is_irn_keep() added
authorMichael Beck <beck@ipd.info.uni-karlsruhe.de>
Fri, 27 Jan 2006 17:46:55 +0000 (17:46 +0000)
committerMichael Beck <beck@ipd.info.uni-karlsruhe.de>
Fri, 27 Jan 2006 17:46:55 +0000 (17:46 +0000)
commit08b30f43eef4fca6e1455842b34f1f7b62ecf5b2
treed3068f7b01d0f5f56a6b099f8c7450bc9de85eda
parent93a945891ed94899f86039985c94bca3a0209200
is_irn_keep() added
fixed get_irn_type(), must return unknown_type instead of NULL

[r7283]
ir/ir/irnode.c
ir/ir/irnode.h
ir/ir/irnode_t.h