http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57109
Bug #: 57109
Summary: ice tsubst_copy, at cp/pt.c:12171
Classification: Unclassified
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: w...@leicester.ac.uk
gcc 4.9.0
> g++ -v
Using built-in specs.
COLLECT_GCC=/opt/local/bin/g++-mp-4.9
COLLECT_LTO_WRAPPER=/opt/local/libexec/gcc/x86_64-apple-darwin12/4.9.0/lto-wrapper
Target: x86_64-apple-darwin12
Configured with: ../gcc-4.9-20130414/configure --prefix=/opt/local
--build=x86_64-apple-darwin12
--enable-languages=c,c++,objc,obj-c++,fortran,java
--libdir=/opt/local/lib/gcc49 --includedir=/opt/local/include/gcc49
--infodir=/opt/local/share/info --mandir=/opt/local/share/man
--datarootdir=/opt/local/share/gcc-4.9 --with-local-prefix=/opt/local
--with-system-zlib --disable-nls --program-suffix=-mp-4.9
--with-gxx-include-dir=/opt/local/include/gcc49/c++/ --with-gmp=/opt/local
--with-mpfr=/opt/local --with-mpc=/opt/local --with-ppl=/opt/local
--with-cloog=/opt/local --enable-cloog-backend=isl
--disable-cloog-version-check --enable-stage1-checking --disable-multilib
--enable-lto --enable-libstdcxx-time --with-as=/opt/local/bin/as
--with-ld=/opt/local/bin/ld --with-ar=/opt/local/bin/ar
--with-bugurl=https://trac.macports.org/newticket --with-pkgversion='MacPorts
gcc49 4.9-20130414_0'
Thread model: posix
gcc version 4.9.0 20130414 (experimental) (MacPorts gcc49 4.9-20130414_0)
crashed with ICE (see subject line; on line 1634). Compiler options used:
-std=c++0x -march=native -mfpmath=sse -mpreferred-stack-boundary=4 -ggdb3 -Wall
-Wextra -Winit-self -Wshadow -Woverloaded-virtual -Wno-unknown-pragmas -Winline
-O2 -fPIC -funroll-loops -fforce-addr -fopenmp
triggered by using a local variable from within a lambda expression.
preprocessor output attached.
