[Bug middle-end/64824] New: ICE in gimple verification

["u17263 at att dot net" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64824

            Bug ID: 64824
           Summary: ICE in gimple verification
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
          Assignee: unassigned at gcc dot gnu.org
          Reporter: u17263 at att dot net

Created attachment 34594
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34594&action=edit
test case

gcc version: 5.0.0 / svn: r220182

gcc -Wall -fopenmp -c bug-8.c
bug-8.c: In function ‘foo’:
bug-8.c:6:1: error: type mismatch in shift expression
 foo (void)
 ^
long long int
int
unsigned int
ldata.0 = expr << D.2971;
bug-8.c:6:1: internal compiler error: verify_gimple failed
0xb0102f verify_gimple_in_seq(gimple_statement_base*)
        /home/mentor/gomp/trunk/gcc/tree-cfg.c:4736
0x8cfd27 gimplify_body(tree_node*, bool)
        /home/mentor/gomp/trunk/gcc/gimplify.c:9117
0x8d0146 gimplify_function_tree(tree_node*)
        /home/mentor/gomp/trunk/gcc/gimplify.c:9202
0x715237 cgraph_node::analyze()
        /home/mentor/gomp/trunk/gcc/cgraphunit.c:620
0x717e4e analyze_functions
        /home/mentor/gomp/trunk/gcc/cgraphunit.c:1008
0x7185b5 symbol_table::finalize_compilation_unit()
        /home/mentor/gomp/trunk/gcc/cgraphunit.c:2365
0x5bb872 c_write_global_declarations()
        /home/mentor/gomp/trunk/gcc/c/c-decl.c:10789
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From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ipa/64139] [4.9/5 Regression] ice in possible_polymorphic_call_targets, at ipa-devirt.c:2410
Date: Tue, 27 Jan 2015 19:40:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idd139

--- Comment #9 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Tue Jan 27 19:39:37 2015
New Revision: 220185

URL: https://gcc.gnu.org/viewcvs?rev"0185&root=gcc&view=rev
Log:

    PR ipa/60871
    PR ipa/64139
    * tree.c (lookup_binfo_at_offset): New function.
    (get_binfo_at_offset): Use it.

    * g++.dg/torture/pr64139.C: New testcase.
    * g++.dg/torture/pr60871.C: Likewise.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr60871.C
    trunk/gcc/testsuite/g++.dg/torture/pr64139.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.c