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From: "bernd.edlinger at hotmail dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/65345] ICE with _Generic selection on _Atomic int
Date: Wed, 07 Oct 2015 06:08:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65345

Bernd Edlinger <bernd.edlinger at hotmail dot de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bernd.edlinger at hotmail dot de

--- Comment #22 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
I still have:

arm-linux-gnueabihf-gcc pr65345-3.c 
pr65345-3.c:8:1: internal compiler error: Segmentation fault
 float a3 = sizeof (i++);
 ^
0xaa349f crash_signal
        ../../gcc-6-20151004.orig/gcc/toplev.c:353
0x8692c0 tree_check(tree_node*, char const*, int, char const*, tree_code)
        ../../gcc-6-20151004.orig/gcc/tree.h:2863
0x8692c0 gimple_body(tree_node*)
        ../../gcc-6-20151004.orig/gcc/gimple-expr.c:312
0x88b8e7 gimple_add_tmp_var(tree_node*)
        ../../gcc-6-20151004.orig/gcc/gimplify.c:700
0x86999a create_tmp_var(tree_node*, char const*)
        ../../gcc-6-20151004.orig/gcc/gimple-expr.c:467
0xdd0610 arm_atomic_assign_expand_fenv(tree_node**, tree_node**, tree_node**)
        ../../gcc-6-20151004.orig/gcc/config/arm/arm-builtins.c:2977
0x5de84f build_atomic_assign
        ../../gcc-6-20151004.orig/gcc/c/c-typeck.c:3738
0x5dfbf4 build_unary_op(unsigned int, tree_code, tree_node*, int)
        ../../gcc-6-20151004.orig/gcc/c/c-typeck.c:4131
0x60300d c_parser_postfix_expression_after_primary
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:8089
0x5fbcd7 c_parser_postfix_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:7806
0x5fe352 c_parser_unary_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6693
0x5fefbf c_parser_cast_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6531
0x5ff1a5 c_parser_binary_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6347
0x5ffdf5 c_parser_conditional_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6123
0x6003e0 c_parser_expr_no_commas
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6041
0x600ab2 c_parser_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:8113
0x5fbfc1 c_parser_postfix_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:7309
0x5fe352 c_parser_unary_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6693
0x5fe8aa c_parser_sizeof_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6743
0x5fe8aa c_parser_unary_expression
        ../../gcc-6-20151004.orig/gcc/c/c-parser.c:6664
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