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PR tree-optimization/17340
authorsteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Dec 2004 00:09:30 +0000 (00:09 +0000)
committersteven <steven@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Dec 2004 00:09:30 +0000 (00:09 +0000)
commita61fe375bda4c1d4a5c1a842e7ea6952205af9bf
tree170d95ee71d8e7f2e8a18434bc3280ada3b2c415tree | snapshot
parent2cf10c572dd3b9569ee6f789d1fbbce7515384d2commit | diff
    PR tree-optimization/17340
        * tree-ssa-pre.c (compute_antic): Fix comment.
        (compute_avail): Do not recurse, instead do a DFS using a stack
        and a loop.
        (execute_pre): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91835 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/tree-ssa-pre.c diff | blob | history
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