http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58144
Bug ID: 58144 Summary: Receive "virtual memory exhausted: Cannot allocate memory" while compiling Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: amit.chitnis at gmail dot com g++ (GCC) 4.4.6 20130305 (Red Hat 4.4.6-4). Steps to reproduce 1. create a small hello world program with iostream,stdio.h and stdlib.h using namespace std; 2. create a big file (say 900M) named "new" in a location which is a part of your include path. 3. Compile the hello world cpp and it should fail with the above error. This seems to be because of the size and name of the file created in step 2 above. g++ -g -pthread -D_THREAD_SAFE -D_REENTRANT -I/opt/performance -o helloworld.o -c helloworld.cpp file "new" was created at location /opt/performance/