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r111409 - in /branches/gcc-4_1-branch/gcc: Chan...


Author: mmitchel
Date: Fri Feb 24 01:18:27 2006
New Revision: 111409

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111409
Log:
	Backport:
	2006-02-16  Denis Nagorny <denis_nagorny@linux.intel.com>
	PR rtl-optimization/25603
	* reload.c (reg_inc_found_and_valid_p): New. Check REG_INC note.
	(regno_clobbered_p): Use it. Reusing SETS argument for REG_INC case.
	* reload1.c (choose_reload_regs): Added call of regno_clobbered_p 
	with new meaning of SETS.

	Backport:
	2006-02-22  H.J. Lu  <hongjiu.lu@intel.com>
	PR target/25603
	* gfortran.dg/pr25603.f: New testcase.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/pr25603.f
      - copied unchanged from r111365, trunk/gcc/testsuite/gfortran.dg/pr25603.f
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/reload.c
    branches/gcc-4_1-branch/gcc/reload1.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


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