diff options
| author | Trevor Saunders <tsaunders@mozilla.com> | 2013-11-22 05:45:37 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2013-11-22 05:45:37 +0000 |
| commit | ef062b13d7ea5c4afe434a90436ce1908ac14442 (patch) | |
| tree | 15430a70b98350e546a27451e278ea2bc1aec992 /gcc/cfganal.c | |
| parent | d41d612242e589882364ba581c586094599952e3 (diff) | |
| download | gcc-ef062b13d7ea5c4afe434a90436ce1908ac14442.zip gcc-ef062b13d7ea5c4afe434a90436ce1908ac14442.tar.gz gcc-ef062b13d7ea5c4afe434a90436ce1908ac14442.tar.bz2 | |
add auto_vec
2013-11-22 Trevor Saunders <tsaunders@mozilla.com>
gcc/
* vec.h (auto_vec): New class.
* cfganal.c, cfgloop.c, cgraphunit.c, config/i386/i386.c, dwarf2out.c,
function.c, genautomata.c, gimple.c, haifa-sched.c, ipa-inline.c,
ira-build.c, loop-unroll.c, omp-low.c, ree.c, trans-mem.c,
tree-call-cdce.c, tree-eh.c, tree-if-conv.c, tree-into-ssa.c,
tree-loop-distribution.c, tree-predcom.c, tree-sra.c,
tree-sssa-forwprop.c, tree-ssa-loop-manip.c, tree-ssa-pre.c,
tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
tree-vect-loop.c, tree-vect-stmts.c: Use auto_vec and stack_vec as
appropriate instead of vec for local variables.
cp/
* parser.c, semantics.c: Change some local variables from vec to
auto_vec or stack_vec.
From-SVN: r205244
Diffstat (limited to 'gcc/cfganal.c')
| -rw-r--r-- | gcc/cfganal.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/cfganal.c b/gcc/cfganal.c index 30376b3..ad5928a 100644 --- a/gcc/cfganal.c +++ b/gcc/cfganal.c @@ -1286,11 +1286,10 @@ compute_idf (bitmap def_blocks, bitmap_head *dfs) { bitmap_iterator bi; unsigned bb_index, i; - vec<int> work_stack; bitmap phi_insertion_points; /* Each block can appear at most twice on the work-stack. */ - work_stack.create (2 * n_basic_blocks_for_fn (cfun)); + auto_vec<int> work_stack (2 * n_basic_blocks_for_fn (cfun)); phi_insertion_points = BITMAP_ALLOC (NULL); /* Seed the work list with all the blocks in DEF_BLOCKS. We use @@ -1324,8 +1323,6 @@ compute_idf (bitmap def_blocks, bitmap_head *dfs) } } - work_stack.release (); - return phi_insertion_points; } |