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(parent: d4d302b) | patch
* combine.c (refresh_blocks, need_refresh): New.
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 10 Oct 1999 23:34:17 +0000 (23:34 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 10 Oct 1999 23:34:17 +0000 (23:34 +0000)
commit091291bb7522b3f660577edc309be950bcca000c
treeba7b0b84a68f9ed2f41f5b4352349cfa71aae6adtree | snapshot
parentd4d302bd3c21fea8071fa8d8edc59031570ca897commit | diff
    * combine.c (refresh_blocks, need_refresh): New.
        (combine_instructions): Allocate refresh_blocks.  Invoke
        update_life_info if needed.
        (distribute_notes): Mark refresh_blocks instead of installing
        USE insns.
        * flow.c (update_life_info): Remove notes if GLOBAL_RM_NOTES.
        * basic_block.h (enum update_life_extent): Add GLOBAL_RM_NOTES.

        * Makefile.in (recog.o): Depend on basic-block.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29893 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/Makefile.in diff | blob | history
gcc/basic-block.h diff | blob | history
gcc/combine.c diff | blob | history
gcc/flow.c diff | blob | history
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