diff options
Diffstat (limited to 'gcc/cfgloopmanip.c')
| -rw-r--r-- | gcc/cfgloopmanip.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index f3e8f183373..ab782037157 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -47,6 +47,7 @@ static void scale_loop_frequencies (struct loop *, int, int); static void scale_bbs_frequencies (basic_block *, int, int, int); static basic_block create_preheader (struct loop *, int); static void fix_irreducible_loops (basic_block); +static void unloop (struct loops *, struct loop *); #define RDIV(X,Y) (((X) + (Y) / 2) / (Y)) @@ -582,7 +583,7 @@ loopify (struct loops *loops, edge latch_edge, edge header_edge, /* Remove the latch edge of a LOOP and update LOOPS tree to indicate that the LOOP was removed. After this function, original loop latch will have no successor, which caller is expected to fix somehow. */ -void +static void unloop (struct loops *loops, struct loop *loop) { basic_block *body; @@ -822,7 +823,7 @@ can_duplicate_loop_p (struct loop *loop) /* The NBBS blocks in BBS will get duplicated and the copies will be placed to LOOP. Update the single_exit information in superloops of LOOP. */ -void +static void update_single_exits_after_duplication (basic_block *bbs, unsigned nbbs, struct loop *loop) { |