PR optimization/7520
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 27 Sep 2002 21:39:11 +0000 (21:39 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 27 Sep 2002 21:39:11 +0000 (21:39 +0000)
commitd2b033bbe3dfc420c052e10519c60be50f56a779
tree915e4fd9c2d5575df891eb9167257b3854256772
parentd2c38221df05656977231152a91b0957b86ba86c
    PR optimization/7520
        * cfganal.c (flow_active_insn_p): New.
        (forwarder_block_p): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57593 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cfganal.c
gcc/testsuite/gcc.c-torture/compile/20020927-1.c [new file with mode: 0644]