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author	Richard Sandiford <richard@codesourcery.com>
	Sat, 30 Jun 2007 12:23:18 +0000 (12:23 +0000)
committer	Richard Sandiford <rsandifo@gcc.gnu.org>
	Sat, 30 Jun 2007 12:23:18 +0000 (12:23 +0000)
commit	a4fbe84bd2ae7c5cacbada14abe4d3b9a7bbe6d0
tree	c8758fc6c93ba74b915a04708fec331c7154a6d6	tree
parent	9d35384d74fb0f8b0f8a25b6d44342d5991455ee	commit \| diff

revert: dce.c (deletable_insn_p_1): New function, split out from...

gcc/
Revert:

2007-06-27  Richard Sandiford  <richard@codesourcery.com>

* dce.c (deletable_insn_p_1): New function, split out from...
(deletable_insn_p): ...here.  Only treat bare USEs and CLOBBERs
specially, not those inside PARALLELs.  Remove BODY argument
and adjust recursive call accordingly.
(prescan_insns_for_dce): Update call to delete_insn_p.

From-SVN: r126143

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

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