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author	Tom de Vries <tom@codesourcery.com>
	Fri, 20 Jun 2014 08:01:52 +0000 (08:01 +0000)
committer	Tom de Vries <vries@gcc.gnu.org>
	Fri, 20 Jun 2014 08:01:52 +0000 (08:01 +0000)
commit	5fea81869314bd3283beec1e2f05865c331c3cda
tree	ab49df80b9e730bae5afc85dbfaed38b34cc8701	tree
parent	53f2f6c1c4a55c6d700a2eb3ceaf465f7ccd81be	commit \| diff

Don't save function_used_regs if it contains all call_used_regs

2014-06-20 Tom de Vries <tom@codesourcery.com>

* final.c (collect_fn_hard_reg_usage): Don't save function_used_regs if
it contains all call_used_regs.

From-SVN: r211840

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/final.c		diff \| blob \| blame \| history

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