diff options
Diffstat (limited to 'gcc/cfganal.c')
| -rw-r--r-- | gcc/cfganal.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/cfganal.c b/gcc/cfganal.c index 7dd51e6c6cc..679a6e67fda 100644 --- a/gcc/cfganal.c +++ b/gcc/cfganal.c @@ -210,7 +210,7 @@ need_fake_edge_p (insn) /* Add fake edges to the function exit for any non constant and non noreturn calls, volatile inline assembly in the bitmap of blocks specified by - BLOCKS or to the whole CFG if BLOCKS is zero. Return the nuber of blocks + BLOCKS or to the whole CFG if BLOCKS is zero. Return the number of blocks that were split. The goal is to expose cases in which entering a basic block does not imply @@ -226,7 +226,7 @@ flow_call_edges_add (blocks) basic_block *bbs; bool check_last_block = false; - /* Map bb indicies into basic block pointers since split_block + /* Map bb indices into basic block pointers since split_block will renumber the basic blocks. */ bbs = xmalloc (n_basic_blocks * sizeof (*bbs)); @@ -288,7 +288,7 @@ flow_call_edges_add (blocks) { edge e; - /* The above condition should be enought to verify that there is + /* The above condition should be enough to verify that there is no edge to the exit block in CFG already. Calling make_edge in such case would make us to mark that edge as fake and remove it later. */ @@ -338,7 +338,7 @@ find_unreachable_blocks () BASIC_BLOCK (i)->flags &= ~BB_REACHABLE; /* Add our starting points to the worklist. Almost always there will - be only one. It isn't inconcievable that we might one day directly + be only one. It isn't inconceivable that we might one day directly support Fortran alternate entry points. */ for (e = ENTRY_BLOCK_PTR->succ; e; e = e->succ_next) |