https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68145
Bug ID: 68145
Summary: [6 Regression] ICE: in vectorizable_store, at
tree-vect-stmts.c:5684
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: jtaylor.debian at googlemail dot com
Target Milestone: ---
Created attachment 36612
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36612&action=edit
reduced testcase
New ICE in current trunk, rev 229522. 5.x is fine.
Reduced preprocessed testcase attached.
$ g++-6.0 -v
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/scratch/jtaylor/gcc/local-trunk/libexec/gcc/x86_64-pc-linux-gnu/6.0.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: /scratch/jtaylor/progs/gcc-trunk/configure --disable-werror
--enable-languages=c,c++,fortran --enable-tls
--prefix=/scratch/jtaylor/gcc/local-trunk --with-gmp=/usr --with-mpfr=/usr
--with-mpc=/usr --with-cloog=/usr --with-ppl=/usr --with-isl=/usr
--disable-bootstrap --enable-checking=release
Thread model: posix
gcc version 6.0.0 20151029 (experimental) (GCC)
$ g++-6.0 ExprLogicNodeArray.ii -c -ftree-vectorize -O1
ExprLogicNodeArray.ii: In member function ‘B D::getArrayBool(const int&)’:
ExprLogicNodeArray.ii:37:3: internal compiler error: in vectorizable_store, at
tree-vect-stmts.c:5684
B D::getArrayBool(const int &) { lnode_p.getArrayBool() && c; }
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
