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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/61010] ICE in gcc.c
Date: Wed, 30 Apr 2014 02:28:00 -0000 [thread overview]
Message-ID: <bug-61010-4-BC03iINsNN@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-61010-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61010
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-04-30
Component|tree-optimization |middle-end
Ever confirmed|0 |1
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed:
#0 0x0000000000b909a2 in tree_strip_sign_nop_conversions (exp=0x7ffff6e51280)
at /home/pinskia/src/local/gcc/gcc/tree.c:11588
#1 0x0000000000777d87 in split_tree (in=in@entry=0x7ffff6e51280,
code=code@entry=BIT_AND_EXPR,
conp=conp@entry=0x7ffffbfff0e0, litp=litp@entry=0x7ffffbfff0e8,
minus_litp=minus_litp@entry=0x7ffffbfff0f0,
negate_p=negate_p@entry=0) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:818
#2 0x00000000007405eb in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_AND_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff6e5ea60, op1=op1@entry=0x7ffff6e5ea20) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:10690
#3 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_AND_EXPR,
type=type@entry=0x7ffff6d42738, op0=op0@entry=0x7ffff6e5ea60,
op1=0x7ffff6e5ea20)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#4 0x0000000000754ef8 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_AND_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff6e5ea60, op1=op1@entry=0x7ffff6d41a60) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11855
#5 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_AND_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff6e5ea60,
op1=op1@entry=0x7ffff6d41a60)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#6 0x000000000074f155 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff6619208, op1=op1@entry=0x7ffff6e5ea00) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11458
#7 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff6619208,
op1=op1@entry=0x7ffff6e5ea00)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#8 0x000000000074f172 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff66191e0, op1=op1@entry=0x7ffff6e5ea00) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11458
#9 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff66191e0,
op1=op1@entry=0x7ffff6e5ea00)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#10 0x000000000074f172 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff66191b8, op1=op1@entry=0x7ffff6e5ea00) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11458
#11 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff66191b8,
op1=op1@entry=0x7ffff6e5ea00)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#12 0x000000000074f172 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff6619190, op1=op1@entry=0x7ffff6e5ea00) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11458
#13 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff6619190,
op1=op1@entry=0x7ffff6e5ea00)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#14 0x000000000074f172 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff6619168, op1=op1@entry=0x7ffff6e5ea00) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11458
#15 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff6619168,
op1=op1@entry=0x7ffff6e5ea00)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
#16 0x000000000074f172 in fold_binary_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR, type=type@entry=0x7ffff6d42738,
op0=op0@entry=0x7ffff6619140, op1=op1@entry=0x7ffff6e5ea00) at
/home/pinskia/src/local/gcc/gcc/fold-const.c:11458
#17 0x0000000000761edb in fold_build2_stat_loc (loc=loc@entry=551,
code=code@entry=BIT_IOR_EXPR,
type=type@entry=0x7ffff6d42738, op0=0x7ffff6619140,
op1=op1@entry=0x7ffff6e5ea00)
at /home/pinskia/src/local/gcc/gcc/fold-const.c:15170
So an infinite loop dealing with AND and OR.
next prev parent reply other threads:[~2014-04-30 2:28 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-30 2:02 [Bug tree-optimization/61010] New: " ishiura-compiler at ml dot kwansei.ac.jp
2014-04-30 2:28 ` pinskia at gcc dot gnu.org [this message]
2014-04-30 6:00 ` [Bug middle-end/61010] " mpolacek at gcc dot gnu.org
2014-04-30 8:21 ` ktkachov at gcc dot gnu.org
2014-04-30 9:06 ` ktkachov at gcc dot gnu.org
2014-04-30 9:29 ` [Bug middle-end/61010] [4.8/4.9/4.10 Regression] Infinite recursion in fold rguenth at gcc dot gnu.org
2014-04-30 10:13 ` rguenth at gcc dot gnu.org
2014-04-30 10:18 ` rguenth at gcc dot gnu.org
2014-04-30 10:43 ` rguenth at gcc dot gnu.org
2014-04-30 10:43 ` rguenth at gcc dot gnu.org
2014-05-05 9:24 ` [Bug middle-end/61010] [4.8/4.9 " rguenth at gcc dot gnu.org
2014-05-05 9:24 ` rguenth at gcc dot gnu.org
2014-05-22 9:01 ` rguenth at gcc dot gnu.org
2014-05-28 12:47 ` [Bug middle-end/61010] [4.8 " rguenth at gcc dot gnu.org
2014-09-09 13:18 ` rguenth at gcc dot gnu.org
2014-09-09 13:18 ` rguenth at gcc dot gnu.org
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