diff options
Diffstat (limited to 'gcc/recog.c')
| -rw-r--r-- | gcc/recog.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index a9d3b1f779b..0baa8d75fe6 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -22,6 +22,7 @@ along with GCC; see the file COPYING3. If not see #include "system.h" #include "coretypes.h" #include "tm.h" +#include "bitvec.h" #include "hash-set.h" #include "machmode.h" #include "vec.h" @@ -2969,12 +2970,10 @@ split_insn (rtx_insn *insn) void split_all_insns (void) { - sbitmap blocks; bool changed; basic_block bb; - blocks = sbitmap_alloc (last_basic_block_for_fn (cfun)); - bitmap_clear (blocks); + stack_bitvec blocks (last_basic_block_for_fn (cfun)); changed = false; FOR_EACH_BB_REVERSE_FN (bb, cfun) @@ -3010,7 +3009,7 @@ split_all_insns (void) { if (split_insn (insn)) { - bitmap_set_bit (blocks, bb->index); + blocks[bb->index] = true; changed = true; } } @@ -3025,8 +3024,6 @@ split_all_insns (void) #ifdef ENABLE_CHECKING verify_flow_info (); #endif - - sbitmap_free (blocks); } /* Same as split_all_insns, but do not expect CFG to be available. |