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| author | Richard Biener <rguenther@suse.de> | 2013-04-26 11:13:14 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-04-26 11:13:14 +0000 |
| commit | dd366ec309a4afc80ce5b6442321eb847b1b851f (patch) | |
| tree | 027570a5994a1bcef5487d0da3c38370ec98d67f /gcc/cfgloop.h | |
| parent | a9e0d843713b294d12c3a3faedbc0c817e581014 (diff) | |
| download | gcc-dd366ec309a4afc80ce5b6442321eb847b1b851f.zip gcc-dd366ec309a4afc80ce5b6442321eb847b1b851f.tar.gz gcc-dd366ec309a4afc80ce5b6442321eb847b1b851f.tar.bz2 | |
Makefile.in (lto-streamer-in.o): Add $(CFGLOOP_H) dependency.
2013-04-26 Richard Biener <rguenther@suse.de>
* Makefile.in (lto-streamer-in.o): Add $(CFGLOOP_H) dependency.
(lto-streamer-out.o): Likewise.
* cfgloop.c (init_loops_structure): Export, add struct function
argument and adjust.
(flow_loops_find): Adjust.
* cfgloop.h (enum loop_estimation): Add EST_LAST.
(init_loops_structure): Declare.
* lto-streamer-in.c: Include cfgloop.h.
(input_cfg): Input the loop tree.
* lto-streamer-out.c: Include cfgloop.h.
(output_cfg): Output the loop tree.
(output_struct_function_base): Do not drop PROP_loops.
From-SVN: r198334
Diffstat (limited to 'gcc/cfgloop.h')
| -rw-r--r-- | gcc/cfgloop.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 948e805..5c38599 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -97,7 +97,8 @@ enum loop_estimation /* Estimate was not computed yet. */ EST_NOT_COMPUTED, /* Estimate is ready. */ - EST_AVAILABLE + EST_AVAILABLE, + EST_LAST }; /* Structure to hold information for each natural loop. */ @@ -213,6 +214,7 @@ struct GTY (()) loops { /* Loop recognition. */ bool bb_loop_header_p (basic_block); +void init_loops_structure (struct function *, struct loops *, unsigned); extern struct loops *flow_loops_find (struct loops *); extern void disambiguate_loops_with_multiple_latches (void); extern void flow_loops_free (struct loops *); |