* handle LOC_*FPUREGISTER correctly when using sse2 sqr, resolve #26408

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24909 3ad0048d-3df7-0310-abae-a5850022a9f2
* nostackframe now results in an error if used on pascal subroutines

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24910 3ad0048d-3df7-0310-abae-a5850022a9f2