[Bug target/65562] chkp-lifetime-1.c:17:1: internal compiler error: in size_binop_loc, at fold-const.c:1761

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65562

Martin Liška  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 CC||marxin at gcc dot gnu.org
 Resolution|--- |WONTFIX

--- Comment #3 from Martin Liška  ---
MPX is removed, won't fix then.

[Bug target/65562] chkp-lifetime-1.c:17:1: internal compiler error: in size_binop_loc, at fold-const.c:1761

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65562

Richard Biener rguenth at gcc dot gnu.org changed:

   What|Removed |Added

 Status|UNCONFIRMED |WAITING
   Last reconfirmed||2015-03-26
 Ever confirmed|0   |1

--- Comment #1 from Richard Biener rguenth at gcc dot gnu.org ---
Can you run manually and provide a backtrace?

[Bug target/65562] chkp-lifetime-1.c:17:1: internal compiler error: in size_binop_loc, at fold-const.c:1761

[ktietz at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65562

Kai Tietz ktietz at gcc dot gnu.org changed:

   What|Removed |Added

 Status|WAITING |NEW
 CC||ktietz at gcc dot gnu.org

--- Comment #2 from Kai Tietz ktietz at gcc dot gnu.org ---
Backtrace is:

Can be reproduced manually with:

gcc.exe -S -o t.s chkp-lifetime-1.c -O2 -fcheck-pointer-bounds -mmpx

#0  internal_error (
gmsgid=gmsgid@entry=0x155babe void
va_heap::reservefcache::line_info(vec
fcache::line_info, va_heap, vl_embed*, unsigned int, bool)::__FUNCTION__+187
in %s, at %s:%d) at ../../gcc/gcc/diagnostic.c:1217
#1  0x01077daf in fancy_abort (
file=file@entry=0x12b9f2c void va_heap::reserveggc_root_tab
const*(vecgg
c_root_tab const*, va_heap, vl_embed*, unsigned int,
bool)::__FUNCTION__+1854
 ../../gcc/gcc/fold-const.c, line=line@entry=1761,
function=function@entry=0x12bd002 size_binop_loc(unsigned int, tree_code,
t
ree_node*, tree_node*)::__FUNCTION__ size_binop_loc)
at ../../gcc/gcc/diagnostic.c:1291
#2  0x007e554c in size_binop_loc (loc=loc@entry=0,
code=code@entry=MINUS_EXPR, arg0=arg0@entry=0xffe4c300, arg1=0xffef0420)
at ../../gcc/gcc/fold-const.c:1760
#3  0x006765ef in chkp_output_static_bounds (stmts=0xc1baac8,
var=optimized out, bnd_var=0xffe60580) at ../../gcc/gcc/tree-chkp.c:1024
#4  chkp_finish_file () at ../../gcc/gcc/tree-chkp.c:3735
#5  0x0077df4b in compile_file () at ../../gcc/gcc/toplev.c:627
#6  0x01199823 in do_compile () at ../../gcc/gcc/toplev.c:2076
#7  toplev::main (this=this@entry=0xc1bab8e, argc=argc@entry=8,
argv=argv@entry=0xc1babbc) at ../../gcc/gcc/toplev.c:2174
#8  0x012096d2 in main (argc=8, argv=0xc1babbc) at ../../gcc/gcc/main.c:39