomp.c/reduction-10.c and many more FAIL
- From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 31 Jan 2017 09:11:31 +0000
- Subject: [Bug middle-end/78468] [7 regression] libgomp.c/reduction-10.c and many more FAIL
- Auto-submitted: auto-generated
- References: <bug-78468-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78468
--- Comment #28 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> Well, at least at this point in GCC 7 development the fewer architectures we
> change the better.
Sure, but by changing the middle-end, you change all the architectures at once
and may break a fair number of them in the process. At this point I'd lean
towards Bernd's position and revert again the get_dynamic_stack_size change,
since it relies on the very questionable settings of init_emit.