Updating SVN tree U gcc/DATESTAMP U gcc/ChangeLog U gcc/testsuite/gcc.target/arm/pr42172-1.c U gcc/testsuite/gcc.target/arm/pr65710.c A gcc/testsuite/gcc.target/arm/pr64616.c U gcc/testsuite/ChangeLog U gcc/cprop.c U gcc/config/i386/sse.md U gcc/config/arm/unknown-elf.h U gcc/ipa-icf.c U gcc/ipa-icf.h Updated to revision 222403. Adjusting file timestamps