* patch up a few backends
commite7b7e689eb4caad57d9d0c9de6795c0addbbd1c5
authorbje <bje@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 20 Jul 2004 05:31:02 +0000 (20 05:31 +0000)
committerbje <bje@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 20 Jul 2004 05:31:02 +0000 (20 05:31 +0000)
treea6e5afd33aee16d3c8b0c2531b9a3fdec8cbea45
parentecb06f6128aa164369f115307bd4cb8b9f4f68b4
* patch up a few backends

* config/ia64/ia64.c (ia64_expand_prologue): Iterate over edge
vector instead of traversing a linked list.
* config/rs6000/rs6000.c (rs6000_emit_prologue): Use EDGE_COUNT to
count elements rather than testing the basic_block->pred member.
* config/frv/frv.c (frv_ifcvt_modify_tests): Use edge accessor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/edge-vector-branch@84943 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog.vec
gcc/config/frv/frv.c
gcc/config/ia64/ia64.c
gcc/config/rs6000/rs6000.c