[Bug 215] New: Failing ARM test case on master (ICE)

[via D.gnu]

http://bugzilla.gdcproject.org/show_bug.cgi?id=215

            Bug ID: 215
           Summary: Failing ARM test case on master (ICE)
           Product: GDC
           Version: development
          Hardware: ARM
                OS: All
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gdc
          Assignee: ibuclaw at gdcproject.org
          Reporter: johannespfau at gmail.com

Test case:
------------------------
template MT(string id)
{
    union
    {
        mixin("void* " ~ id ~ ";");
    }
    // Evaluating `typeof(this).init` completes data layout.
    pragma(msg, this.init);
}

struct S1
{
    mixin MT!"x";
    mixin MT!"y";
}

void main()
{
    S1 s ;
    s.x = null;
}
------------------------


------------------------
gdc /mnt/usb/GDC/test.reduced/test13613.d             :(
S1(null, null)
S1(null, null)
/mnt/usb/GDC/test.reduced/test13613.d: In function 'D main':
/mnt/usb/GDC/test.reduced/test13613.d:22:5: internal compiler error:
Segmentation fault
     s.x = null;
     ^
0x767bf3 crash_signal
        ../../gcc-5.3.0/gcc/toplev.c:383
0x4d2d4b is_gimple_ip_invariant_address(tree_node const*)
        ../../gcc-5.3.0/gcc/gimple-expr.c:744
0x55d21b gimplify_compound_lval
        ../../gcc-5.3.0/gcc/gimplify.c:2041
0x554233 gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
        ../../gcc-5.3.0/gcc/gimplify.c:8052
0x56208b gimplify_modify_expr
        ../../gcc-5.3.0/gcc/gimplify.c:4627
0x555b77 gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
        ../../gcc-5.3.0/gcc/gimplify.c:8100
0x558f0b gimplify_stmt(tree_node**, gimple_statement_base**)
        ../../gcc-5.3.0/gcc/gimplify.c:5519
0x554b9f gimplify_statement_list
        ../../gcc-5.3.0/gcc/gimplify.c:1487
0x554b9f gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
        ../../gcc-5.3.0/gcc/gimplify.c:8515
0x558f0b gimplify_stmt(tree_node**, gimple_statement_base**)
        ../../gcc-5.3.0/gcc/gimplify.c:5519
0x559eb7 gimplify_bind_expr
        ../../gcc-5.3.0/gcc/gimplify.c:1136
0x555f13 gimplify_expr(tree_node**, gimple_statement_base**,
gimple_statement_base**, bool (*)(tree_node*), int)
        ../../gcc-5.3.0/gcc/gimplify.c:8297
0x558f0b gimplify_stmt(tree_node**, gimple_statement_base**)
        ../../gcc-5.3.0/gcc/gimplify.c:5519
0x55ab7b gimplify_body(tree_node*, bool)
        ../../gcc-5.3.0/gcc/gimplify.c:9234
0x55b1c7 gimplify_function_tree(tree_node*)
        ../../gcc-5.3.0/gcc/gimplify.c:9388
0x386587 cgraph_node::analyze()
        ../../gcc-5.3.0/gcc/cgraphunit.c:633
0x3898f7 analyze_functions
        ../../gcc-5.3.0/gcc/cgraphunit.c:1023
0x38a28b symbol_table::finalize_compilation_unit()
        ../../gcc-5.3.0/gcc/cgraphunit.c:2452
0x2cc677 d_finish_compilation(tree_node**, int)
        ../../gcc-5.3.0/gcc/d/d-objfile.cc:1946
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://bugzilla.gdcproject.org> for instructions.
------------------------
(Same error with GCC6 snapshot)

-- 
You are receiving this mail because:
You are watching all bug changes.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.puremagic.com/pipermail/d.gnu/attachments/20160309/07eefe11/attachment.html>