flow.c (count_basic_blocks): Remove unused var PREV_CALL.
authorRichard Kenner <kenner@vlsi1.ultra.nyu.edu>
Fri, 14 Apr 2000 22:04:58 +0000 (22:04 +0000)
committerRichard Kenner <kenner@gcc.gnu.org>
Fri, 14 Apr 2000 22:04:58 +0000 (18:04 -0400)
commit314883b80a758453f7f705a0f6c8382509407ae0
tree1019276206d50a914d4319f98d191598b31801bb
parente0bf4f7b169c8f0d99024d63dd5f4acbee684d95
flow.c (count_basic_blocks): Remove unused var PREV_CALL.

* flow.c (count_basic_blocks): Remove unused var PREV_CALL.
Never have a LIBCALL end a basic block.
(find_basic_blocks_1): Likewise.
Reorganize CALL_INSN cases.

From-SVN: r33154
gcc/ChangeLog
gcc/flow.c