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| author | Richard Henderson <rth@cygnus.com> | 1999-08-07 11:36:15 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-08-07 11:36:15 -0700 |
| commit | d0e8071928aaf219e9cd98aa0daaacab77d1059f (patch) | |
| tree | b557a9b19a9ed1f213210bf2c9904a6e1079c631 /gcc/rtl.h | |
| parent | 021d1677821665d83eee8026b244465087169435 (diff) | |
| download | gcc-d0e8071928aaf219e9cd98aa0daaacab77d1059f.zip gcc-d0e8071928aaf219e9cd98aa0daaacab77d1059f.tar.gz gcc-d0e8071928aaf219e9cd98aa0daaacab77d1059f.tar.bz2 | |
jump.c (onlyjump_p): New function.
* jump.c (onlyjump_p): New function.
* rtl.h: Declare it.
* flow.c (delete_unreachable_blocks): Use onlyjump_p instead
of condjump_p in calling tidy_fallthru_edge and merge_blocks.
From-SVN: r28584
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -1352,6 +1352,7 @@ extern int condjump_p PROTO ((rtx)); extern rtx condjump_label PROTO ((rtx)); extern int simplejump_p PROTO ((rtx)); extern int returnjump_p PROTO ((rtx)); +extern int onlyjump_p PROTO ((rtx)); extern int sets_cc0_p PROTO ((rtx)); extern int invert_jump PROTO ((rtx, rtx)); extern int rtx_renumbered_equal_p PROTO ((rtx, rtx)); |