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authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 30 Jun 2007 12:23:18 +0000 (12:23 +0000)
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 30 Jun 2007 12:23:18 +0000 (12:23 +0000)
commita8b462d6e69b2b05ff2f0a8fc3d4097fff424d44
treec8758fc6c93ba74b915a04708fec331c7154a6d6tree | snapshot
parent06a8a63d09b62250b61cab7509c345e4b52b6951commit | diff
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126143 138bc75d-0d04-0410-961f-82ee72b054a4
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Domain: System / Toolchain;