[Bug tree-optimization/52429] New: [4.7 Regression] ICE in separate_decls_in_region_debug, at tree-parloops.c:914 with -ftree-parallelize-loops

["Bernhard.Rosenkranzer at linaro dot org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52429

             Bug #: 52429
           Summary: [4.7 Regression] ICE in
                    separate_decls_in_region_debug, at tree-parloops.c:914
                    with -ftree-parallelize-loops
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: Bernhard.Rosenkranzer@linaro.org


Created attachment 26778
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26778
Test case (Not yet reduced)

[bero@localhost imx6-4.7]$
/opt/android-toolchain-4.7/bin/arm-linux-androideabi-g++ -c -g -O
-ftree-parallelize-loops=4 -o test.o separate_decls_in_region_debug.i
In file included from frameworks/base/include/utils/KeyedVector.h:24:0,
                 from frameworks/base/opengl/libagl/TextureObjectManager.h:27,
                 from
frameworks/base/opengl/libagl/TextureObjectManager.cpp:20:
frameworks/base/include/utils/SortedVector.h: In member function 'void
android::SortedVector<TYPE>::do_construct(void*, size_t) const [with TYPE =
android::key_value_pair_t<unsigned int, android::sp<android::EGLTextureObject>
>; size_t = unsigned int]':
frameworks/base/include/utils/SortedVector.h:244:6: internal compiler error: in
separate_decls_in_region_debug, at tree-parloops.c:914

Current 4.6 branch is ok