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r130039 - in /trunk/gcc: ChangeLog dse.c testsu...


Author: rsandifo
Date: Fri Nov  9 12:11:48 2007
New Revision: 130039

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130039
Log:
gcc/
	* dse.c (find_shift_sequence): Always choose an integer mode for
	new_mode.
	(replace_read): Require both the read and store mode to be
	integer ones.  Remove a then-redundant FLOAT_P check.

gcc/testsuite/
	* gcc.target/mips/dse-1.c: Disable.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dse.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/mips/dse-1.c


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