http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51154
Bug #: 51154
Summary: internal compiler error: gimplification failed
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: ca...@cs.stanford.edu
Created attachment 25833
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25833
Program that cuases g++ to ICE.
How to reproduce: g++ -c prog.cpp
DIAGNOSTIC:
gimplification failed:
<<< Unknown tree: using_decl >>> <using_decl 0x7f3d605e9f18 counts
type <record_type 0x7f3d605f0c78 BASE sizes-gimplified used type_5 type_6
DI
size <integer_cst 0x7f3d60469f40 constant 64>
unit size <integer_cst 0x7f3d60469f60 constant 8>
align 32 symtab 0 alias set -1 canonical type 0x7f3d605e7d20
fields <field_decl 0x7f3d605d3da8 counts type <integer_type
0x7f3d604825e8 int>
nonlocal decl_3 SI file prog.cpp line 5 col 9
size <integer_cst 0x7f3d604852c0 constant 32>
unit size <integer_cst 0x7f3d604852e0 constant 4>
align 32 offset_align 128
offset <integer_cst 0x7f3d60469f80 constant 0>
bit offset <integer_cst 0x7f3d60469fe0 constant 0> context
<record_type 0x7f3d605e7d20 ARRAYS_ND_BASE> chain <field_decl 0x7f3d605d3e40
array>> context <translation_unit_decl 0x7f3d6047f170 D.1>
full-name "ARRAY<float, VECTOR<int> >::BASE"
X() X(constX&) this=(X&) n_parents=0 use_template=1 interface-unknown
pointer_to_this <pointer_type 0x7f3d605f6540> reference_to_this
<reference_type 0x7f3d605f6888> chain <type_decl 0x7f3d605e9450
ARRAYS_ND_BASE>>
ignored VOID file prog.cpp line 16 col 17
align 1 context <record_type 0x7f3d605e7bd0 ARRAY> initial <field_decl
0x7f3d605d3da8 counts>
chain <type_decl 0x7f3d605e9ac8 ARRAY>>
prog.cpp: In member function ‘void ARRAY<T, VECTOR<int> >::Resize() [with T =
float]’:
prog.cpp:17:20: internal compiler error: gimplification failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
COMPILER VERSION:
Using built-in specs.
COLLECT_GCC=/home/cas43/new-gcc/inst/bin/g++
COLLECT_LTO_WRAPPER=/home/cas43/new-gcc/inst/libexec/gcc/x86_64-unknown-linux-gnu/4.7.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../current-gcc/configure --prefix=/home/cas43/new-gcc/inst
Thread model: posix
gcc version 4.7.0 20111116 (experimental) (GCC)
