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r129573 - in /branches/gcc-4_2-branch/gcc: Chan...
- From: davem at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 23 Oct 2007 04:37:03 -0000
- Subject: r129573 - in /branches/gcc-4_2-branch/gcc: Chan...
Author: davem
Date: Tue Oct 23 04:37:02 2007
New Revision: 129573
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129573
Log:
gcc/:
2007-10-22 Seongbae Park <seongbae.park@gmail.com>
David S. Miller <davem@davemloft.net>
* df-scan.c (df_get_call_refs): Mark global registers as both a
DF_REF_REG_USE and a non-clobber DF_REF_REG_DEF.
gcc/testsuite/:
2007-10-22 David S. Miller <davem@davemloft.net>
* gcc.dg/globalreg-1.c: New test.
Added:
branches/gcc-4_2-branch/gcc/testsuite/gcc.dg/globalreg-1.c
Modified:
branches/gcc-4_2-branch/gcc/ChangeLog
branches/gcc-4_2-branch/gcc/df-scan.c
branches/gcc-4_2-branch/gcc/testsuite/ChangeLog