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[Bug target/70216] [SH] Implement __builtin_trap
- From: "glaubitz at physik dot fu-berlin.de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 06 Dec 2017 15:21:21 +0000
- Subject: [Bug target/70216] [SH] Implement __builtin_trap
- Auto-submitted: auto-generated
- References: <bug-70216-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70216
--- Comment #30 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> ---
(In reply to joseph@codesourcery.com from comment #29)
> I don't see the issue building glibc with build-many-glibcs.py any more,
> hence it no longer uses -fno-isolate-erroneous-paths-dereference
> -fno-isolate-erroneous-paths-attribute for SH.
Is this particular patch part of glibc_2.25?
We still need the __builtin_trap() for the kernel in any case which is why the
issue was recently brought up again. Without the patch, it's not possible to
build the kernel with gcc-7.