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[Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 09 Sep 2011 22:05:16 +0000
- Subject: [Bug middle-end/50343] [4.7 Regression] FAIL: gfortran.dg/graphite/id-22.f
- Auto-submitted: auto-generated
- References: <bug-50343-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50343
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-09-09 22:05:16 UTC ---
The same error on 252.eon in SPEC CPU 2K:
g++ -c -o ggPlane.o -DSPEC_CPU2000_LP64 -DHAS_ERRLIST -I. -DNDEBUG -O3
-funroll-loops -ffast-math -fwhole-program -flto=jobserver -fuse-linker-plugin
ggPlane.cc
ggPlane.cc: In member function 'ggPlane::initialize(ggTrain<ggPoint3> const&)':
ggPlane.cc:47:6: internal compiler error: tree check: expected ssa_name, have
real_cst in vect_recog_dot_prod_pattern, at tree-vect-patterns.c:261
Please submit a full bug report,
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specmake[3]: *** [ggPlane.o] Error 1