3 GCC regressions, 1 new, with your patch on 2003-06-03T09:21:00Z.

[David Edelsohn]

	FYI, on AIX

gcc.c-torture/execute/builtins/string-4.c

also now fails with any optimization after your patch:

FAIL: gcc.c-torture/execute/builtins/string-4.c execution,  -O1 
FAIL: gcc.c-torture/execute/builtins/string-4.c execution,  -O2 
FAIL: gcc.c-torture/execute/builtins/string-4.c execution,  -O3 -fomit-frame-pointer
FAIL: gcc.c-torture/execute/builtins/string-4.c execution,  -O3 -g 
FAIL: gcc.c-torture/execute/builtins/string-4.c execution,  -Os 

David