http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48799
Summary: ice in pred_chain_length_cmp
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: dcb...@hotmail.com
Created attachment 24122
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24122
C source code
I just tried to compile the attached C code with the latest 4.7 snapshot
20110423 on a Fedora Linux x86_64 box.
The compiler said
hdp_gr.c: In function 'dgr':
hdp_gr.c:1105:1: internal compiler error: vector VEC(use_pred_info_t,base)
index domain error, in pred_chain_length_cmp at tree-ssa-uninit.c:1624
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Flags -Wall -O2 required.
