diff --git a/gcc/testsuite/g++.old-deja/g++.martin/eval1.c b/gcc/testsuite/g++.old-deja/g++.martin/eval1.C
similarity index 100%
rename from gcc/testsuite/g++.old-deja/g++.martin/eval1.c
rename to gcc/testsuite/g++.old-deja/g++.martin/eval1.C