This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/54974] [4.8 Regression] [ARM] Incorrect placement of constant pools
- From: "mikpe at it dot uu.se" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 18 Oct 2012 19:43:02 +0000
- Subject: [Bug target/54974] [4.8 Regression] [ARM] Incorrect placement of constant pools
- Auto-submitted: auto-generated
- References: <bug-54974-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54974
--- Comment #4 from Mikael Pettersson <mikpe at it dot uu.se> 2012-10-18 19:43:02 UTC ---
The test case started failing with r189790:
http://gcc.gnu.org/ml/gcc-cvs/2012-07/msg00695.html
That patch merely enabled insn splitting at -O0, so I suspect it exposed a
latent problem in the back-end, consistent with MÃns' analysis.