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| author |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-11-25 22:32:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-07 21:04:57 -0700 |
| commit | 01ae1c2449677ef308af0b14e9aa8fa72eb88f1d (patch) | |
| tree | 2e10532fc8e6de5d5f64117eaa461831b2ae43e9 /flow.h | |
| parent | Clean up OP_STORE kill, and remove the use of the data. (diff) | |
| download | sparse-01ae1c2449677ef308af0b14e9aa8fa72eb88f1d.tar.gz sparse-01ae1c2449677ef308af0b14e9aa8fa72eb88f1d.tar.bz2 sparse-01ae1c2449677ef308af0b14e9aa8fa72eb88f1d.zip | |
Make the CSE "repeat" logic be more fine-grained than just
repeating CSE itself.
In particular, some symbol address simplifications imply that
we should repeat symbol simplification, since things may have
improved.
Diffstat (limited to 'flow.h')
| -rw-r--r-- | flow.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -3,6 +3,9 @@ extern unsigned long bb_generation; +#define REPEAT_CSE 1 +#define REPEAT_SYMBOL_CLEANUP 2 + extern void simplify_symbol_usage(struct entrypoint *ep); extern void simplify_flow(struct entrypoint *ep); extern void pack_basic_blocks(struct entrypoint *ep); |