The prep_libc script was not removing the new operator for the std::throw cas...

third_party/tcmalloc/prep_libc.sh

 #!/bin/sh
 # This script takes libcmt.lib for VS2005 and removes the allocation related 
 # functions from it.
 #
 # Usage: prep_libcmt.bat <VCInstallDir> <OutputFile>
 #
 # VCInstallDir is the path where VC is installed, typically:
 #    C:\Program Files\Microsoft Visual Studio 8\VC\
 #
 # OutputFile is the directory where the modified libcmt file should be stored.
 #
 
 LIBCMT="${1}\\libcmt.lib"
 LIBCMTPDB="${1}\\libcmt.pdb"
 OUTDIR=$2
 OUTCMT="${2}\\libcmt.lib"
 
 mkdir -p $OUTDIR
 cp "$LIBCMT" "$OUTDIR"
 cp "$LIBCMTPDB" "$OUTDIR"
 
 
 # We'll remove the symbols based on paths found in either the VS2005 or VS2008
 # libcmt.lib files.
 LIBCMTSRCPATHVS2005="build\\intel\\mt_obj\\"
 LIBCMTSRCPATHVS2008="f:\\dd\\vctools\\crt_bld\\SELF_X86\\crt\\src\\build\\INTEL\\mt_obj\\"
 
-OBJFILES="malloc.obj free.obj realloc.obj new.obj delete.obj new2.obj delete2.obj align.obj msize.obj heapinit.obj expand.obj heapchk.obj heapwalk.obj heapmin.obj sbheap.obj calloc.obj recalloc.obj calloc_impl.obj new_mode.obj"
+OBJFILES="malloc.obj free.obj realloc.obj new.obj delete.obj new2.obj delete2.obj align.obj msize.obj heapinit.obj expand.obj heapchk.obj heapwalk.obj heapmin.obj sbheap.obj calloc.obj recalloc.obj calloc_impl.obj new_mode.obj newopnt.obj"
 
 for FILE in $OBJFILES
 do
   echo ${FILE}
   LIB /NOLOGO /IGNORE:4006,4014,4221 /REMOVE:${LIBCMTSRCPATHVS2005}${FILE} $OUTCMT
   LIB /NOLOGO /IGNORE:4006,4014,4221 /REMOVE:${LIBCMTSRCPATHVS2008}${FILE} $OUTCMT
 done