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* [Bug middle-end/61573] New: [ICE] Segfault while Linux 3.15 build
@ 2014-06-20  7:55 kirill.yukhin at intel dot com
  2014-06-20  8:01 ` [Bug middle-end/61573] " trippels at gcc dot gnu.org
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: kirill.yukhin at intel dot com @ 2014-06-20  7:55 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61573

            Bug ID: 61573
           Summary: [ICE] Segfault while Linux 3.15 build
           Product: gcc
           Version: 4.10.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
          Assignee: unassigned at gcc dot gnu.org
          Reporter: kirill.yukhin at intel dot com

Hello,
While building Linux using recent GCC trunk I've got ICE:
  CC      kernel/locking/spinlock.o
kernel/locking/spinlock.c: In function ‘_raw_read_unlock_bh’:
kernel/locking/spinlock.c:280:1: internal compiler error: Segmentation fault
 }
 ^
0x8b5e25 crash_signal
        /export/users/kyukhin/gcc/git/gcc/gcc/toplev.c:337
0x4eca53 lookup_page_table_entry
        /export/users/kyukhin/gcc/git/gcc/gcc/ggc-page.c:634
0x4eca53 ggc_set_mark(void const*)
        /export/users/kyukhin/gcc/git/gcc/gcc/ggc-page.c:1515
0x711b34 gt_ggc_mx_eh_status(void*)
        /export/users/kyukhin/gcc/build/build-x86_64-linux/gcc/gtype-desc.c:928
0x711cb5 gt_ggc_mx_function(void*)
       
/export/users/kyukhin/gcc/build/build-x86_64-linux/gcc/gtype-desc.c:1409
0x410425 gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:384
0x410270 gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:516
0x410270 gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:516
0x70e30a gt_ggc_mx<constructor_elt>
        /export/users/kyukhin/gcc/git/gcc/gcc/vec.h:1098
0x70e30a gt_ggc_mx_vec_constructor_elt_va_gc_(void*)
       
/export/users/kyukhin/gcc/build/build-x86_64-linux/gcc/gtype-desc.c:1326
0x410169 gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:568
0x40fd76 gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:284
0x410ccd gt_ggc_mx_c_binding(void*)
        ./gt-c-c-decl.h:104
0x410cf7 gt_ggc_mx_c_binding(void*)
        ./gt-c-c-decl.h:107
0x40f9dd gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:626
0x40fd3e gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:280
0x7111f5 gt_ggc_mx_symtab_node(void*)
       
/export/users/kyukhin/gcc/build/build-x86_64-linux/gcc/gtype-desc.c:1283
0x4103d0 gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:379
0x410ccd gt_ggc_mx_c_binding(void*)
        ./gt-c-c-decl.h:104
0x40f9dd gt_ggc_mx_lang_tree_node(void*)
        ./gt-c-c-decl.h:626
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [kernel/locking/spinlock.o] Error 1
make[1]: *** [kernel/locking] Error 2
make: *** [kernel] Error 2

Not reduced reproduction:
- Get Linux (https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.15.tar.xz,
MD5 97ca1625bb40368dc41b9a7971549071)
- make menuconfig (no changes, simply exit)
- make -j1

Revision used:
$ git log -1
commit 03e6428d81ac6978330c5f9cffe0e36aeb754f25
Author: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Date:   Thu Jun 19 09:36:09 2014 +0000

        PR c++/59296
        * call.c (add_function_candidate): Also set LOOKUP_NO_TEMP_BIND.

    git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211821
138bc75d-0d04-0410-961f-82ee72b054a4
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From: "trippels at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/61573] [ICE] Segfault while Linux 3.15 build
Date: Fri, 20 Jun 2014 07:59:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?ida573

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |trippels at gcc dot gnu.org

--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Reduced:
markus@x4 linux-3.15 % cat test.i
int __attribute__ ((section (".spinlock.text"))) fn1 () { return 0; }
typeof(fn1) fn1;

markus@x4 linux-3.15 % gcc -c -O2 test.i
gcc: internal compiler error: Segmentation fault (program cc1)


^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2014-07-04  6:47 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-06-20  7:55 [Bug middle-end/61573] New: [ICE] Segfault while Linux 3.15 build kirill.yukhin at intel dot com
2014-06-20  8:01 ` [Bug middle-end/61573] " trippels at gcc dot gnu.org
2014-06-20  8:11 ` [Bug middle-end/61573] [4.10 Regression] ICE: Segmentation fault building Linux kernel trippels at gcc dot gnu.org
2014-06-20  8:26 ` mliska at suse dot cz
2014-07-04  6:47 ` trippels at gcc dot gnu.org

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