r141430 - in /trunk/gcc: ChangeLog expmed.c tes...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Oct 29 16:07:39 2008
New Revision: 141430

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141430
Log:
	PR middle-end/37870
	* expmed.c (extract_bit_field_1): If int_mode_for_mode returns
	BLKmode for non-memory, convert using a wider MODE_INT mode
	or through memory.

	* gcc.target/i386/pr37870.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr37870.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/expmed.c
    trunk/gcc/testsuite/ChangeLog