OSDN Git Service

* flow.c (update_life_info): Consider blocks null to mean the
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 27 Apr 2000 07:01:04 +0000 (07:01 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 27 Apr 2000 07:01:04 +0000 (07:01 +0000)
commitdf9772feae39d55f7310380af12ec1c71340f648
treeecee1c2481cdd007936d5ea6811322ad50e6ac37
parentcc3324f27301e71fad7a90099f7ae3a52c9b8ffc
    * flow.c (update_life_info): Consider blocks null to mean the
        universal set.
        (calculate_global_regs_live): Likewise.
        (life_analysis): Do that instead of collecting all_blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33469 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/flow.c