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r163185 - in /trunk/gcc: ChangeLog caller-save....


Author: jakub
Date: Thu Aug 12 09:04:48 2010
New Revision: 163185

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163185
Log:
	PR debug/45259
	* caller-save.c (save_call_clobbered_regs): Only swap notes with
	DEBUG_INSNs if n_regs_saved.

	* gcc.dg/pr45259.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr45259.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/caller-save.c
    trunk/gcc/testsuite/ChangeLog


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