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| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-11 11:25:28 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-11 11:25:28 +0000 |
| commit | 4a82352a84766c06cff20385665f3f3828163a19 (patch) | |
| tree | b852443590ce1b94b516d895ae6e1e58523886b8 /gcc/cfgcleanup.c | |
| parent | 5a9d41154c3a682cf8b9dbad859d194bc71df4f3 (diff) | |
| download | gcc-4a82352a84766c06cff20385665f3f3828163a19.tar.gz | |
* ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog.5, ChangeLog,
cfg.c, cfganal.c, cfgcleanup.c, cfglayout.c, cfgloop.c, cfgrtl.c,
collect2.c, combine.c, config.in, configure, configure.in,
conflict.c, dwarf2out.c, dwarfout.c, except.c, final.c, flow.c,
genattrtab.c, ggc-page.c, jump.c, lcm.c, predict.c, reg-stack.c,
reload1.c, rtlanal.c, sched-rgn.c, toplev.c, unwind-dw2-fde.h: Fix
spelling errors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46928 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cfgcleanup.c')
| -rw-r--r-- | gcc/cfgcleanup.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/cfgcleanup.c b/gcc/cfgcleanup.c index addd84e7feb..cb781d7fe42 100644 --- a/gcc/cfgcleanup.c +++ b/gcc/cfgcleanup.c @@ -24,7 +24,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA - Unreachable blocks removal - Edge forwarding (edge to the forwarder block is forwarded to it's - succesor. Simplification of the branch instruction is performed by + successor. Simplification of the branch instruction is performed by underlying infrastructure so branch can be converted to simplejump or eliminated). - Cross jumping (tail merging) @@ -176,7 +176,7 @@ try_simplify_condjump (cbranch_block) } /* Attempt to forward edges leaving basic block B. - Return true if sucessful. */ + Return true if successful. */ static bool try_forward_edges (mode, b) @@ -195,9 +195,9 @@ try_forward_edges (mode, b) /* Skip complex edges because we don't know how to update them. - Still handle fallthru edges, as we can suceed to forward fallthru + Still handle fallthru edges, as we can succeed to forward fallthru edge to the same place as the branch edge of conditional branch - and turn conditional branch to an unconditonal branch. */ + and turn conditional branch to an unconditional branch. */ if (e->flags & EDGE_COMPLEX) continue; @@ -205,7 +205,7 @@ try_forward_edges (mode, b) counter = 0; /* Look for the real destination of the jump. - Avoid inifinite loop in the infinite empty loop by counting + Avoid infinite loop in the infinite empty loop by counting up to n_basic_blocks. */ while (FORWARDER_BLOCK_P (target) && target->succ->dest != EXIT_BLOCK_PTR @@ -680,7 +680,7 @@ flow_find_cross_jump (mode, bb1, bb2, f1, f2) } #endif - /* Include preceeding notes and labels in the cross-jump. One, + /* Include preceding notes and labels in the cross-jump. One, this may bring us to the head of the blocks as requested above. Two, it keeps line number notes as matched as may be. */ if (ninsns) |